In today's construction environment, speed and efficiency are not just competitive advantages but essential requirements. Urbanization, housing demands, and infrastructure projects continue to grow rapidly, and developers face increasing pressure to shorten project cycles without compromising quality or safety. Fast and efficient construction methods allow stakeholders to save time, reduce labor costs, and optimize material usage. Precast concrete technology, supported by specialized accessories, has become one of the most effective solutions to meet these demands.
Traditional cast-in-place methods involve mixing, pouring, and curing concrete on-site. While this method offers flexibility, it is time-consuming, heavily weather-dependent, and often results in inconsistent quality. Labor intensity is high, and scheduling becomes challenging when multiple trades overlap.
Steel structures are praised for their strength, lightweight nature, and speed of erection. However, they come with higher costs in raw materials and maintenance. Fireproofing and corrosion protection add extra steps, making steel less competitive for mid- to low-budget projects.
Modular systems allow off-site fabrication and rapid on-site assembly. They are sustainable and efficient, yet limited in design flexibility and transportation logistics. Modules also require advanced precision engineering and significant upfront investment.
Precast concrete combines the strengths of all the above. Elements are manufactured in controlled factory settings, ensuring consistent quality, reduced waste, and faster turnaround. With the aid of precast concrete accessories—such as lifting anchors, framework magnets, and fixing inserts—installation becomes safer, faster, and more accurate. Unlike steel, precast offers excellent fire resistance and durability. Unlike traditional methods, it minimizes weather delays. Compared to modular, it balances flexibility with scalability.
Efficiency: Reduced on-site curing time accelerates schedules.
Quality: Factory-controlled production ensures high precision.
Safety: Accessories improve handling and reduce risks during lifting and assembly.
Sustainability: Less waste and efficient use of raw materials.
Cost-effectiveness: Lower labor requirements and reduced project delays cut total costs.
In summary, precast concrete construction, empowered by its accessories, is increasingly recognized as the most balanced, reliable, and efficient approach in modern projects.
As construction projects adopt faster and more efficient strategies, precast concrete technology emerges as a cornerstone of innovation. Yet, the true efficiency of precast construction cannot be achieved without the support of specialized accessories. These accessories are more than just add-ons; they are integral components that ensure structural integrity, simplify handling, and guarantee long-term performance. From lifting anchors and clutches to fixing inserts and cast-in channels, every accessory contributes to reducing errors, enhancing safety, and accelerating timelines. Understanding their role is key for buyers and engineers seeking to optimize modern construction projects.
Precast concrete accessories are specialized components designed to support the production, transportation, and installation of precast concrete elements. Unlike general hardware, these accessories are engineered to handle the unique demands of precast technology, such as high load-bearing capacity, precise positioning, and long-term durability. Common examples include lifting anchors, magnetic framework systems, fixing inserts, casting in channels, and so on. Each accessory is developed with specific materials like steel, iron, or high-performance composites to ensure reliability under extreme construction conditions. They are typically designed and manufactured in compliance with international standards such as CE or ISO to guarantee safety and consistency. In essence, precast concrete accessories provide the essential link between concrete elements and the machinery or tools required to manipulate them, making them indispensable in modern construction.
The primary function of precast concrete accessories is to make the production and handling of precast elements safer, faster, and more efficient. During the manufacturing phase, accessories such as shuttering magnets ensure that framework stays in place, producing highly accurate concrete dimensions. When handling, lifting anchors and clutches allow heavy concrete units to be hoisted and positioned securely. For assembly, fixing inserts and cast-in channels provides strong and reliable connections between different structural components, while wire loop boxes facilitate reinforcement continuity. In addition, some accessories are used for embedding service components like junction boxes and conduits, enabling seamless integration of electrical or plumbing systems. Together, these functions reduce labor intensity, minimize errors, and accelerate overall project timelines.
The importance of precast concrete accessories lies in their ability to transform theoretical designs into practical, durable structures with high efficiency. Without these accessories, lifting, fixing, and connecting precast elements would be time-consuming, dangerous, and less accurate. They ensure safety during heavy lifting and enhance the precision of installation, leading to better structural performance and fewer on-site corrections. Furthermore, accessories allow for the standardization of processes, which is essential for achieving consistent quality across large-scale projects. They also support sustainable practices by reducing waste, improving material utilization, and minimizing project delays caused by weather or labor shortages. For buyers, selecting the right accessories directly impacts cost-effectiveness and project success. Therefore, understanding their role is critical for contractors, engineers, and procurement teams who want to maximize efficiency in modern construction.
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Precast concrete accessories play a fundamental role in simplifying complex construction tasks. They are designed to bridge the gap between concrete elements and the tools required for manufacturing, lifting, or assembling. By integrating these accessories, contractors can streamline workflows, reduce time spent on manual adjustments, and ensure better coordination between factory production and on-site assembly. This makes them essential components for achieving consistent, reliable, and scalable construction outcomes.
One of the key advantages of precast concrete accessories is their ability to accelerate project timelines. Shuttering magnets, lifting anchors, and fixing inserts minimize repetitive labor and allow faster positioning of precast units. Accessories ensure precision at every step, significantly reducing delays due to rework or misalignment. As a result, construction teams can meet tighter deadlines and maximize productivity while keeping overall costs under control.
Safety and long-term performance are major concerns in modern construction, and precast accessories directly address both. Lifting clutches and anchors reduces risks during handling, ensuring heavy elements are securely hoisted. Fixing inserts and cast-in channels provides reliable connections, improving structural integrity and reducing potential failures. By maintaining consistent standards, these accessories also contribute to higher quality finishes and better durability of buildings. In essence, they protect workers during construction while guaranteeing the strength and safety of the final structure.
During the production of precast concrete elements, the stability of framework is critical. If the framework shifts or loosens, it can cause dimensional inaccuracies, weak edges, or surface defects in the concrete. Precast concrete accessories such as shuttering magnets are specifically designed to secure frameworks firmly in place. This ensures that molds remain aligned, preventing costly rework and maintaining the integrity of each element from the very beginning.
Accessories for fixing frameworks not only secure molds but also streamline the entire manufacturing process. By replacing traditional welding or drilling methods, magnetic systems allow faster setup and removal of framework. This reduces downtime between casting cycles and enables factories to scale production more efficiently. As a result, contractors can meet tight schedules without compromising structural quality or productivity.
Consistency and precision are essential in modern construction, especially for large-scale precast projects. Framework fixing accessories help ensure that every element produced adheres to strict dimensional tolerances. By holding molds firmly, they reduce the likelihood of defects such as uneven edges or misalignments. This improves the surface finish and accuracy of each piece, allowing for easier assembly on-site. In turn, this level of precision minimizes errors, saves time during installation, and enhances the overall quality of completed structures.
A shuttering magnet is a specialized precast concrete accessory designed to secure framework during the production of precast elements. Instead of using traditional welding or drilling, shuttering magnets provide a faster and more flexible solution to hold frameworks in place on steel casting tables. These magnets feature a strong magnetic core encased in a durable housing, often equipped with a push-button or lever for activation and release. Their compact design allows simple placement and removal, significantly improving efficiency. Shuttering magnets ensure precise positioning, reduce surface damage to molds, and enhance overall production safety and consistency.
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This shuttering magnet is used to fix one side of the formwork during precast concrete casting. It ensures the panel stays in place, preventing movement and maintaining accurate dimensions. The magnet provides strong adhesion while allowing easy repositioning, making it ideal for repetitive casting operations.
This type of shuttering magnet is designed to secure formwork at precise angles. It enables accurate corner connections and maintains structural alignment. The magnet holds the panels firmly, reducing errors during casting and ensuring consistency across multiple precast elements.
This magnet is used to fix the parallel borders of two formwork panels. It ensures consistent spacing, alignment, and stability between the frameworks during casting. By maintaining parallelism, it improves precision, reduces defects, and simplifies assembly for large-scale precast production.
Shuttering magnets are widely applied in precast concrete factories to fix framework of different shapes and sizes on steel casting tables. They eliminate the need for welding, drilling, or bolting, which reduces labor time and prevents permanent damage to molds. By using shuttering magnets, manufacturers can easily adjust framework positions, allowing greater flexibility for producing customized elements. Their reusability also supports sustainable practices by reducing waste and extending tool lifespan. In summary, shuttering magnets are indispensable in modern precast production, providing speed, efficiency, safety, and precision for high-quality concrete elements.
In precast concrete production, it is not only the framework that needs to be secured but also embedded accessories such as junction boxes, recess former, and conduits. Fixing these components accurately during casting ensures that every precast unit is ready for its intended use on-site. This step avoids later drilling or cutting, saving time, minimizing labor costs, and protecting the structural integrity of the concrete element.
Several accessories require reliable fixing solutions during precast manufacturing. Recess former create necessary spaces for lifting anchors, while junction boxes are embedded to allow electrical connections within walls or floors. Corrugated pipes are positioned to serve as ducts for post-tensioning cables or service lines. Fixing systems like magnets, holders, or inserts make sure these components stay in place throughout casting and curing. By integrating such accessories at the production stage, contractors reduce installation work at the construction site.
Fixing additional accessories in the factory setting offers multiple advantages. It guarantees precise positioning, ensuring that electrical, mechanical, and lifting systems align perfectly during assembly. This reduces costly on-site modifications and accelerates installation schedules. Moreover, factory-fixed accessories improve safety by eliminating the need for extra drilling or cutting on-site, which could weaken structural integrity. In essence, these fixing methods add significant value by enhancing efficiency, precision, and durability, making them indispensable in modern precast concrete construction practices.
A recess former is a specialized precast concrete accessory used to create recesses or cavities in concrete elements during the casting process. These recesses are necessary for placing lifting anchors, spread anchors, or utility anchors, which will later assist in handling or connecting the precast unit. Recess former are typically made from durable materials such as rubber, plastic, or steel, ensuring they withstand repeated use. Among them, The Rubber Recess Former is the most commonly used. By fixing them accurately on the mold, they ensure that the recess shape and position remain consistent. This allows anchors to be embedded securely, improving safety, efficiency, and precision during lifting or assembly.
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A recess former for pin anchors is a precast concrete accessory designed to create a precise cavity in concrete elements to house pin-type lifting anchors. These anchors allow secure lifting and handling of precast units once they are cured and ready for transportation or assembly.
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A recess former for spread anchors is a specialized precast concrete accessory used to create cavities for spread-type lifting anchors in precast elements. Spread anchors are designed to distribute load over a larger area, providing higher lifting capacity and stability for heavy concrete components.
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A recess former for utility anchors is a precast concrete accessory designed to create precise cavities for utility-type lifting anchors in precast elements. Utility anchors are versatile and can be used for various lifting and handling applications, making the proper placement and accessibility of these anchors critical during production.
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A recess former for an embedded junction box is a precast concrete accessory designed to create a cavity within a precast element for installing electrical or utility junction boxes. This ensures that the box is correctly positioned during casting, eliminating the need for on-site cutting or modifications.
