Precise measurement of tube diameters, socket dimensions, and angles ensures the fitting aligns with project specifications and maintains structural integrity.
The Double Swivel Combination Structural Pipe Fitting is a reliable connector for creating angled joints in complex handrail and guardrail systems. Made with malleable or ductile iron, it ensures excellent strength and durability. Available in multiple tube sizes and customizable surface treatments, this fitting provides flexibility for varied projects. With ISO-certified production, competitive prices, and faster delivery, HULK Metal supplies dependable solutions tailored to professional needs worldwide.
ISO 9001 Certified Double Swivel Combination
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The Double Swivel Combination is engineered to connect two pipes at various angles, making it ideal for stairs, ramps, and irregular slopes. Constructed from high-quality materials with galvanized or powder-coated finishes, it offers strength, durability, and corrosion resistance. Widely used in guardrail, handrail, and structural applications, this fitting ensures flexibility and long-lasting performance in challenging environments.
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.
| Pipe Info | |||
| Material | Carbon Steel | ||
| Surface | Hot Galvanized / Powder Coating | ||
| Color | Refer To Pantone Color Card | ||
| Pipe Sizes Comparison | |||
| Size | Inner Diameter | Outer Diameter | |
| Nominal (DN) | in | mm | |
| T | 15 | 1/2" | 21.3 |
| A | 20 | 3/4" | 26.9 |
| B | 25 | 1" | 33.7 |
| C | 32 | 5/4" | 42.4 |
| D | 40 | 3/2" | 48.3 |
| E | 50 | 2" | 60.3 |
| Color only refers to the color of the powder coating. The powder coating of the pipe will allow for color tolerance, Kindly contact us for details. The quality of the tube will meet the usage requirements in most scenarios. For special scenarios, Kindly contact us for performance testing. | |||
| Basic Info Table of Fittings | |||||||||||
| Name | 167 Double Swivel Combination | ||||||||||
| Material | Malleable Iron / Ductile Iron | ||||||||||
| Surface | Hot-dip Galvanized / Double Galvanized / Powder Coating / Raw Black | ||||||||||
| Color | Refer To Pantone Color Card | ||||||||||
| Pipe Sizes Comparison | Surface Finishing & Code | Dimensions(mm) | |||||||||
| Size | DN | in | mm | Hot-dip Galvanized | Double Galvanized | Powder Coating | Raw Black | a | b | C | D |
| A | 20 | 3/4" | 26.9 | HM-G-167-A | HM-D-167-A | HM-PC-167-A | HM-B-167-A | 76 | 58.5 | ||
| B | 25 | 1" | 33.7 | HM-G-167-B | HM-D-167-B | HM-PC-167-B | HM-B-167-B | 86 | 61 | ||
| C | 32 | 5/4" | 42.4 | HM-G-167-C | HM-D-167-C | HM-PC-167-C | HM-B-167-C | 95 | 69 | ||
| D | 40 | 3/2" | 48.3 | HM-G-167-D | HM-D-167-D | HM-PC-167-D | HM-B-167-D | 100 | 77 | ||
| E | 50 | 2" | 60.3 | HM-G-167-E | HM-D-167-E | HM-PC-167-E | HM-B-167-E | 124 | 90.5 | ||
The Double Swivel Combination Structural Pipe Fitting is designed for connecting pipes at complex angles, particularly in handrail and guardrail systems. Its strong and flexible structure allows easy installation in slopes, stairs, and irregular pathways. Manufactured with precision and available in different surface treatments, it combines durability with adaptability. HULK Metal ensures every fitting meets strict standards, offering global buyers reliable, cost-effective solutions for versatile structural applications.
The Double Swivel Combination was originally designed to fix onto uprights of handrail and guardrail systems, connecting two rails at various angles. It is especially useful in environments with irregular or complex slopes, such as stairways and ramps. Today, its applications have expanded into many structural and DIY uses, providing versatility in building safer and more adaptable systems.
The fitting is composed of one Double Male Swivel and two Female Single Swivel Sockets, usually joined by rivets. It can also be secured using bolts when necessary. This structure ensures flexibility, durability, and easy adjustment, making the fitting suitable for projects requiring varied connection angles and reliable performance.
The central sleeve is placed onto the pipe, while the two sockets are connected to the ends of other pipes.