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A recess former for corrugated pipes is a precast concrete accessory designed to create precise cavities or channels within precast concrete elements to accommodate corrugated pipes. These pipes are typically used for electrical conduits, plumbing, or post-tensioning systems. The recess former ensures the pipe can be embedded accurately without shifting during casting.
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Lifting precast concrete elements safely and efficiently is essential for modern construction projects. Specialized accessories, such as lifting anchors, clutches, inserts, loops, and hoist rings, provide secure points for handling heavy panels, beams, and slabs. These lifting systems ensure precise placement, reduce on-site labor, and minimize risks of damage during transport and installation. By integrating lifting accessories during the casting process, manufacturers can achieve consistent load distribution, enhanced stability, and compliance with safety standards. Properly designed lifting systems streamline workflow, improve operational efficiency, and contribute to faster, safer, and more reliable precast concrete construction.
The lifting pin anchor system is a crucial precast concrete accessory designed to facilitate safe and efficient handling of precast elements. It consists of pin-type anchors embedded into concrete during casting, providing secure points for attaching lifting clutches or hoisting equipment. This system allows heavy precast units to be lifted, transported, and positioned with precision, reducing on-site labor and minimizing risk. Lifting pin anchors are suitable for a variety of precast elements, including walls, beams, and slabs. By combining reliable load-bearing capacity with easy integration, this system ensures both safety and efficiency in modern precast concrete construction projects.
Lifting anchors are precast concrete accessories embedded into concrete elements to provide secure lifting points. It allows heavy precast units, such as walls, beams, or slabs, to be safely lifted, transported, and installed on-site. There are mainly the following types of lifting anchors.
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Also called lifting pin anchor, spherical head lifting anchor and dog bone lifting anchor and foot anchor. Simple cylindrical pins that connect with lifting clutches for vertical or horizontal lifts.
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Double head lifting anchors are precast concrete accessories designed with two protruding heads, providing secure attachment points for lifting clutches or hooks. They are used to handle heavy precast elements like walls, beams, and slabs safely and efficiently.
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Lifting eye anchors are precast concrete accessories featuring a looped or eye-shaped head for attachment to hooks, chains, or lifting loops. They provide reliable lifting points for precast elements during handling, transport, and installation.
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During casting, the lifting anchor is fixed in a precise position using recess former. Once the concrete cures, the anchor's head remains accessible for attaching lifting equipment such as clutches or hooks. The embedded anchor transfers the lifting force to the concrete safely, ensuring stability during hoisting and positioning. High-quality anchors are made from steel with corrosion-resistant finishes like galvanization, meeting CE or ISO safety standards.
Lifting clutch For Pin Anchor also called dog bone lifting eye, spherical head lifting clutch, lifting lugs, and so on, is a precast concrete accessory designed to securely attach to lifting anchors, enabling safe hoisting and handling of precast elements. It acts as the interface between the lifting equipment and the embedded anchor, ensuring controlled and stable lifting operations.
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The lifting clutch is connected to the embedded lifting anchor after the concrete element has cured. When lifting, the clutch securely grips the anchor, transferring the load safely to the hoisting system. This ensures that heavy precast elements can be moved without slippage or tilting. High-quality clutches are manufactured from durable steel with protective surface treatments like galvanization, meeting CE and ISO safety standards, ensuring long-term reliability in repeated lifting operations.
The spread anchor system is a critical precast concrete accessory designed for lifting and handling heavier or larger precast elements. Unlike pin anchors, spread anchors feature an expanding head or multiple load-bearing points that distribute lifting forces over a larger concrete area, reducing stress concentrations and minimizing the risk of damage. This system is commonly used for walls, beams, and large slabs, providing enhanced stability during hoisting and transportation. By integrating spread anchors with compatible lifting accessories such as ring clutches, construction teams can safely, efficiently, and accurately position precast elements on-site, ensuring both structural integrity and operational safety.
Spread anchors are precast concrete lifting accessories designed with a widened head to spread the lifting load across a larger concrete area. This feature reduces localized stress and prevents cracking or spalling, making it suitable for handling heavy or large precast elements such as wall panels, slabs, or beams. There are mainly the following types of Spread Anchors.
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A two hole anchor is a precast concrete accessory designed with two holes in its base to secure it firmly into concrete. It distributes lifting loads evenly across the concrete surface, making it suitable for handling medium to large precast elements. The design ensures stability and reduces the risk of concrete damage during lifting and transportation.
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An erection anchor is a specialized precast concrete accessory used to temporarily secure precast elements during on-site installation. It provides reliable points for lifting, aligning, and supporting panels, beams, or walls until permanent connections are established. These anchors enhance safety and precision during erection, minimizing manual adjustments.
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A flat foot anchor is a precast concrete accessory featuring a broad, flat base for stable embedding in concrete. It is designed to provide a strong and reliable lifting or fixing point for precast elements, distributing loads evenly to prevent cracking or damage during handling and installation.
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A unilateral erection anchor is a precast accessory that provides a lifting or fixing point on one side of a precast element. It is commonly used for controlled placement and temporary support during assembly, ensuring stability and accurate alignment during on-site erection.
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A welded plate spread anchor is a precast concrete accessory consisting of a steel plate welded to an anchor body. It distributes lifting loads over a larger area, providing secure lifting points for heavy precast elements and ensuring stability and safety during handling, transport, and installation.
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During casting, the spread anchor is embedded in the concrete with the help of recess former. Once cured, a compatible lifting device, such as a ring clutch, attaches securely to the anchor head. The anchor transfers lifting forces evenly, ensuring safe handling and minimizing the risk of structural damage during transport and installation.
A ring clutch is a specialized lifting accessory designed to connect securely with spread anchors embedded in precast concrete elements. It serves as the load transfer link between the anchor and the lifting equipment, ensuring safe and efficient hoisting of heavy panels, beams, and slabs.
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Standard Ring Clutch: This is the most common style.
Ring Clutch with Chain: This uses a chain instead of a handle.
Combination Ring Clutch: This uses a wire rope instead of a handle.
The ring clutch attaches to the spread anchor's head by locking securely into place. When lifting begins, the clutch evenly transfers the load from the anchor to the crane or hoist. Its robust construction and safety features prevent slippage, while its reusability makes it a cost-effective accessory for multiple precast operations.
The lifting insert system is a versatile solution for handling precast concrete elements of different shapes and sizes. It consists of threaded or looped inserts embedded in concrete during casting, creating secure lifting points once cured. Unlike anchor systems, lifting inserts are highly adaptable, offering a wide range of load capacities and installation methods to suit specific project needs. They are commonly used for thin panels, staircases, columns, and other architectural or structural units. With compatible accessories such as lifting loops and hoist rings, this system ensures safe, efficient, and flexible handling in modern precast construction projects.
A lifting insert is a precast concrete accessory embedded during casting to provide secure and reliable lifting points for handling precast elements. It ensures safe transportation, positioning, and installation of concrete units such as thin panels, columns, beams, and staircases. Due to its versatility, lifting inserts are a preferred solution when standard lifting anchors cannot be applied, offering flexibility in both design and construction.
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Solid rod lifting inserts are manufactured from high-strength steel rods, providing superior tensile performance for heavy concrete elements. They are commonly used in beams, walls, and structural units that demand robust load-bearing capacity. Their simplicity and durability make them a reliable choice in large-scale precast projects.
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Tubular lifting inserts are designed with a hollow cylindrical body, reducing steel consumption while maintaining strength. Their lightweight design makes handling easier, and they can be customized in different lengths. They are widely used in medium to heavy precast elements where cost-effectiveness and safety are both required.
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Flat end lifting inserts feature a broad flat base that improves anchorage within thin or narrow concrete sections. This design minimizes stress concentration and ensures safe lifting even in panels or slabs with reduced thickness. They are favored in applications requiring stability during vertical or angled lifting.
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Wavy tail anchors incorporate a unique wavy-shaped tail that improves mechanical interlock with concrete. This shape enhances load transfer and prevents pull-out under heavy stress. They are especially useful in slender precast units where a stronger grip is needed without increasing insert size or compromising safety.
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Bolt anchors are threaded lifting inserts designed to create adjustable and reusable lifting points. They allow direct connection to lifting equipment, making installation flexible and secure. Often used in modular construction, they are suitable for both light and heavy precast elements that need repositioning or multiple lifts.
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Combi anchors combine lifting and fixing functions, making them one of the most versatile insert types. They can be used not only for lifting but also for temporary fixation of framework or accessories. Their dual-purpose design saves time, reduces accessory requirements, and improves efficiency in precast projects.
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The insert is positioned inside the mold and secured during casting. Once the concrete cures, a lifting loop, bolt, or hoist ring is attached to the insert, allowing the unit to be lifted safely. By transferring load evenly into the concrete, lifting inserts reduce stress and enhance stability during transport and installation.
Lifting loops are practical and cost-effective accessories used with precast lifting inserts to handle concrete elements. They consist of high-strength steel wire or cable formed into a loop with a threaded end that connects securely to embedded inserts.
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After curing, the threaded end of the loop is screwed into the embedded insert. The loop then acts as the lifting point where hooks or chains can be attached. During lifting, the load is safely transferred from the loop to the insert and into the concrete, ensuring stability. Lifting loops are reusable, lightweight, and easy to install, making them popular in many precast applications.
A hoist ring is a versatile lifting accessory designed to connect with precast concrete inserts for safe and multi-directional lifting. Unlike fixed lifting points, hoist rings can rotate or pivot, allowing more flexibility when handling precast units. There are mainly the following types of Hoist Ring.
Swivel Hoist Rings: Capable of 360° rotation and 180° pivoting, ideal for angled or complex lifting operations.
Fixed Hoist Rings: Provide a rigid lifting point for straightforward vertical lifts.
Heavy-Duty Hoist Rings: Built with reinforced materials to handle oversized or high-weight precast elements.
The hoist ring is bolted or screwed into the embedded insert once the concrete cures. Its design allows the lifting shackle to adjust automatically to the load direction, minimizing stress on both the insert and the concrete. This ensures safer and smoother handling of precast components, particularly in projects requiring precise placement or rotation during installation.
Lifting hooks are specialized accessories designed for attaching to lifting anchors or inserts in precast concrete elements. They provide a secure connection point for cranes, chains, or slings, enabling safe handling of panels, beams, and blocks. There are mainly the following types of Lifting Hooks.
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A grab hook is a lifting accessory with a narrow throat designed to engage directly with chain links. It provides a secure, non-slip connection, making it ideal for lifting, shortening, or adjusting chain lengths during the handling of precast concrete elements.
A slip hook features a wider throat opening, allowing it to slip over chains or connection points more easily. It is typically used when quick attachment and release are required, providing flexibility during lifting operations of precast concrete components.
After the concrete cures, lifting hooks are connected to exposed anchors, loops, or inserts. During hoisting, the hook transfers the lifting load to the embedded accessory and then into the concrete structure. Their robust design ensures stability, while safety latches or swivel features improve efficiency and reduce risks. Made from durable steel with galvanized or coated finishes, lifting hooks are reliable and reusable across multiple precast operations.