This fitting offers excellent adaptability on staircases with complex slopes, where conventional fittings may fail to provide safe and stable connections. Its adjustable structure allows installers to reduce assembly difficulty, saving labor time while improving overall stability. The flexibility of use also extends its applications in customized projects.
The Double Swivel Combination is widely used in guardrail and handrail systems, especially on mountain pathways or stairways that require intermediate landing platforms. It provides secure pipe connections even in environments with varying gradients.
In DIY structures, it is also applied to temporary bridges, obstacles, or frames requiring enhanced stability. This fitting is suitable for creating strong yet flexible assemblies where different pipe angles need to be combined. Its durability, corrosion resistance, and ease of installation make it valuable for both permanent and temporary constructions, delivering safety and adaptability across diverse structural applications.
High-quality materials ensure strength, durability, and versatility for Double Swivel Combination fittings across diverse handrail and guardrail applications.
Available in malleable iron and ductile iron, cast iron provides excellent strength and long-lasting performance. Ideal for heavy-duty applications, it offers durability, resistance to deformation, and reliable support in complex or high-stress installations.
Stainless steel fittings offer superior corrosion resistance, making them perfect for outdoor or humid environments. Their high strength and low maintenance ensure long-term reliability, providing a premium option for projects requiring both aesthetics and durability.
Aluminum fittings are lightweight yet strong, suitable for temporary or portable structures. They resist rust and are easy to handle during installation. Aluminum is ideal for DIY projects, lightweight guardrails, and situations where easy transport and assembly are required.
Surface treatments enhance corrosion resistance and aesthetics, ensuring Double Swivel Combination fittings withstand various environmental conditions.
Hot-dip galvanizing provides a thick, uniform zinc coating that protects fittings from rust and corrosion. Suitable for outdoor installations, including staircases, guardrails, and pathways exposed to rain or moisture. This treatment ensures long-term durability, reducing maintenance requirements and extending service life, even in harsh environmental conditions.
Double-coating galvanizing combines hot-dip galvanizing with an additional electro-galvanized layer. This method creates a stronger, more uniform protective coating, offering superior resistance to abrasion and corrosion. Ideal for fittings exposed to heavy wear or chemical environments, it enhances durability and longevity, ensuring consistent performance in industrial, outdoor, or high-traffic applications.
Powder coating allows for customized colors while providing a robust protective layer. This finish improves corrosion resistance and aesthetic appeal, making it suitable for both decorative and functional applications. It is ideal for projects requiring specific color matching, indoor installations, or environments where both appearance and durability are important. A minimum order quantity may apply for custom colors.
For more information on other fittings, click on "Structural Pipe Fittings."
When constructing a system that needs to withstand lateral impact, be sure to use other fittings.
A two-socket crossbar can be used in horizontal systems.
A sloped two-socket crossbar can be used in systems with a uniform slope.
Confirm the size of the Double Swivel Combination fits your system requirements. Accurate tube diameter and fitting dimensions ensure proper installation and structural integrity.
Ensure the surface treatment suits the intended environment. Galvanized, double-coated, or powder-coated finishes must match outdoor, humid, or industrial conditions to guarantee long-term corrosion resistance.
Choose suppliers with ISO 9001 certification and established quality systems. Certified factories maintain strict production standards, reducing defects and ensuring consistent fitting performance for large-scale projects.
Evaluate whether the supplier has sufficient factory size and production equipment to meet bulk orders. A capable supplier ensures timely delivery, reduces lead times, and maintains quality across multiple batches.
Select suppliers experienced in galvanizing, powder coating, and double-coating. Proper surface treatment enhances durability and corrosion resistance. Expertise ensures coatings are uniform, thick, and long-lasting for diverse project needs.
Reliable suppliers provide comprehensive after-sales support, including returns, exchanges, restocking, and technical assistance. This service ensures that any product issues are addressed promptly, helping buyers maintain project schedules and reduce risk.
Suppliers offering design advice, installation tips, and system solutions can optimize your projects. Guidance on fitting selection and assembly reduces errors, improves safety, and enhances structural performance.
Choose suppliers with experience exporting worldwide. Efficient logistics, flexible delivery options, and knowledge of customs ensure your bulk orders reach international destinations safely and on time.
A: A fully equipped quality inspection center, rigorous testing procedures, and a complete quality assurance system guarantee each Double Swivel Combination meets international standards for durability, safety, and performance.
A: Prices depend on raw materials, size, surface treatment, and order quantity. As a factory, HULK Metal can provide real-time quotes with competitive pricing for bulk orders while ensuring consistent quality.
A: Larger orders often receive discounts. HULK Metal offers lower prices for the same high-quality fittings compared to many suppliers. We provide tailored pricing strategies to optimize cost-effectiveness for bulk procurement.
A: Minimum order quantity varies by size and surface treatment. Please contact us for a detailed quotation; we offer flexible MOQs to accommodate different project scales and procurement requirements.
A: Standard production is around 30 days, depending on order volume and complexity. Even for large orders, delivery typically does not exceed 45 days. HULK Metal optimizes production efficiency for timely delivery.
A: Hot-dip galvanizing, double-coating galvanizing, and powder coating in customized colors. Custom powder coating may have a minimum order quantity, ensuring high-quality, uniform, and durable finishes for diverse applications.
A: HULK Metal ships to over 50 countries, including Europe, North America, South America, Africa, Southeast Asia, and other regions. We provide reliable logistics support and global shipping solutions for bulk orders.
A: We produce cast iron, stainless steel, and aluminum fittings. Cast iron fittings have full molds available, while stainless steel and aluminum may require custom mold production and OEM services.
A: We offer tube sizes of 26.9mm, 33.7mm, 42.4mm, 48.3mm, and custom sizes. All dimensions can be tailored to meet project-specific requirements for handrail, guardrail, and structural systems.
A: HULK Metal accepts multiple payment methods, including wire transfer, L/C, and PayPal. Delivery terms are flexible, including FOB, CIF, and EXW, tailored to meet buyer requirements while ensuring safe and timely shipment.
HULK Metal carefully reviews customer requirements, including surface treatment, quantity, packaging methods, delivery terms, lead time, and payment preferences. This ensures each order is tailored to project specifications, enabling precise planning, production scheduling, and optimized fulfillment for bulk buyers.
High-quality malleable or ductile iron is sourced from trusted suppliers. Incoming materials undergo rigorous quality checks for chemical composition, strength, and durability. Only materials meeting strict standards proceed to production, ensuring every Double Swivel Combination maintains consistent reliability and structural integrity.
The production process follows strict ISO9001 procedures. Skilled technicians manage every stage, from casting to assembly. Each component is carefully monitored for dimensional accuracy, structural performance, and surface preparation, ensuring that the final product meets international quality standards.
Components are cast using advanced molding techniques, ensuring precise dimensions and minimal defects. Temperature and material composition are strictly controlled. Each batch is inspected to maintain uniformity, high strength, and durability required for reliable Double Swivel Combination fittings.
After casting, parts are polished, deburred, and cleaned to remove imperfections. Finishing ensures smooth surfaces, accurate dimensions, and optimal fit for assembly. This step enhances performance, safety, and overall appearance of the Double Swivel Combination fittings.
Every part undergoes dimensional checks, material verification, and functional tests. Inspectors ensure tolerances, load-bearing capacity, and structural integrity meet ISO9001, CE, GB, and TUV standards. Only approved parts move to assembly, guaranteeing high-quality final products.
Double Male Swivels and Female Single Swivel Sockets are assembled with precision using rivets or bolts. Technicians verify alignment, rotation, and joint stability, ensuring each fitting operates correctly and provides the intended structural support for handrail or guardrail systems.
Fittings receive hot-dip galvanizing, double-coating, or powder coating as specified. Coatings are applied evenly to enhance corrosion resistance, wear protection, and appearance. Surface treatment is tailored to project environment, ensuring long-lasting performance in both indoor and outdoor applications.
After surface treatment, each fitting undergoes final inspection for coating thickness, adhesion, and uniformity. Dimensional accuracy, structural integrity, and aesthetic quality are verified. Only compliant products are approved for packaging and delivery, ensuring client satisfaction.
Fittings are carefully packed using protective materials to prevent damage during transit. Orders are labeled, grouped by specification, and prepared for efficient shipment. Logistics are coordinated to ensure timely delivery, whether for domestic or international bulk orders.