In precast construction, the assembly stage requires reliable accessories to securely connect different components and ensure structural stability. Fixing accessories such as inserts and cast-in channels play a crucial role during this process. They are embedded or attached in advance and later serve as fastening points for bolts, brackets, or other structural elements. This enables quick on-site assembly, reduces drilling or welding work, and ensures precise alignment of precast units. By using these fixing accessories, construction teams can achieve faster installation, improved safety, and long-term durability, all while minimizing labor costs and potential errors during assembly.
Fixing Inserts are precast concrete accessories designed to provide secure fastening points within precast elements. It is embedded during the casting process and later used for connecting structural parts, attaching facade systems, or installing mechanical equipment. There are mainly the following types of Fixing Inserts.
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Most lifting inserts are versatile precast accessories embedded into concrete to provide secure points for lifting, hoisting, or temporary fixation. They are widely used across panels, beams, and slabs, ensuring reliable load transfer and enhancing safety during handling and installation of precast elements.
The flat fixing socket with cross pin is designed for secure attachment of accessories or temporary supports. The cross pin enhances load distribution, preventing rotation or displacement. Embedded in precast elements, it provides a stable and reliable fixing point during manufacturing and assembly processes.
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This fixing socket features a bent end to improve mechanical interlock within concrete. The bent design prevents pull-out and enhances load-bearing capacity. It is ideal for precast elements that require secure attachment points under varying load directions and installation conditions.
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Solid rod fixing sockets with crossbars provide a strong, stable connection for heavy-duty lifting or assembly applications. The crossbar distributes the load across the concrete, minimizing stress concentration. These sockets are suitable for large precast panels or structural elements requiring high reliability.
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Flat end fixing sockets have a broad, flat base for better anchorage within precast concrete. They are commonly used in thin or delicate panels, ensuring a secure lifting or fixing point without compromising the concrete's integrity. They are simple, reliable, and widely used in modern precast construction.
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Fixing inserts are placed in the mold before concrete casting and held securely in position. Once the concrete cures, the insert becomes an integral part of the element. During assembly, bolts, anchors, or brackets are fastened directly to the insert, enabling precise alignment and secure connections. Their use eliminates the need for post-drilling, improves installation speed, and ensures reliable long-term performance in precast construction.
Cast-in channel also HALFEN Channel, anchor channel is a precast concrete accessory designed to provide adjustable and reliable fastening points. It is typically a steel channel embedded in concrete during casting, allowing bolts or other connectors to slide into position for flexible assembly. There are mainly the following types of Cast In Channel.
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A hot rolled cast in channel is manufactured by heating and rolling steel into a U-shaped profile. It is embedded in precast concrete to provide durable fixing points for structural connections. Known for high load capacity and resistance to heavy stress, it is widely used in demanding projects.
A cold formed cast in channel is produced by bending steel sheets at room temperature into the desired profile. It offers flexibility, cost efficiency, and precise dimensions. While lighter than hot rolled channels, it provides reliable fixing solutions for moderate loads in precast concrete construction applications.
The channel is positioned in the mold and secured before pouring concrete. After curing, its open slot remains accessible, enabling T-bolts or brackets to be inserted and adjusted as needed. This system allows fast, precise, and drill-free connections for facades, mechanical systems, and structural joints. Cast-in channels improve construction speed, reduce on-site labor, and enhance flexibility in aligning precast components with other building systems.
Connecting precast concrete elements securely is vital for structural stability and safety. Accessories such as wire loop boxes provide reliable points for joining panels, beams, or walls, ensuring proper alignment and load transfer. These connection systems simplify on-site assembly by eliminating the need for drilling or welding, reducing labor costs and installation time. Properly embedded accessories maintain precise positioning and enhance overall construction efficiency. By integrating connection accessories during the casting process, contractors can achieve consistent quality, faster assembly, and improved durability, making them essential components in modern precast concrete construction projects.
A wire loop box is a precast concrete accessory used to connect different precast elements. It consists of a box embedded in the concrete with pre-formed wire loops protruding from it. These loops serve as secure attachment points for tying or welding reinforcement bars, connecting panels, or installing mechanical fasteners. There are mainly the following types of Wire Loop Box.
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A single wire loop box is a precast concrete accessory designed with one protruding wire loop. It provides a secure connection point for joining precast elements or attaching structural components, ensuring precise alignment and safe load transfer during installation.
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A double wire loop box features two wire loops embedded in a concrete element, offering enhanced stability and load distribution for connecting multiple precast units. It ensures reliable alignment and secure connections during assembly.
A multi wire loop box contains three or more wire loops, allowing for complex connections or attachment of multiple precast components simultaneously. It provides maximum flexibility, stability, and safety in large-scale precast construction projects.
The wire loop box is positioned on the mold before casting. Once the concrete cures, the exposed loops are used to connect elements by tying, bolting, or welding reinforcement. This ensures proper load transfer and alignment, simplifies on-site assembly, and reduces the need for additional drilling or modifications. Wire loop boxes improve efficiency, safety, and precision in precast construction projects.
Connecting exterior wall decorations securely to precast concrete structures requires reliable accessories that can withstand both structural loads and environmental conditions. Accessories such as stone brackets provide precise attachment points, ensuring that facade elements, cladding panels, or decorative finishes are aligned and safely supported. These components simplify on-site installation by reducing drilling or adjustment work, while maintaining the integrity of the precast element. By embedding such accessories during casting, contractors achieve faster installation, enhanced safety, and long-term durability. Proper use of connection accessories is essential for modern precast construction projects with high-quality exterior finishes.
A stone bracket is a precast concrete accessory used to attach exterior wall decorations, cladding panels, or stone finishes securely to precast concrete elements. It ensures proper alignment and stable support for heavy or decorative facade components.
Designed for typical wall panels and decorative elements, offering reliable load-bearing capacity.
Reinforced for large or heavy cladding panels that require higher strength and durability.
Features adjustable settings to accommodate variations in panel thickness or alignment requirements on-site.
The stone bracket is embedded or fixed into the precast element during manufacturing. Once installed on-site, facade panels or decorative finishes are mounted directly onto the bracket using bolts or anchors. This system allows for precise positioning, load distribution, and efficient installation without damaging the precast concrete. Stone brackets enhance the safety, speed, and quality of exterior wall assembly in modern precast construction projects.
Selecting the right precast concrete accessories requires careful consideration of the element's shape, structure, and weight. The wrong choice can lead to inefficiency, safety risks, or structural failure. Below are six key scenarios where different accessories are applied, with specific factors to evaluate before making a selection.
For shuttering magnets or framework fixing systems, the size and thickness of the precast element must be assessed. Heavier or thicker concrete panels require higher magnetic force, while thinner elements need smaller magnets to avoid surface distortion. Choosing the right magnet strength ensures precision and prevents deformation.
When embedding junction boxes, recess former, or corrugated pipes, the structural design and reinforcement layout are critical. Accessories must be positioned without interfering with steel bars or concrete flow. The weight of inserts also matters, as oversized fittings may weaken thin panels or cause cracking.
Lifting anchors, clutches, and inserts must be matched with the element's weight and lifting angle. For very heavy components, higher load-rated anchors or multi-point lifting systems are required. Slender or irregularly shaped elements may need specialized inserts to ensure balance and prevent edge stress during lifting.
Fixing inserts and cast-in channels are used during structural assembly. The choice depends on the expected load transfer and structural connections. Elements with complex joints or facade panels may require adjustable channels, while heavier units demand inserts with higher tensile strength to guarantee long-term stability.
Wire loop boxes play a crucial role in joining walls, slabs, or beams. The number of loops should correspond to the structural load path. Single loops suit light connections, while double or multi loops are essential for larger or heavier elements to ensure safety and performance.
Stone brackets must be selected based on the weight of the decorative cladding and wind load conditions. Larger, heavier stones need brackets with higher load capacity, while lightweight panels may use smaller adjustable brackets. Ensuring compatibility with facade design avoids misalignment and improves long-term durability.
Choosing the right precast concrete accessories is never a one-size-fits-all decision. Buyers must carefully evaluate each element's shape, structure, and weight in relation to its intended application. Whether fixing frameworks, embedding junction boxes, lifting heavy panels, or connecting exterior decorations, the accessory must be matched with performance demands. Proper selection ensures not only safety and efficiency but also long-term structural durability. By analyzing these factors in advance, procurement managers can reduce risk, optimize costs, and guarantee smoother construction processes in modern precast projects.
Selecting precast concrete accessories from a reputable brand is essential for ensuring safety, durability, and cost efficiency. Below are six well-known suppliers in the global market, with an overview of their strengths and limitations.
HALFEN, part of Leviat, is one of the most recognized European brands in precast construction. Its products include cast-in channels, lifting systems, anchoring technology, and reinforcement connections. HALFEN is known for its engineering expertise and strong research and development capabilities. Their accessories are often used in large-scale infrastructure, high-rise buildings, and architectural facades that demand precision and durability.
The main strength of HALFEN is its premium quality and reliability, backed by decades of proven performance. The company also provides comprehensive technical support, detailed product documentation, and design software for engineers, which adds significant value to project planning. However, the major drawback is high pricing, which can significantly increase project costs, especially in developing markets. Additionally, lead times can be longer compared to Asian manufacturers. Buyers who prioritize engineering assurance and international references may find HALFEN an excellent choice, though at a premium price.
Ancon, now part of Leviat, is a UK-based brand well-known for its reinforcement, anchoring, and lifting solutions in precast concrete. Its portfolio includes lifting sockets, clutches, cast-in channels, and reinforcement continuity systems. Ancon products are widely used in Europe and meet stringent BS, EN, and CE standards, ensuring compliance in high-spec projects.
The advantages of Ancon include high safety factors, consistent quality, and strong customer support. Many construction firms choose Ancon for projects requiring long-term reliability and compliance with local and European regulations. However, Ancon's products are generally more expensive than Asian counterparts, and customization options can be limited compared to manufacturers like HULK Metal. Furthermore, their supply network is primarily focused on Europe, which may affect accessibility and logistics in other regions. Ancon remains a strong choice for buyers who need certified quality and regulatory compliance but must budget accordingly.
Meadow Burke, now part of Dayton Superior, is a leading North American supplier of precast concrete accessories. The company provides lifting systems, anchoring solutions, forming hardware, and reinforcement products. With over 100 years of history, Meadow Burke has built a strong reputation in the U.S. market for reliability and innovation.
The advantages of Meadow Burke include its extensive product line, ability to support large infrastructure projects, and domestic availability for North American buyers, ensuring faster delivery and easier technical support. The company also invests in product development to meet evolving construction demands. However, pricing tends to be significantly higher than Asian manufacturers, and overseas buyers may face longer lead times and shipping costs. Meadow Burke is ideal for U.S. projects that require local compliance, quick logistics, and established reliability, but less competitive for international customers seeking cost-efficient sourcing.