Clients can verify quality and quantity upon receipt. Any defective or damaged products are eligible for return, exchange, or restocking. HULK Metal provides ongoing technical support and responsive after-sales service to maintain project efficiency and customer satisfaction.
HULK Metal implements rigorous quality control for all Double Swivel Combination Structural Pipe Fittings. Each fitting undergoes dimensional inspection, usage testing, pre-shipment review, and quantity verification. This ensures consistent quality, accurate sizing, and reliable performance. Our QC team checks coatings, assembly, and structural integrity, guaranteeing products meet ISO9001, CE, GB, and TUV standards. Buyers can confidently rely on our fittings for safe, durable, and high-performance handrail and guardrail systems worldwide.
Precise measurement of tube diameters, socket dimensions, and angles ensures the fitting aligns with project specifications and maintains structural integrity.
Final inspections confirm quality, surface finish, and packaging that meets client requirements before shipment, ensuring no defects reach buyers.
Inventory checks verify the correct number of fittings per order, preventing shortages or overages and ensuring accurate delivery.
Functional testing verifies the fitting's ability to support loads and resist stress in handrail or guardrail systems, simulating real-world installation scenarios.
HULK Metal operates a modern factory over 10,000 ㎡, equipped with advanced production equipment and experienced staff. From casting to assembly and surface treatment, every stage is controlled under strict ISO9001 procedures. Our QC center ensures consistent quality. Specialized surface treatment facilities provide galvanizing, double-coating, and powder coating. With integrated production, inspection, and logistics, HULK Metal guarantees efficient, reliable supply of Double Swivel Combination fittings for bulk buyers worldwide.
Surface treatment facilities handle hot-dip galvanizing, double-coating, and powder coating. Each process is monitored to ensure uniform thickness, adhesion, and corrosion protection. Treatments are tailored for outdoor, indoor, or industrial environments. Quality checks confirm coating durability and finish aesthetics. These facilities enable HULK Metal to offer customized solutions, ensuring each Double Swivel Combination fitting meets specific project requirements while maintaining long-term durability and visual appeal.
Our quality control center is fully equipped with measurement instruments, testing machines, and inspection tools. Dimensional, load-bearing, and surface tests are conducted systematically. Each fitting is verified for tolerance, corrosion resistance, and assembly performance. Pre-shipment inspections guarantee that every order meets international standards. QC staff provide detailed reports and maintain traceable records, giving buyers confidence in consistent, high-quality products.
The casting factory uses high-quality malleable and ductile iron for precise, strong fittings. Advanced molding and casting techniques minimize defects, ensuring dimensional accuracy and structural integrity. Experienced technicians supervise each batch, verifying material composition and casting consistency. The facility accommodates large-scale production to meet bulk order demands, supporting diverse project requirements without compromising quality.
HULK Metal provides ISO-certified Double Swivel Combination fittings with higher corrosion resistance, robust technical support, and comprehensive after-service. Our production team and factory ensure timely delivery, consistent quality, and customizable solutions. Buyers benefit from advanced surface treatments, detailed production updates, and reliable post-sale support. With experience serving international markets, HULK Metal ensures safer, more durable, and cost-effective structural pipe fittings for bulk procurement, handrail, and guardrail systems.
You will get the double swivel combination structural pipe fitting with higher standard certification. The products produced by HULK have passed CE, GB, TUV, and other certifications. HULK has tens of thousands of square meters of modern factories, hundreds of advanced equipment, and hundreds of experienced workers who can provide you with higher standards of production services. Contact HULK and let us be your production service provider.
You will get the perfect production solution. HULK has a technology team.You can tell HULK your requirements, and HULK's experienced team of engineers will give you more professional suggestions to customize a perfect solution. You can see every time node of order processing in HULK's solution. We will also provide you with feedback in the form of pictures and videos.
You will get the double swivel combination structural pipe fitting with more corrosion resistance.HULK will strictly inspect the surface treatment of each product to ensure that it is thicker, more uniform, and more wear-resistant. We provide more variety of surface treatment methods including heat, electroplating, spraying, etc. You can customize it according to different usage scenarios. The surface treatment factory we cooperated with has also passed the rigorous assessment of HULK. You can rest assured.
You can enjoy the comprehensive after-service when buying HULK products. HULK has a warehousing center of thousands of square meters and an experienced freight consulting team. You can choose more freedom to choose the delivery quantity and delivery time according to the inventory situation. HULK also provides quality guarantee services to become your solid backing. We also have other free value-added services, contact us and let HULK be your solid backing.
You will get more tips from HULK. HULK's products have been applied to all aspects of life. We have accumulated tens of thousands of using skills. At the same time, we are constantly improving our professional knowledge and service capabilities. We can also provide you with packaging skills, purchasing skills, and other knowledge.
Explore related articles to better understand applications, installation tips, and project use cases for Double Swivel Combination fittings. Each article includes detailed images, product descriptions, and practical guidance. These resources help buyers optimize fitting selection, installation efficiency, and structural design. By reviewing real-world examples, bulk purchasers can make informed decisions, reduce errors, and maximize performance. HULK Metal continually shares technical knowledge to support global customers in creating safer and more adaptable handrail and guardrail systems.
HULK Metal offers a wide range of related structural pipe fittings, including 90 Degree Elbow, Short Swivel Tee, Three Socket Cross, and Slope Short Tee. These products complement Double Swivel Combinations, enabling complete handrail and guardrail solutions. Buyers can select fittings tailored to project-specific angles, slopes, or structural requirements. High-quality materials, diverse surface treatments, and ISO-certified production ensure durable, reliable performance. Combining multiple fittings from HULK Metal provides a full, efficient, and safe piping system solution.
Structural pipe fittings are metal parts used to connect pipes of various lengths and diameters using many types of fittings to form a structure with a specific function. It is also often called key clamp fittings or slip-on pipe fittings. Common structures built with it include handrails, guardrails, safety railings, roof guardrails, outdoor amusement facilities, brackets, indoor tables and chairs, etc. HULK Metal can provide structural pipe fittings with pipe diameters of 1/2", 3/4", 1", 1 1/4", 1 1/2", and 2" that are hot dip galvanized, double coated, powder coated, and raw black.
Galvanized pipe handrail fittings are slip-on pipe fittings that connect pipes through sockets and use side grub screws to fasten the entire handrail. Its surface treatment includes hot-dip galvanizing and double-layer galvanizing. The latter is more expensive but the coating is thicker and more beautiful. HULK Metal has a complete supply chain and a professional team to provide a full range of products and services. You can download our product catalog or directly inquire.
Our handrail bracket structural pipe fittings have multi-type surface treatments to prevent corrosion, precise dimensions, and a strong load-bearing capacity. They provide a longer service life and a more secure installation, making them perfect for outdoor safety rails, balconies, and staircases.
The Internal Swivel Tee Structural Pipe Fitting allows a 360 deg rotation around the connection point, making it ideal for angled rail systems. Manufactured from malleable iron or ductile iron with multiple finish options, it provides stronger performance and longer service life.
The Three Socket Angle Tee Structural Pipe Fitting is an essential component for angled guardrails and handrails. It connects two top rails to an upright post with adjustable angles from 0 to 11 degrees, ensuring both safety and flexibility.
The Slope Short Tee is specially designed for guardrail and handrail systems with slopes from 0 to 11 degrees. Its internal socket allows for the precise adjustment and secure fixing of uprights using hex bolts.
HULK Metal supplies base flange structural pipe fittings made of durable materials with multiple surface finishes. They are designed for stronger pipe connections and longer service life. Our modern factory, professional team, and strict inspection ensure higher-standard products for your projects.
HULK Metal manufactures high-standard railing base flange structural pipe fittings with ISO 9001 certification. Our fittings feature precise dimensions, reliable strength, and multiple surface treatments, ensuring durability and excellent performance in both indoor and outdoor applications for handrail and guardrail systems.
The Short Swivel Tee Structural Pipe Fitting is widely used in handrail and guardrail systems where angled connections are required. Manufactured by HULK Metal with strict ISO 9001 standards, it offers strength, flexibility, and long service life.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
33.7/26.9
Customizable
The Swivel Base Flange is engineered to secure pipes to walls with adjustable angles from 0° to 180°. Its modular design ensures easy assembly, reliable stability, and compatibility with multiple pipe sizes and materials.
The Corner Swivel Combination structural pipe fitting is designed to connect pipes set at right angles across perpendicular planes.