Dextra Group is an Asia-based company with a strong international presence, supplying reinforcement, anchoring, and precast accessories worldwide. Its lifting and anchoring systems are widely used in infrastructure, high-rise, and industrial projects. Dextra is known for combining Asian manufacturing efficiency with international certifications, making it a competitive choice in global procurement.
The strengths of Dextra include globally certified products, competitive pricing compared to European brands, and a wide international distribution network. This allows them to supply projects across Asia, the Middle East, and even Europe with reliable logistics. However, compared with low-cost Chinese factories, Dextra's pricing is higher, and some highly customized orders may require longer lead times. Buyers looking for a balance between cost, certification, and international presence often consider Dextra a strong alternative.
Dayton Superior is one of the largest construction product suppliers in the U.S., offering lifting systems, concrete accessories, chemicals, and forming solutions. The company is well recognized for its innovation and strong industry footprint. Dayton Superior products are commonly applied in precast, tilt-up, and cast-in-place construction.
The advantages of Dayton Superior include a broad product portfolio, advanced technical support, and integration with large construction projects. The brand has strong credibility in the American market and ensures compliance with ASTM standards. On the downside, the company's cost level is relatively high, especially for buyers outside North America. International buyers may also face logistical challenges and higher freight costs. Dayton Superior remains a top choice in the U.S. market, while global buyers may weigh costs against regional alternatives.
HULK Metal is a professional Chinese manufacturer specializing in precast concrete accessories, offering a wide portfolio including lifting anchors, clutches, magnets, inserts, wire loop boxes, and stone brackets. The company emphasizes cost-effectiveness without compromising safety, ensuring every batch of lifting anchors is tested with a three-times safety factor and certified under CE and ISO standards. Buyers benefit from direct factory pricing, fast delivery cycles, and the ability to customize solutions for unique projects.
HULK Metal include strong quality assurance, competitive prices, and the flexibility to adapt to customer needs in both large and small orders. Another strength is its ability to provide QA/QC reports, which builds confidence for international buyers. However, compared with long-established European brands, HULK Metal is still expanding its reputation globally. While its market presence is growing quickly, some customers may prefer brands with decades of global references. For buyers who want high quality at competitive cost, HULK Metal offers a balanced solution.
The global market for precast concrete accessories offers a wide range of choices. European brands like HALFEN and Ancon stand out for their engineering excellence and compliance with strict standards, but often at a premium cost. American suppliers such as Meadow Burke and Dayton Superior provide reliable quality and strong domestic support, yet their global competitiveness is reduced by pricing and logistics. Asian brands like Dextra deliver a balance of certification and affordability, while HULK Metal offers cost-effective solutions with strong QA services, making it a rising choice for international procurement. Buyers should weigh quality, budget, and supply efficiency when selecting the most suitable brand.
Always check whether the supplier's products meet international standards such as CE, ISO, or ASTM. Certification ensures consistency and reliability. High-quality accessories reduce the risk of failure during lifting, fixing, or connecting operations. A reputable supplier should also provide test reports or quality assurance documentation for every batch.
A good supplier should provide a wide portfolio, including lifting anchors, magnets, inserts, cast-in channels, and decorative fixings. A diverse catalog allows you to source everything from one partner, simplifying logistics and ensuring compatibility. This also helps reduce delays and improve efficiency across different stages of precast projects.
Not all precast projects are the same. Some require tailor-made inserts, customized load capacities, or unique dimensions. A reliable supplier should offer customization services to meet special project requirements. The ability to adapt to unique designs ensures flexibility and avoids costly delays during production and installation.
Competitive pricing is important, but transparency is even more critical. A trustworthy supplier provides detailed quotations, explaining material, surface treatment, and delivery costs. This helps avoid hidden charges and allows buyers to compare options fairly. Value-for-money should always take priority over the cheapest option.
Timely delivery is crucial for construction schedules. A strong supplier should maintain stable production capacity and efficient logistics. Delays in precast accessories can halt the entire project. Suppliers with global shipping experience or local warehouses can significantly reduce lead times and ensure smoother operations.
A reliable supplier provides more than just products. They should offer technical guidance, installation advice, and responsive after-sales service. This support ensures safe and efficient use of accessories on-site. In case of problems, a professional supplier can quickly provide solutions, helping reduce downtime and additional costs.
Choosing HULK Metal ensures you receive high-quality precast concrete accessories with consistent performance and international certification, including CE and ISO 9001. Buyers benefit from direct factory pricing, reducing costs without compromising safety. Customization services allow solutions tailored to unique project requirements. Fast delivery, reliable logistics, and responsive after-sales support guarantee smooth project execution. Additionally, HULK Metal offers technical guidance, QA documentation, and reusable lifting systems, providing confidence in both on-site safety and long-term structural durability. For projects seeking efficiency, quality, and competitive pricing, HULK Metal delivers a comprehensive, reliable solution.
HULK Metal offers a complete range of precast concrete accessories, including lifting anchors, clutches, inserts, magnets, cast-in channels, wire loop boxes, and stone brackets. This one-stop procurement approach simplifies the sourcing process, reduces coordination between multiple suppliers, and ensures all accessories are compatible. By consolidating your purchases with HULK Metal, you save time and effort while maintaining consistent quality across your precast elements. Projects benefit from smoother logistics and more efficient workflow.
By choosing HULK Metal, buyers minimize time spent searching for different suppliers or verifying compatibility between various accessories. Products are ready-to-use, and the company provides technical support and guidance, reducing installation errors. Fast response to inquiries and customization options further streamline project planning. This efficiency allows construction teams to focus on core activities, improving overall productivity and reducing project delays caused by sourcing challenges or mismatched components.
HULK Metal's jaw cable grippers are manufactured with high-strength steel and precise engineering standards. They ensure secure gripping of lifting anchors, loops, and other accessories, minimizing slippage or failure during hoisting. With CE certification and rigorous quality control, each gripper delivers safe, reliable, and consistent performance, suitable for different types of precast elements. High-quality grippers enhance operational safety, reduce maintenance needs, and provide long-term durability on construction sites.
HULK Metal maintains stable production capacity and efficient logistics, enabling timely delivery for both small and large orders. Local and international shipping solutions ensure that accessories reach project sites on schedule, minimizing construction downtime. Faster delivery contributes to smoother project execution, reduces the need for storage space, and allows construction teams to adhere to tight schedules without compromising safety or quality.
By sourcing directly from HULK Metal, buyers avoid middlemen and extra fees, reducing overall procurement costs. Bulk orders and long-term partnerships often qualify for favorable pricing, while high-quality, reusable accessories reduce replacement or maintenance expenses. Combined with efficient production and logistics, this ensures projects achieve maximum value without compromising on safety, durability, or performance. Choosing HULK Metal balances quality, cost, and efficiency for both small and large precast projects.
A: Each batch undergoes strict load testing with a three-times safety factor. All lifting anchors meet CE certification standards, regardless of surface treatment. HULK Metal also provides QA services, ensuring consistent performance, durability, and safety for all precast concrete accessories before delivery.
A: Prices depend on factors such as product type, size, surface treatment, and order quantity. HULK Metal manufactures directly, offering factory pricing and authentic quotes. Customers can receive detailed cost estimates tailored to specific project requirements, ensuring transparency and value for money.
A: Prices are based on high-quality standards. Ordering larger quantities can reduce per-unit costs. HULK Metal ensures competitive pricing without compromising safety or performance. Buyers benefit from bulk discounts while maintaining consistent quality and reliability in all precast concrete accessories.
A: The minimum order quantity varies depending on the product size and type. HULK Metal can provide accurate quotes at any time, allowing customers to order according to project needs, whether small-scale or bulk procurement. Flexibility ensures accessibility for various construction projects.
A: Delivery generally takes around 30 days, depending on order size and customization. Larger orders may improve production efficiency, while standard schedules typically do not exceed 45 days. HULK Metal coordinates logistics to ensure timely delivery, minimizing project delays.
A: HULK Metal provides multiple surface finishes, including Raw Black, Hot-Dip Galvanized, and Electro-Galvanized. These options enhance durability, corrosion resistance, and aesthetics, allowing clients to choose the best finish for their project's environmental conditions and structural requirements.
A: HULK Metal ships to over 50 countries worldwide, covering Europe, North America, South America, Africa, Southeast Asia, and other regions. The company's international logistics network ensures reliable delivery and support for projects of any scale in global markets.
A: HULK Metal accepts multiple payment methods, including bank transfer, L/C, and international online payments. Delivery terms can be tailored, typically including FOB, CIF, or DDP. This flexibility allows buyers to choose terms that suit budget, logistics, and project scheduling needs.
A: Precast concrete accessories are embedded or attached components used in precast elements for lifting, fixing, connecting, or supporting construction elements. They ensure safety, efficiency, precise installation, and long-term durability in modern precast concrete construction projects.
A: Inspect dimensions, surface treatment, and material quality. Perform load testing or review batch QA certificates. Ensure compliance with CE, ISO, or project-specific standards. Visual checks for corrosion, cracks, or deformation are also recommended before installation.
A: Accessories should be embedded or installed according to design specifications. Use compatible lifting devices, anchors, or fasteners. Follow manufacturer guidelines for load limits, positioning, and installation sequence to ensure safety, accuracy, and long-term durability of precast elements.
A: Always check load ratings, secure connections, and compatibility with lifting equipment. Conduct regular inspections and follow proper lifting procedures. Only trained personnel should handle heavy precast elements, ensuring compliance with safety regulations and minimizing the risk of accidents.
Precast concrete accessories play a critical role in modern fast and efficient construction, enhancing safety, precision, and installation speed. Selecting the right accessory depends on the element's shape, structure, and weight, as well as the intended application, whether lifting, fixing, or connecting. Choosing a reliable supplier ensures consistent quality, timely delivery, and technical support. HULK Metal offers a comprehensive range of certified, high-quality accessories with competitive pricing and customization options, making it an ideal partner for both standard and complex precast projects. By combining careful selection and trusted suppliers, projects achieve efficiency, safety, and long-term durability.
Our foot anchors come in a variety of sizes to suit different precast concrete lifting needs, with precise dimensions tailored for optimal performance. Each anchor's Working Load Limit (WLL) is clearly specified to ensure maximum safety during handling and lifting. HULK Metal's parameters guarantee reliable strength and compatibility, meeting industry standards to support secure and efficient lifting operations on any construction site.
Here we show all the load groups, dimensions, surface treatments and other information of Lifting Pin Anchor that we can currently provide. If you want to know more, please leave us a message or download our product catalog. We look forward to your ordering to us. We will develop a perfect solution and the most competitive price for you.
Our lifting pin (dog bone) anchors are available in various sizes, load capacities, and surface treatments to suit different precast concrete applications. Manufactured from high-quality steel, each anchor meets strict dimensional and performance standards. Detailed specifications, including length, diameter, and rated load, ensure compatibility with standard lifting systems. We can also customize parameters based on your drawings or project requirements, providing optimal lifting solutions that improve safety, efficiency, and durability in your construction or precast production processes.