The Add on Crossover, also known as Split Crossover, is designed for adding a perpendicular pipe to an already installed system. Its split-sleeve structure makes installation easy without dismantling existing pipes.
The 90 Degree Two Way Elbow structural pipe fitting is designed for connecting two pipe ends at a right angle. It is commonly applied in handrail, guardrail, and fence systems, ensuring strong and stable joints.
Our Four Socket Cross Structural Pipe Fitting comes in various 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.
Clamp on Crossover Structural Pipe Fittings are designed to create perpendicular connections between pipes without requiring dismantling of existing structures. They feature a strong clamping design that ensures tight, gap-free joints.
The Offset Crossover Structural Pipe Fitting is designed to connect two pipes securely in an offset crossing structure. It allows builders to easily create strong and stable frameworks while maintaining flexibility for different structural needs.
The 90 Degree Two Socket Tee offers two perpendicular sockets for secure pipe connections. It is engineered to provide precise alignment and exceptional strength in guardrails, handrails, fencing, and DIY structures.
Three Socket Cross Structural Pipe Fittings connect vertical uprights with three perpendicular horizontal pipes, offering robust support for fencing, storage racks, and DIY systems. Their versatile design allows easy installation and configuration, ensuring durability and stability in multiple applications.
HULK Metal's Clamp on Tee Structural Pipe Fittings are engineered for secure, easy installation on existing systems. Made from high-quality malleable or ductile iron, they support durable, stable connections for guardrails, handrails, and DIY structures.
Two Socket Cross Structural Pipe Fittings are designed to connect upright pipes with two perpendicular pipes in the same plane. Manufactured from high-quality cast iron, stainless steel, or aluminum, these fittings undergo strict inspection and advanced surface treatment
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
Customizable
HULK Metal manufactures high-quality Three Socket Tee (Long Tee) Structural Pipe Fittings that combine strength, precision, and reliability. Made from malleable or ductile iron with customizable finishes such as galvanizing or powder coating, these fittings are ideal for both industrial and DIY applications.
The side outlet elbow, also called a 3-way elbow, is designed to connect three pipes at 90° angles. It provides strength and stability in guardrails, handrails, and cube-like structures.
HULK Metal's Variable Swivel Elbow is engineered for versatile pipe-joining applications. With angles ranging from 73° to 287°, it provides maximum flexibility for complex structures.
HULK Metal's Reducing Short Tee Structural Pipe Fitting is engineered to provide a secure vertical pipe connection with different diameters, ideal for mid-rails or guardrail top rails.
The Single Socket Tee Structural Pipe Fitting, also known as Short Tee, is widely used in railing systems, guardrails, and DIY structures. It allows one pipe to connect securely at a right angle to another, forming a stable "T" connection.
The Single Lugged Bracket Structural Pipe Fitting is a reliable solution for fixing pipes onto walls or panels where limited space prevents double lug use.
The Vertical Railing Side Support Structural Pipe Fitting is designed to provide strong and stable support for railing systems. Manufactured with malleable iron or ductile iron, and available in multiple surface treatments such as hot-dip galvanizing or powder coating, these fittings ensure long-term durability.
The Cradle Clamp Structural Pipe Fitting is designed to fasten pipe rails securely to uprights. Its open clamp structure allows quick installation, while inner hex bolts ensure reliable stability.
Horizontal Railing Side Support Structural Pipe Fittings are designed to fasten railing uprights firmly against walls or side structures.
The Adjustable Short Tee is engineered to connect pipes at variable angles from 30 deg to 60 deg. Its durable structure, simple installation, and flexible design make it suitable for guardrail and handrail systems.
The Single Swivel Combination is formed by joining two swivel fittings, making it ideal for environments requiring flexible angle adjustments. While it cannot independently bear lateral loads, it becomes effective when used together with other fittings.
The Add on Short Tee Structural Pipe Fitting is a hinged socket fitting that allows vertical connections to existing pipe systems without dismantling.
HULK Metal Variable Elbow Structural Pipe Fitting is designed to create secure and adjustable angled connections between pipes. With a strong structure and reliable locking bolts, it delivers stability and precision.
HULK Metal Adjustable Angle Two Socket Cross Structural Pipe Fitting provides a strong and flexible connection between uprights and rails. Designed for rail systems with slopes from 45° to 90°, it is widely used in stairways, handrails, and ramps.