HULK Metal offers precast concrete lifting eye anchors in a range of sizes and load capacities to meet the needs of different types of projects. Material grade, usually high-strength steel like 20Mn2 or Q345, lengths between 50 and 300 mm, and safe working loads up to 32 tons are important considerations. Corrosion resistance is increased by surface treatments like electric galvanizing and hot dip. In demanding environments, these anchors perform better than standard options thanks to their threaded ends for secure embedding and eye diameters optimized for clutch compatibility.
The parameters of precast concrete double head lifting pin anchors include detailed dimensions and Working Load Limits (WLL) to ensure correct selection for your project. HULK Metal provides precise specifications for each size, helping you match anchors to specific lifting requirements. All parameters comply with CE and ISO 9001 standards, ensuring consistency, safety, and compatibility with related lifting systems. Accurate data supports safe handling and optimal performance in precast concrete construction.
HULK Metal can provide CE-certified spherical head lifting anchors. We have an ISO 9001-certified forging factory to produce your order. A full range of molds can produce a full range of products. A well-equipped quality control center can conduct factory, mechanical properties, chemical properties, and other indicators. Each product can be tested 3 times safety equal to the tensile test. You are welcome to contact us at any time to visit the factory and place an order. We will provide you with more competitive quotations and quality services.
The table here shows the materials, certifications, surface treatments, specific parameters and corresponding CODEs of Lifting Pins for Precast Concrete that we can provide. You can get them through the download button above.
The Short Wavy Tail Anchor comes in a range of sizes and SWL capacities to suit various precast concrete applications. Available in materials including stainless steel, Q345, Q235, and 20#, it features raw, electro-galvanized, or hot-dip galvanized finishes. With a minimum safety factor of 3 and CE/ISO 9001 certification, each anchor ensures reliable performance. Detailed parameters include thread size, height, diameter, embedment depth, and DS, providing precise load handling for secure lifting.
We currently offer two types of wavy tail anchors: short and long. The difference between them is the distance from the extrusion point to the wavy tail. You can see their specific sizes in the table below. You can directly tell us the specific model and quantity. We will provide a better quotation.
Here are the models, thread types, load groups and other information of various types of Precast Lifting Thread Inserts. You can click to jump to the corresponding product details to learn more. You can also contact us directly to get a quote.
This table shows our Flat End Lifting Insert material, thread standard, SWL, surface treatment, unit weight, certification, safety factor and other information. You can click the button below the product to download the product brochure for more details.
Here is the parameter table of Solid Rod Lifting Insert, which shows the Solid Rod Lifting Insert size, surface treatment, certification, material, SWL, CODE and other information we can provide. If you need to know more, you can contact us at any time to obtain it.
HULK Metal's solid rod lifting and fixing sockets come in various sizes to match different load requirements. Built with materials like stainless steel or Q235, they undergo rigorous testing for safety. The table below outlines key dimensions and safe working loads, helping you select the right fit for your precast concrete needs.
Our combi lifting socket range includes various sizes and working load limits (WLL) to match diverse lifting requirements. Each model is precisely machined for accurate dimensions and optimal performance. Detailed parameters cover length, thread size, anchor dimensions, and rated load capacity, ensuring you can select the right product for your precast concrete lifting application. Specifications comply with CE and ISO 9001 standards for safety and reliability in every lifting task.
Our Flat End Fixing Socket with Cross Pin is available in multiple sizes and Safe Working Load (SWL) capacities to match diverse lifting needs. Each dimension is carefully engineered for optimal performance and verified through strict quality inspections. Whether for heavy or standard precast components, you can rely on precise specifications, consistent manufacturing tolerances, and a proven safety factor to deliver dependable results in every construction project.
Explore the detailed parameters of our fixing sockets with Bent ends, including various sizes and working load limits (WLL). These specifications help you select the right option for your precast concrete needs. Our products come in multiple diameters and lengths, with WLL ratings that ensure safer handling than basic alternatives. This overview highlights how our sockets deliver stronger performance across construction projects, backed by precise engineering for better integration and longevity.
Here, you can learn about the material, surface treatment, thread type, SWL and unit weight of the Tubular Lifting Insert we can supply. The price needs to consider the specific requirements such as model, quantity, packaging and transportation. You can contact us for more information.
Here you can see the material, surface treatment, SWL range, thread standard and range, CODE and surface treatment of Long Wavy Lifting Insert. You can click on the information above to download these contents for your better viewing.
HULK Metal provides detailed parameters for Solid Rod Fixing Sockets with Crossbar, including safe working loads, dimensions, and material options. These specs ensure compatibility with precast concrete applications, from thread diameters to lengths, all backed by certifications for reliable performance in bulk projects.
Our parameter table provides detailed specifications for each flat end lifting socket, including dimensions, safe working load (SWL), and thread size. This information ensures you can select the correct lifting insert for your precast concrete application. HULK Metal's precision manufacturing guarantees that all parameters strictly meet CE and ISO standards, delivering optimal compatibility, superior performance, and enhanced safety for lifting operations across diverse construction and infrastructure projects.
Our tubular lifting sockets are available in multiple sizes and safe working load options to suit various precast concrete lifting needs. Made from stainless steel or quality carbon steel, they feature precise threads, a safety factor above 3 times, and durable surface treatments. CE and ISO 9001 certified, each socket is manufactured and inspected to ensure consistent dimensions, load capacity, and performance, giving you confidence in every lifting application.
Our Long Wavy Lifting Socket range offers multiple load capacities, from 0.5 tons to 8.0 tons, to suit diverse precast lifting needs. Made from high-quality stainless steel, Q345, Q235, or 20# steel, each socket undergoes precision threading, strict tolerance checks, and optional surface treatments like electro-galvanizing or hot-dip galvanizing. With a minimum 3× safety factor and CE/ISO 9001 certification, these anchors deliver strength, durability, and reliable performance for demanding construction projects.
Crown Foot Anchors come in various sizes to suit diverse precast needs, with thread diameters ranging from M12 to M30 and lengths from 60mm to 155mm. Working Load Limits (WLL) start at 0.5 tons for smaller units and reach up to 3 tons for heavier applications, always maintaining a safety factor exceeding three times the rated capacity. These parameters allow versatile use in thin panels and slabs, where edge distances and panel thicknesses dictate optimal placement for maximum stability. Our team customizes dimensions based on your drawings, ensuring precise fits that enhance project safety and speed.
HULK Metal's flat plate lifting sockets come in a range of sizes tailored for various safe working loads, from 0.5 to 12.5 tons. Key parameters include thread diameters, heights, and base dimensions, all crafted from materials like stainless steel or Q235 for optimal strength. Surface treatments such as hot-dip galvanizing enhance corrosion resistance, while certifications ensure compliance. This table outlines specifications to help select the right socket for your precast concrete needs, balancing compactness with high performance.
Explore the key parameters of our flat end fixing sockets, including various sizes and working load limits (WLL) tailored to your needs. These details ensure compatibility with your precast concrete applications, from small panels to larger structures, providing stronger holds and better performance under stress.
HULK Metal's plate spread anchors come in standard sizes tailored for different load capacities, from 2.5 to 10 tons SWL. Materials include 20Mn2, Q345D, or customizable stainless steel, with surface treatments like raw, electro-galvanized, or hot-dip galvanized for enhanced durability. Each anchor boasts a safety factor of at least three, backed by ISO9001 and CE certifications. The table below details dimensions and codes, helping you select the right fit for your precast concrete needs. Contact our technical team for custom variations based on your requirements.
Our unilateral erection anchors come in various sizes to suit different safe working loads (SWL) from 2.5 to 26 tons, accommodating diverse precast concrete needs. Made from robust materials such as 20Mn2, Q345D, CM490, or stainless steel, they offer customizable options with surface treatments like electro-galvanized or hot-dip galvanized. Each anchor maintains a safety factor of at least 3, backed by ISO9001 and CE certifications. The table below details dimensions, ensuring precise fits for columns, beams, and wall panels in bulk production runs.
This section outlines key specifications for flat foot anchors, including safe working loads and dimensions to guide selection for precast projects. HULK Metal offers models from 2.5 to 26 tons SWL, crafted from durable steels with options for galvanized finishes. These parameters ensure compatibility with diverse concrete elements, supporting safer and more efficient lifts. Bulk buyers benefit from our ability to customize based on exact needs, backed by certifications that guarantee performance.
HULK Metal's erection anchors come in various sizes with safe working loads from 2.5 to 10 tons, made from materials like 20Mn2 or customizable options. These parameters ensure compatibility with diverse precast concrete elements, supported by our production expertise for bulk customization.
Our spread anchors are available in multiple sizes and safe working load capacities to meet different lifting demands. Manufactured from high-grade steels such as 20Mn2, Q345D, CM490, or stainless steel, they can be customized with suitable surface treatments. Each spread anchor is CE and ISO9001 certified with a minimum safety factor of three, ensuring consistent performance, durability, and compliance with international standards for precast concrete lifting applications.
HULK Metal's two hole anchors are available in various sizes and safe working loads (SWL) to suit diverse precast concrete applications. Crafted from high-strength materials like 20Mn2, Q345D, or stainless steel, they ensure durability and safety. With surface treatment options such as electro-galvanizing or hot-dip galvanizing, our anchors meet strict CE and ISO 9001 standards, guaranteeing reliable performance for bulk buyers across global projects.
Our Precast Concrete Lifting Lugs are available in multiple sizes and working load limits (SWL) to meet diverse precast concrete lifting needs. Manufactured from Q345D, Q355D, CM490, or G30CrMoV steel, they feature electro-galvanized surfaces and a minimum safety factor of 5. With CE and ISO 9001 certifications, each lifting lug ensures consistent strength, durability, and reliable performance, making them suitable for lifting and handling various precast concrete elements efficiently.
The Dog Bone Lifting Eye is available in multiple sizes and load capacities to meet different project requirements. Each unit is manufactured from high-quality steel, electro-galvanized for enhanced corrosion resistance, and tested to a safety factor of five times. With CE and ISO9001 certification, our lifting eyes ensure consistent performance. Bulk buyers can choose from a wide range of SWL options, making them ideal for various precast concrete lifting applications.
Our lifting clutch for pin anchor is engineered from high-grade materials such as Q345D, Q355D, CM490, and G30CrMoV, with customizable options available. Each clutch is electro-galvanized for enhanced corrosion resistance and tested to meet a minimum 5:1 safety factor. Certified by CE and ISO9001, the clutches are available in different safe working load (SWL) capacities, ensuring reliable lifting performance across varied construction and precast concrete projects.
We show you the material, test index, certification, size and CODE of Dog Bone Lifting Eye With Chain in a table. You can find what you want more clearly. If you need more parameters or inquire about the price, please contact us.
The parameter section of the Ring Clutch provides details on available sizes and Safe Working Load (SWL). Each model is clearly defined to match different precast lifting requirements. With strict load group markings and compliance with CE standards, customers can easily select the right clutch for their projects. These specifications help ensure that lifting operations remain safe, efficient, and fully aligned with international construction safety standards.
We can provide precast concrete lifting eyes made of high performance alloy steel with CE certification. The following table details some important parameters such as Safety Factor, Certification, Materials, SWL, etc. You can contact us at any time to get a quotation for the corresponding specifications.
The parameters of the Combination Ring Clutch provide clear details on dimensions, working load limits, and load groups, allowing customers to select the most suitable model for their project. Each clutch is designed with a five times safety factor to guarantee safety during lifting operations. By comparing specifications, buyers can quickly match the correct clutch with their spread anchors, ensuring efficiency, precision, and reliability in precast concrete handling.
We are able to provide clevis slip hooks in all sizes in the form. In addition to that, we also provide OEM service, and the engineers will make a perfect solution according to your drawings and give a more reasonable quotation.
Here are the specifications of the Clevis Grab Hooks we can offer. The table contains information such as CODE, Size, WLL, etc. You can tell us directly about CODE and quantity, and we will give you a more satisfactory quote.
HULK Metal currently offers eye grab hooks from 1/4"to 3/4". The following table shows the CODE and the corresponding specifications. You can choose the appropriate CODE according to the size of the chain. We support OEM services and can develop a complete solution based on the drawings or samples you send us, and give a more reasonable quotation.
HULK Metal can provide eye slip hooks in 7 sizes from 1/4" to 3/4" in both carbon steel and alloy steel, and in three surface treatments: electro-galvanized, hot-dip galvanized and powder sprayed. The table provides detailed product parameters, you can view them, or click the button on the upper right to download the catalog to learn more.
The parameter table of Rubber Recess Former clearly shows available sizes and load capacities. Buyers can easily choose suitable types from 1.5 to 32 tons, ensuring compatibility with Pin Anchor and Spread Anchor lifting systems.
Our lifting pin anchor recess former come in multiple configurations to match specific load demands in precast concrete projects. The table below details dimensions, weights, and safe working loads, helping you select the right model. Made from customizable rubber, these ensure compatibility with various anchors. We prioritize precision in sizing for better integration, reducing risks during lifting operations compared to generic options.
Precast Magnetic Formers have various styles, including fixed Precast Frame, Lifting Anchors Sockets and Spread Anchors. You can download our product catalog.
The parameters of Spread Anchor Rubber Recess Former cover multiple working load limits from 2.5 tons to 26 tons, providing flexibility for different precast concrete projects. Each type is designed with precise dimensions to match specific spread anchors, ensuring stable positioning and reliable lifting performance. Made from durable rubber with customizable options, these recess formers meet ISO9001 and CE standards, making them suitable for various construction and lifting applications.
As one of the excellent magnetic recess former suppliers in China, HULK Metal has advanced factories and a perfect supply chain to provide you with high-quality products and services. We can provide magnetic recess former with load group of 1.3, 2.5, 5, and 10 tons. Advanced quality inspection equipment and professional quality inspection personnel can ensure that each batch of goods meets higher qualification rates and quality requirements. We provide quality assurance services, you can rest assured to give us your order.
HULK Metal can provide CE-certified magnets for precast lifting and fixing inserts or sockets. Our factory has advanced machining equipment, laser cutting machines, and assembly lines, which can more efficiently complete CE-certified precast lifting fixing insert socket magnet with a higher pass rate. Our supply chain can help you save more costs through consistent management from top to bottom. Quality assurance service is our confidence in quality and our guarantee to you. You can rest assured to give us your order.
The parameters of Electrical Box Fixed Magnets include material, shape, size, and surface treatment options, allowing customization for different project requirements. The body is made of high-quality rubber, while NdFeB magnets provide strong holding power. With ISO 9001 and CE certifications, every batch meets international quality standards. Square, round, and other shapes are available. Surface treatment options like electro-galvanizing ensure enhanced durability in demanding precast concrete applications.
The parameters of Shuttering Magnets for Formwork include magnet strength, fixing body material, and surface treatment options. These Formwork Magnets are available in stainless steel, carbon steel, or alloy steel, ensuring durability and adaptability. Certificates such as ISO 9001 and CE guarantee consistent quality.
The Embedded Corrugated Pipe Fixed Magnet comes in different sizes, materials, and magnetic strengths to fit various corrugated pipe dimensions used in precast concrete. Each product is manufactured with strict quality control to ensure precision and durability. Customers can request customized designs, magnetic force adjustments, and base sizes according to their project needs. With flexible OEM/ODM support, HULK Metal delivers magnets that perform reliably and meet international standards for different concrete applications.
The parameters of Cast In Channel T Bolts cover standard and customized dimensions to meet diverse structural needs. Each bolt is designed with high load-bearing capacity and tested Safe Working Load (SWL) values to guarantee safety. Available in various thread sizes, head dimensions, and finishes, our T Bolts are suitable for different cast-in channel systems. Technical support ensures buyers receive accurate specifications for seamless installation and long-term performance.
HULK Metal's HALFEN Anchor Channels come in a range of dimensions and safe working loads (SWL) to suit diverse precast concrete applications. Each channel is precisely manufactured with cold-rolled or hot-rolled steel, ensuring structural integrity. SWL values are clearly specified to meet project requirements, and all products undergo strict quality control. This allows bulk buyers to select the exact channel type with confidence in performance and safety for their concrete projects.
The parameter section presents the detailed specifications of our precast wall connection wire loop boxes, including available sizes, breaking loads, and safe working loads. These values allow engineers and contractors to choose the most suitable type for their structural requirements. With CE and ISO 9001 certification, every wire loop box is manufactured under strict quality control, ensuring dependable performance and safety for different precast wall connection projects.
The parameters of our Cast in Channel cover a wide range of hot-rolled and cold-rolled types to suit different load requirements. Each specification ensures safe working loads, precise geometry, and compatibility with matching T-bolts. With certified strength and accurate dimensions, our HALFEN Channel products guarantee safer installation and reliable performance in precast concrete structures, giving engineers and contractors greater flexibility and confidence in large-scale projects.
Concrete screw bolts are available in different diameters, lengths, head styles, and surface treatments. At HULK Metal, we support customization according to drawings and requirements. Our galvanized concrete bolts come with electro-galvanizing and hot-dip galvanizing finishes, ensuring long service life. We provide a full range of dimensions to meet different project applications, from precast construction to heavy-duty industrial installations. Bulk buyers can benefit from efficient production and consistent quality.
The parameters of HULK Metal's cast in loops include a range of diameters, lengths, and working load limits (WLL) to suit different precast concrete lifting needs. Each loop is manufactured to precise dimensional tolerances and tested for tensile strength exceeding three times its rated capacity. With clear specifications, you can select the right cast in lifting loop to ensure optimal performance, safety, and efficiency for your specific construction application.
Our lifting loops come in a wide range of sizes and safe working loads to suit various precast concrete lifting needs. Each is crafted from durable alloy or carbon steel and finished with electro-galvanizing for superior corrosion resistance. With a safety factor of four or more, precision threading, and CE/ISO 9001 certification, they deliver reliable performance, easy compatibility with lifting sockets, and consistent quality in demanding construction environments.
The HULK Metal handrail bracket structural pipe fittings come with detailed dimensions, hole sizes, and pipe diameters that match to make sure they work together. There are many types of surface treatments that can be used to meet different environmental needs. These include hot-dip galvanizing, double-coating galvanizing, and powder coating. Every product has its code that makes it easy to find and order, which helps you keep track of projects better while making sure they are always high quality and work the same way.
HULK Metal manufactures Internal Swivel Tee Structural Pipe Fittings in different tube sizes to suit various project requirements. We provide options in malleable iron, ductile iron, and customizable materials, all available with galvanizing, powder-coating, or special finishes. Standard tube sizes include 33.7 mm, 42.4 mm, and 48.3 mm, with additional customization available upon request. These fittings are designed to meet higher structural performance and provide longer-lasting protection against corrosion.
Our Three Socket Angle Tee Structural Pipe Fitting is available in multiple tube sizes and customizable designs to fit diverse project requirements. Customers can choose from durable malleable iron, ductile iron, or stainless steel with various surface finishes, including galvanizing and powder coating. With adjustable angles from 0–11 deg, this fitting ensures flexible installation and long-lasting performance. Each fitting is manufactured under strict standards, ensuring consistency, reliability, and high load capacity.
Our Slope Short Tee Structural Pipe Fittings are produced with strict dimensional accuracy and high-quality materials. They are available in malleable iron, ductile iron, or customized alloys, and can be finished with galvanizing, powder coating, or other protective layers. Multiple tube sizes and angles (0–11 degrees) ensure compatibility with different project requirements. Customizable options are also available to meet the special needs of industrial and architectural applications.
The parameters of base flange structural pipe fittings include different sizes, codes, surface treatments, and dimensions to match a variety of pipes. Each type is carefully produced with precise casting and strict testing to ensure reliability. Options such as hot-dip galvanizing, double galvanizing, and powder coating provide enhanced corrosion resistance. Buyers can select the most suitable specifications according to application needs, ensuring better adaptability and long-term performance in structural projects.
The parameters of Railing Base Flange Structural Pipe Fittings include detailed size options, different pipe compatibility, and surface treatment codes. Buyers can choose from hot-dip galvanized, double galvanized, powder coating, or raw black finishes to match project needs. Each size provides accurate dimensions to ensure easy installation and secure support. These fittings are designed for reliable use in railing uprights, safety barriers, and various structural frameworks, meeting diverse customer requirements.
The Short Swivel Tee Structural Pipe Fitting is available in a variety of sizes to meet different system requirements. Manufactured from malleable iron, ductile iron, or customized materials, it can be supplied with hot-dip galvanizing, powder coating, or other protective finishes. The fitting ensures reliable connections across multiple tube diameters. Technical data, including size codes, tube compatibility, and surface options, helps buyers choose the most suitable product for their projects.
The parameters of external sleeve joint structural pipe fittings cover dimensions, surface finishing, and product codes. These fittings are available in multiple pipe sizes to match different railing or structural requirements. Customers can choose from hot-dip galvanizing, double galvanizing, powder coating, or raw black finishes. Each fitting has a specific code for easy identification, ensuring you can order and manage products more efficiently for your projects.
Our Swivel Base Flange structural pipe fittings are available in a range of sizes and materials to meet diverse project requirements. Choose from malleable iron, ductile iron, or customizable materials, with surface treatments like galvanizing, powder coating, or custom finishes. Standard tube sizes include 26.9mm, 33.7mm, 42.4mm, 48.3mm, and 60.3mm, while bespoke options are available. Each fitting is precision-engineered to ensure secure, long-lasting connections in industrial, commercial, and DIY applications.
The Corner Swivel Combination structural pipe fittings from HULK Metal are available in multiple sizes to match different tube diameters, including 26.9mm, 33.7mm, 42.4mm, and 48.3mm. They can be manufactured from malleable iron, ductile iron, or customized materials, with surface finishes such as hot-dip galvanizing and powder coating. We also provide tailor-made options to meet special project needs, ensuring a reliable solution for varied structural applications.