The Galv Ground Socket Structural Pipe Fitting is designed to provide secure support for uprights in diverse ground conditions. Made of high-strength malleable or ductile iron, it ensures long-term stability and durability.
The Side Palm Fixing Structural Pipe Fitting is engineered to provide a solid and secure connection for railing uprights against walls, stairs, or ramps. Its three-lug design with reinforced sockets improves stability and load capacity.
The Double Lugged Bracket Structural Pipe Fitting is engineered to mount pipes flush against flat walls or panels. Featuring two lugs with fixing holes, it supports various screw or chemical fixing methods. Its socket with hex bolts firmly secures the pipe in place.
The Double Male Swivel Structural Pipe Fitting is designed for flexible joint connections and works seamlessly with single swivel female parts to form a stable structure.
Malleable Iron/Ductile Iron/Customizable
Galvanized/Powder-coat/Customizable
TUBE SIZE(mm)
26.9
33.7
42.4
48.3
60.3
Customizable
Hook structural pipe fittings provide temporary mounting points on pipes. Designed for horizontal and vertical installation, they ensure user safety with rounded heads and secure locking via hex bolts. This solution is suitable only for incomplete systems.
The slope railing base flange pipe fitting is designed to secure inclined uprights to the ground with adjustable angles. Manufactured with strict quality control, it offers multiple surface treatments, ensuring strength, corrosion resistance, and suitability for diverse railing and structural applications.
Our gate hinge pipe fittings combine robust materials with precision casting to create dependable connections for gates. With multiple surface treatments and sizes available, they meet diverse installation requirements, deliver excellent corrosion resistance, and provide a secure, smooth rotational function.
Gate Eye Pipe Fittings provide a reliable hinge connection for gates and handrail systems. Made from strong cast iron or flexible ductile iron, they come with different surface finishes, providing great performance, a longer lifespan, and making them suitable for many construction and industrial uses.
No. 101 galvanized pipe handrail fittings are used to connect two pipes into a "T" shape. It is also called a Pipe Clamp Short Tee. One pipe is inserted into the socket, and the other one passes through the channel above.
101 Reducing Short Tee Galvanized Pipe Railing Fittings are often used. HULK Metal is a well-known supplier in China. We look forward to your inquiry.
104 galvanized slip-on pipe fittings long tee can be used to add two horizontal pipes to the guardrail or handrail uprights, or to connect two pipes in a DIY structure and add a vertical pipe to them.
104 galvanized slip-on pipe fittings long tee can be used to add two horizontal pipes to the guardrail or handrail uprights, or to connect two pipes in a DIY structure and add a vertical pipe to them.
116A Galvanized Pipe Guardrail Fittings Add On Side-outlet Tee is used to add two perpendicular rails to an already assembled handrail or guardrail uprights, or to add two perpendicular pipes to an assembled DIY structure such as a cube or cuboid.
119 Galvanized Safety Railing Fittings Two Socket Cross is used to add two pipes on the same plane to form a cross structure for a specific position of a pipe.
We integrated a complete supply chain, passed ISO 9001 certification, formed a professional technical team and produced a full range models of the galvanized pipe connector fittings to provide the best services and products. Looking forward your inquiry.
The 119A Galvanized Railing Connectors Add-on Two Socket Cross is different from the 119 type in that it can add two pipes to an already completed system.
123 Galvanized Railing Fittings 40 to 70 Elbow is very easy to use and can be used in any scenario where two pipes need to be connected at an angle of 40 degree to 70 degree. We have a complete supply chain and provide QA services.
124 type Galvanized Key Clamp Fitting uses 3 types of hot-dip galvanizing, double coating, and powder coating. We can provide 33.7mm, 42.4mm and 48.3mm diameters. We integrate a complete supply chain and a professional team to provide better products and services. Looking forward to your inquiry.
We can provide 21.3 mm to 60.3 mm size, that is, 1/2" to 2". We have a full range of molds, can complete each order faster.
Safety rail fittings are slip-on pipe fittings for safety railings. They can be quickly installed to complete a system, are easy to operate, and have a longer life and better performance. The 125R reducing 90-degree elbow is a special and uncommon fitting used to connect two pipes of different thicknesses.
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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