Our Add on Crossover Structural Pipe Fittings are available in various sizes and materials to suit different construction needs. Each fitting can be made of malleable iron, ductile iron, or customized materials, with surface treatments such as galvanizing or powder coating for enhanced corrosion resistance. Standard tube sizes include 33.7mm, 42.4mm, and 48.3mm, but we also provide customizable options to meet special project requirements.
The parameters of the 90 Degree Two Way Elbow structural pipe fitting cover multiple specifications to meet diverse project requirements. You can check available sizes, surface treatment options, and corresponding CODE to ensure the most suitable choice for your handrail, guardrail, or industrial systems. With precise dimensions, durable finishes, and detailed product codes, it is easier for purchasers to select and confirm fittings that match their application needs.
Our Four Socket Cross Structural Pipe Fitting comes in a variety of sizes and surface treatments to suit different projects. Made from malleable iron or ductile iron, and customizable on request, these fittings are durable and corrosion-resistant. The table below shows the available tube sizes and codes. Each fitting is designed for a precise fit, ensuring ease of assembly and long-term stability in fence systems, DIY projects, and industrial structures.
The parameters of Clamp on Crossover Structural Pipe Fittings demonstrate their versatility across different system requirements. HULK Metal offers a wide range of tube sizes to suit various structural applications. Surface treatments like galvanizing or powder coating enhance corrosion resistance, ensuring longer service life. With customizable material options and dimensions, our Clamp on Crossover can be tailored to meet specific project demands, ensuring strength, reliability, and compatibility with existing pipe systems.
The Offset Crossover Structural Pipe Fitting is available in a wide range of tube sizes to suit different construction requirements. Each product is manufactured with premium materials such as malleable iron or ductile iron and can be customized with various finishes including galvanizing and powder coating. With options for both standard and custom sizes, HULK Metal provides reliable solutions to meet your project's unique technical specifications.
HULK Metal provides 90 Degree Two Socket Tee Structural Pipe Fittings in a variety of sizes to fit different tube diameters. Manufactured from malleable iron, ductile iron, or customized materials, these fittings are available with galvanized, powder-coated, or tailored finishes. They are designed to meet diverse application requirements, ensuring strength, corrosion resistance, and adaptability. Each fitting can be customized with specific dimensions and surface treatments.
Our Three Socket Cross Structural Pipe Fittings come in various sizes to fit standard pipes from 26.9mm to 60.3mm. Crafted from malleable or ductile iron, they can be customized to meet specific project needs. Surface finishes include galvanized, powder-coated, or tailored options. These fittings are ideal for industrial, agricultural, and DIY projects where reliable pipe connections and corrosion resistance are essential. Custom dimensions and codes are available upon request.
Our Clamp on Tee Structural Pipe Fittings are available in multiple tube sizes to fit diverse applications, with customizable material options including malleable iron, ductile iron, and other metals. Surface treatments such as galvanized, powder-coated, or custom finishes enhance durability and corrosion resistance. Each fitting is produced to meet strict international codes and standards, providing reliable performance for structural projects, guardrail systems, handrails, and DIY installations, ensuring safety and long-lasting use.
Our Two Socket Cross Structural Pipe Fittings are available in multiple sizes and materials to meet different construction needs. They can be made of malleable iron, ductile iron, or customized materials, and are offered with hot-dip galvanizing, powder coating, or other surface treatments for enhanced durability. With size options ranging from 26.9mm to 60.3mm, and customizable specifications, they can perfectly match your project requirements.
HULK Metal provides Double Swivel Combination Structural Pipe Fittings in a range of tube sizes from 26.9mm to 48.3mm, with customizable options available. Manufactured from malleable iron or ductile iron, these fittings can be surface-treated with galvanizing, powder coating, or special finishes to suit specific applications. Clear parameter data, including material, tube sizes, and codes, ensures buyers can easily select the right fittings for their projects.
The Three Socket Tee Structural Pipe Fitting comes in multiple sizes to fit tubes ranging from 26.9mm to 60.3mm, with customizable options for other dimensions. HULK Metal offers a choice of materials such as malleable iron, ductile iron, or aluminum, with surface treatments including galvanizing, powder coating, or tailored finishes. This flexibility ensures suitability for a wide range of environments, from industrial projects to outdoor guardrail systems.
HULK Metal Side Outlet Elbow Structural Pipe Fittings are available in a wide range of sizes to meet different system requirements. Customers can choose from various surface finishes, including hot-dip galvanizing, double-coating galvanizing, and powder coating, to suit different environments. Each fitting is designed with accurate dimensions and product codes, making selection and installation easier, faster, and more reliable for international projects.
The parameters of the Variable Swivel Elbow Structural Pipe Fitting cover material options, surface treatments, and tube size compatibility to meet different project requirements. You can choose from malleable iron, ductile iron, stainless steel, or aluminum, and apply galvanizing, double-coating, or powder-coating finishes. Various tube sizes are available to fit different systems, and customization options are provided to meet specific structural demands.
The Reducing Short Tee Structural Pipe Fitting comes in a variety of tube size combinations to meet different railing and construction needs. Manufactured with malleable or ductile iron, it offers strength, stability, and long service life. Customers can choose from galvanized, powder-coated, or custom finishes to match specific project requirements. Additional sizes and OEM solutions are available to support diverse applications worldwide.
The parameters of the Single Socket Tee Structural Pipe Fitting demonstrate its adaptability for diverse projects. Available in malleable iron, ductile iron, or customized materials, it can be finished with galvanizing, powder coating, or other treatments to ensure corrosion resistance. With standard tube sizes of 33.7mm, 42.4mm, and 48.3mm, plus customizable options, HULK Metal guarantees fittings that precisely match your installation needs.
HULK Metal provides Single Lugged Bracket Structural Pipe Fittings with customizable specifications to meet different project requirements. You can choose from malleable iron, ductile iron, or other requested materials. The surface can be treated with galvanizing, powder coating, or tailored finishes for enhanced durability. Standard tube sizes include 33.7mm, 42.4mm, and 48.3mm, while customized dimensions are also available to suit unique applications.
The Vertical Railing Side Support Structural Pipe Fitting parameters showcase its adaptability and strength. Made from malleable or ductile iron, with options for galvanized, powder-coated, or customized surface treatments, it is designed to fit common tube sizes such as 33.7mm, 42.4mm, and 48.3mm. Additional customization is available to meet diverse project requirements, ensuring compatibility with international standards and delivering reliable performance across different installation environments.
Our Cradle Clamp Structural Pipe Fittings are available in multiple tube sizes, including 33.7mm, 42.4mm, and 48.3mm, with customizable options to match specific project needs. Each fitting is manufactured from high-quality malleable or ductile iron and can be finished with galvanizing, powder coating, or other requested surface treatments. With standardized dimensions and accurate machining, these fittings ensure secure assembly, consistent quality, and adaptability for various railing and structural pipe systems.
Our Horizontal Railing Side Support Structural Pipe Fittings are available in multiple tube sizes including 33.7mm, 42.4mm, and 48.3mm, with customizable options to meet your project needs. Produced from malleable or ductile iron, they can also be tailored with alternative materials. Multiple surface treatments such as galvanizing and powder coating are provided, ensuring corrosion resistance and a longer service life in different environments and installation conditions.
HULK Metal provides Adjustable Short Tee fittings in multiple tube sizes, ranging from 26.9 mm to 48.3 mm, with an adjustable angle of 30 deg–60 deg. These fittings can be customized in materials such as malleable iron or ductile iron, with surface treatments including galvanizing or powder coating. The flexibility in specifications and finishes ensures compatibility with diverse project requirements and guarantees reliable performance in different installation environments.
The Single Swivel Combination Structural Pipe Fitting comes in a wide range of tube sizes from 26.9mm to 60.3mm, with customizable options to meet project-specific requirements. Made from malleable iron, ductile iron, or customized materials, it supports multiple surface treatments, including galvanizing and powder coating. Each product is manufactured to strict standards, ensuring consistency, durability, and compatibility with different structural pipe systems.
The Add on Short Tee Structural Pipe Fitting is available in multiple tube sizes to suit different system requirements. Produced with malleable iron, ductile iron, or custom materials, the fittings can be finished with galvanizing, powder coating, or special treatments. Each product is manufactured with strict quality standards to ensure durability, precision, and compatibility. Customers can also request tailored dimensions and surface finishes for specific applications.
The parameters of Variable Elbow Structural Pipe Fitting include multiple pipe size options, corrosion-resistant surface treatments, and internationally standardized codes. Customers can select from hot-dip galvanizing, double-coating galvanizing, or powder coating depending on the application environment. Each fitting is designed to meet precise dimensional accuracy, ensuring smooth installation and compatibility. With clear specification codes, buyers can easily choose the right size and surface finish for their project needs.
The Adjustable Angle Two Socket Cross Structural Pipe Fitting is produced with malleable iron, ductile iron, or customizable materials. Available surface treatments include galvanizing and powder coating for enhanced protection. It fits standard tube sizes of 33.7mm, 42.4mm, and 48.3mm, with adjustable angles ranging from 45° to 90°. Customization options are also available, allowing you to choose the best dimensions and finishes for your project requirements.
Our Galv Ground Socket Structural Pipe Fittings are available in various tube sizes to meet different construction needs. Manufactured with malleable iron, ductile iron, or customized materials, they offer both strength and flexibility. The surface treatment can be galvanized, powder-coated, or customized to enhance corrosion resistance. Standard tube sizes include 33.7mm, 42.4mm, and 48.3mm, while customized options are available to suit specific project requirements.
HULK Metal produces Side Palm Fixing Structural Pipe Fittings in multiple sizes and materials to suit diverse railing applications. Standard socket dimensions cover tube sizes of 33.7mm, 42.4mm, and 48.3mm, with options for customization. Customers can choose surface treatments such as hot-dip galvanizing, double-coating, or powder coating for enhanced corrosion resistance. Each fitting is produced under strict quality control to ensure accuracy, durability, and long-term performance in various projects.
The Double Lugged Bracket Structural Pipe Fitting is available in multiple sizes and surface finishes to fit diverse structural applications. Manufactured with malleable iron, ductile iron, or customized materials, it can be treated with galvanizing, powder coating, or other finishes. Standard tube compatibility ranges from 26.9mm to 48.3mm, with customizable options available. Each fitting is precisely designed and coded to meet international quality and installation standards.
HULK Metal's Double Male Swivel Structural Pipe Fittings are manufactured with strict dimensional standards and various surface treatments, such as hot-dip galvanizing or powder coating, to enhance durability. Multiple tube sizes from 26.9mm to 60.3mm are available to meet different structural requirements, and customization is supported. Each product is identified with specific codes for easy procurement and project management, ensuring seamless integration into your system.
Our Plug Structural Pipe Fittings are manufactured with malleable iron, ductile iron, or customized materials to meet different project requirements. Multiple surface treatments such as galvanizing or powder coating ensure durability and corrosion resistance. Standard sizes fit common tubes ranging from 26.9 mm to 60.3 mm, with customization available. Each product is precisely designed and tested to ensure secure fitting, reliable sealing, and long-lasting performance in various structural systems.
Our Hook Structural Pipe Fittings come in multiple sizes to fit different pipe diameters. They are available in cast iron, stainless steel, and aluminum with surface treatments including hot-dip galvanizing, double-coating galvanizing, and powder coating. Each hook meets international quality standards, and their dimensions, materials, and coatings are carefully selected to ensure durability, corrosion resistance, and compatibility with your handrail or pipe systems.
Our slope railing base flange pipe fittings are available in multiple sizes and surface finishes to match different railing system requirements. With precise dimensions and high-quality materials such as malleable iron and ductile iron, these fittings provide superior stability and performance. Options include hot-dip galvanizing, double galvanizing, powder coating, or raw black finish, allowing you to choose the most suitable treatment for your application environment.
Our gate hinge structural pipe fittings are available in multiple sizes to match standard pipes, ensuring easy installation and reliable strength. Each hinge can be supplied with hot-dip galvanized, double galvanized, powder-coated, or raw black surfaces, providing excellent resistance to corrosion. With clearly defined product codes, dimensions, and finishes, you can select the right fitting quickly for your project. These fittings are designed to deliver dependable performance in both indoor and outdoor applications.
The Gate Eye Structural Pipe Fittings come in multiple sizes ranging from DN20 to DN40, making them suitable for different gate and railing systems. Each size is precisely cast and surface-treated to guarantee durability. Options include hot-dip galvanizing, double galvanizing, powder coating, and raw black finishes. Each fitting is coded for easy identification, ensuring accurate ordering, faster processing, and reliable assembly in both fencing and DIY structural applications.
The Galvanized Pipe Handrail Fittings Short Tee is available in a wide range of sizes to meet different construction needs. Each fitting can be produced with hot-dip galvanizing, double galvanizing, powder coating, or raw black finish, offering excellent adaptability to different environments. Detailed dimensions and codes allow buyers to quickly select the right product, ensuring easier procurement, accurate matching, and consistent installation results.
The parameters of the Galvanized Pipe Handrail Fittings Reducing Short Tee include a complete range of sizes, surface treatments, and dimension codes to meet different project needs. Each fitting is available in malleable or ductile iron with hot-dip galvanizing, double galvanizing, powder coating, or raw black finishes. Customers can easily select the right type by checking pipe size, finishing code, and dimensions to ensure compatibility and long-term performance.
The Galvanized Slip on Pipe Fittings Long Tee is available in different sizes ranging from DN20 to DN50, meeting diverse installation requirements. Each product can be finished with hot-dip galvanizing, double galvanizing, powder coating, or raw black surface to suit different usage environments. Detailed codes and dimensions are provided for easy selection, helping you identify the correct product for your specific project needs.
The galvanized pipe clamp fittings side outlet tee is available in a wide range of sizes, suitable for pipe diameters from 21.3mm to 60.3mm. Customers can choose from hot-dip galvanizing, double-coating galvanizing, powder coating, or raw black surface finishes to match their project requirements. Each fitting is carefully coded and dimensioned to ensure precise installation, excellent performance, and long-lasting durability under different environmental conditions.
Our Galvanized Pipe Guardrail Fittings Add On Side-outlet Tee parameters cover multiple pipe sizes, surface treatments, and customized codes, helping customers quickly match the right product to their project needs. With options including hot-dip galvanizing, double galvanizing, powder coating, and raw finish, buyers can select the best solution for durability, cost-effectiveness, and environmental suitability. Standardized dimensions ensure easy compatibility with international guardrail and handrail system requirements.
Our Galvanized Safety Railing Fittings Two Socket Cross (119) comes in a wide range of sizes and finishes to meet various project requirements. Customers can select from hot-dip galvanized, double galvanized, powder-coated, or raw black finishes to match different environments. The detailed code system, along with precise dimensions, ensures easy selection and accurate application for both standard railing systems and customized structures.
The parameters of the 119R galvanized pipe connector fittings reducing two socket cross include size specifications, surface finishing options, and product codes. Available in multiple diameters to match various pipe systems, this fitting ensures precise compatibility. Customers can choose hot-dip galvanizing, double galvanizing, or powder coating according to usage environment. Each product code corresponds to its finishing, making selection and procurement easier and more efficient for different application needs.
The Galvanized Railing Connectors Add-on Two Socket Cross is available in different sizes and surface treatments to fit various railing applications. Each product is precisely cast and processed to meet strict dimensional standards. Customers can choose hot-dip galvanizing, double galvanizing, powder coating, or raw black finishes according to environmental needs. We provide clear product codes, detailed dimensions, and pipe size compatibility to simplify selection and ensure reliable system performance.
The 123 Galvanized Railing Fittings 40–70 Elbow is designed to connect two pipes at an adjustable angle, widely used in stair rails, sloped handrails, and guardrail systems. With multiple finishing options and strict ISO 9001 quality control, it offers higher durability, corrosion resistance, and easy installation.
The 124 Type Galvanized Key Clamp Fitting is manufactured from malleable or ductile iron and finished with hot-dip galvanizing, double galvanizing, or powder coating for enhanced durability. Available in 33.7mm, 42.4mm, and 48.3mm sizes, it ensures compatibility with global standard pipes. Each fitting complies with ISO 9001 quality standards, offering excellent corrosion resistance and reliable performance for guardrail, handrail, and DIY structural applications.
The 125 Galvanized Slip on Pipe Fittings 90 Degree Elbow is available in sizes from 21.3 mm to 60.3 mm (1/2" to 2") and manufactured from malleable or ductile iron. Multiple surface treatments, including hot-dip galvanizing, double galvanizing, and powder coating, ensure corrosion resistance and durability. Each fitting meets strict dimensional tolerances and quality standards, making it suitable for handrails, guardrails, and DIY structures in diverse indoor and outdoor applications.
We currently only have CD reducing 90 degree elbow. If you have special requirements and the quantity is large, we also support OEM service.
HULK Metal has been providing higher-quality sheet metal stamping production services to customers worldwide since the end of the 20th century. To this end, we have continuously integrated stamping factories, raw material suppliers, packaging material factories, and other resources and continuously improved supply chain management and service levels. So far, we have provided hundreds of sheet metal stamping parts OEM services for hundreds of companies around the world. You can contact us at any time to visit our factory and place your order with us after understanding our production capacity and service capabilities.
HULK Metal is an experienced sheet metal fabricator that has provided high-quality OEM services to dozens of automotive parts buyers worldwide. We are familiar with and master advanced sheet metal manufacturing processes such as laser cutting, punching, deep drawing, spinning, bulging, etc., and have advanced production equipment and an experienced team of workers. We strictly implement ISO 9001 and ISO 16949 quality management. The professional technical team will develop a more complete solution according to your requirements to improve order production efficiency and minimize costs while ensuring product quality.
We can process aluminum, steel, stainless steel plates and strips with thicknesses ranging from 0.1mm to 20mm. The tolerance can reach 0.001mm.
We provide comprehensive after-sales service to let you enjoy comprehensive quality assurance. You can rest assured to entrust your sheet metal automotive parts orders to us for production.
The table below shows you our production capabilities.
HULK Metal produces a wide range of Come Along Clamps with different load capacities, jaw openings, and surface finishes to match various conductors. Our models cover copper cable, aluminum cable, ACSR, ACSS, AAC, ABC, bare Cu cable, guy wire, and more. Each clamp is precisely forged and tested to meet international standards, ensuring safety, durability, and stable performance for demanding power line and cable projects.
HULK Metal Wire Grips are available in multiple load ratings, cable diameters, and surface finishes to match diverse applications. Our catalog covers grips for copper, aluminum, ACSR, guy wire, and steel rope. Each product is engineered for strong holding capacity, safety, and efficiency. With detailed specifications and clear coding, bulk buyers can easily choose the right Wire Pulling Grips for their projects.
The table below shows the wire diameter range, tensile force range and MOQ of steel jaw cable puller we can provide. You can download our product catalog to get more detailed parameters.
We can currently produce a variety of high-performance alloy steels that can be used for wire diameters between 0.08~1.8in (2.03~45.7mm), tensions between 1500~20000lbs (0.68~9tons) and for various wire types of Jaw Cable Gripper.
We have 4 types of ABC Conductor Grips to choose from, Load Capacity, ABC diameter, CODE and product image information can be found in the table below. You can also click the button on the right side of the image to download them directly.
Jaw Rope Puller Parameter
Jaw Rope Puller has passed strict sampling inspection before leaving the factory. Each batch of goods can meet the use requirements. We have a complete supply chain to provide you with more thoughtful services and higher quality products.
Jaw Rope Puller is a tool designed to pull Copper Cable, Cover Cable, Bare Aluminum Cable, ACSR, ACSS, AAC, ABC, Bare Cu Cable, Guy Wire, Wire Rope, Barbed Wire, Trolley Wire, etc. to a specific location. One end of the Jaw Rope Puller is used to connect to the tensile machine, and the other end is connected to the rope. As the tensile machine is started, the cable will gradually tighten or be pulled out from one end of the cable duct.
There are two designs for the jaws of the Jaw Rope Puller terminal jaws:
One is that the fixed jaw is straight and smooth, and the movable jaw is curved with longer anti-skid teeth. This type has a smaller contact area with the cable than the other and is more suitable for tightening harder metal ropes.
The other type has both the fixed jaw and the movable jaw straight and horizontal, and both are filled with shallow anti-skid teeth. This type has a larger contact surface with the cable, which can provide stronger friction while protecting the outer skin of the rope. It is suitable for more rope operation scenarios.
Some types of Jaw Rope Pullers will have side baffles, which are used to prevent the cable from detaching from the side of the Jaw Rope Puller due to force changes when tightening, causing accidents.
They all use springs to achieve automatic merging after opening. We use high-elastic alloy springs that can be used repeatedly for hundreds of times.
Jaw Rope Puller Supplied by HULK Metal is made of high-performance alloy steel through hot die forging. It has stronger performance.
Most of its parts are produced by hot die forging, the baffles are laser cut, and the parts are assembled by our assembly line after galvanizing.
Its surface treatment is electrogalvanizing. Its average coating thickness is 5μm.
Our Jaw Wire Puller has two types of jaws to accommodate a wider variety of wires. Some types also have side panels to prevent the wire from slipping out from the side during tensioning. You can choose a more suitable one based on factors such as wire type, wire diameter, and usage scenario.
HULK Metal can provide you with a variety of jaw grip pullers. You can choose a more suitable style according to the Guy Wire diameter, tension and other parameters, as well as the contact surface damage requirements.
As a top metalworking service provider, we want to let every customer experience a sense of security in purchasing, sales, etc., and better realize their value through continuously defining new standards for products and services.
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