ISO 9001 certified factory:
Our ISO 9001 certified factory always guarantees full rigorous quality management across every production step for 20000 LBS Wire Grips.
1.5 Times SWL Tensile Test:
Every grip undergoes a certified 1.5 times safe working load tensile test, guaranteeing reliability under extreme heavy field pulling conditions.
Finalize your order faster:
Efficient streamlined production planning and responsive scheduling allow us to always finalize your custom 20000 LBS Wire Grips order quickly.
Perfect Quality Assurance Service:
We always provide complete thorough inspection before shipment, with return and exchange services for any nonconforming 20000 LBS Wire Grips.
Finalize Your Order at a Lower Price:
Our integrated supply chain and efficient manufacturing processes help us offer competitive pricing for 20000 LBS Wire Grips without sacrificing quality.
The 20000 LBS Wire Grips is a rugged come-along clamp designed for pulling and tensioning heavy conductors. Our OEM services cover custom jaw openings, surface finishes, and packaging. With an ISO 9001 certified factory, advanced hot die forging, and rigorous tensile testing, we deliver grips that meet exact specifications. Every order benefits from strict quality control and always on-time delivery.
With over 15 years of experience in metal fabrication, our factory specializes in 20000 LBS Wire Grips using high-grade alloy steel. We strictly implement ISO 9001 management and perform 1.5 times SWL tensile tests on every unit. Our integrated supply chain covers raw material purchasing, hot die forging, galvanizing, and final inspection. This disciplined approach ensures consistent quality, tight tolerances, rigorous quality control, and reliable delivery for OEM orders.
Name | 20000 LBS Wire Grips | ||||||
Picture |  | ||||||
Suit for | Copper Cable, Cover Cable,Bare Aluminum Cable, ACSR, ACSS, AAC, ABC, Bare Cu Cable, Guy Wire, Wire Rope, Barbed Wire, Trolley Wire | ||||||
Code | WLL | Cable Diameter | |||||
Unit | lbs | KN | Ton | in | mm | ||
HM - GFB - 200 -180 | 20000 | 90.0 | 9 | 1.24 | 1.8 | 31.5 | 45.7 |
The 20000 LBS Wire Grips (come-along clamp) is a heavy-duty tool for pulling and tensioning cables like ACSR, ACSS, and bare copper. It features a parallel jaw forged from high-grade alloy steel, galvanized surface, and a 1.5 times SWL tensile test guarantee. Our factory controls every step—raw material, hot die forging, machining, and inspection—to deliver consistent quality. Understanding the correct jaw opening, SWL rating, and application ensures safe, efficient use. HULK Metal’s integrated supply chain, strict ISO 9001 management, and comprehensive after-sales support make us a reliable partner for OEM orders.
The 20000 LBS Wire Grips, also known as a come-along clamp, is a mechanical tool designed to grip and pull wires, cables, or conductors during tensioning, stringing, or positioning tasks. Rated for a safe working load of 20,000 pounds, this grip is built for heavy-duty applications involving large-diameter conductors such as ACSR, ACSS, AAC, ABC, bare copper cable, guy wire, and even wire rope. Its parallel jaw design uses hardened serrated teeth that bite securely into the conductor without slipping, allowing workers to apply pulling force from winches, hoists, or pulling ropes.
At HULK Metal, we manufacture this grip using high-grade alloy steel in our ISO 9001 certified factory. Each unit undergoes a 1.5 times SWL tensile test to confirm its strength margin. Our integrated production chain covers hot die forging, precision machining, galvanized surface treatment, and thorough dimensional inspection before shipment. We also offer OEM services, meaning we can customize jaw opening, surface finish, packaging, and marking to match your exact requirements. With over 15 years of metal fabrication experience, we ensure that every 20000 LBS Wire Grips delivers consistent performance and long service life in demanding field conditions. Whether you need standard models or tailored solutions, our technical team works closely with you to finalize the order faster and at a competitive price.
Our 20000 LBS Wire Grips are forged from high-performance alloy steel, specifically selected for its superior strength, toughness, and wear resistance. The alloy composition includes chromium, molybdenum, and nickel, which enhance the steel’s ability to withstand repeated heavy pulling loads without deformation or cracking. After forging, the material undergoes a heat treatment process that refines its grain structure and boosts hardness to HRC 40–45, providing the gripping teeth with long-lasting bite that digs securely into conductors like ACSR, bare copper, and guy wire.
We source raw material directly from partnered domestic steel mills that maintain strict chemical composition and mechanical property standards. Every incoming coil or bar is inspected for surface defects, hardness, and tensile strength before entering our hot die forging workshop. This close relationship with suppliers allows us to control material costs while ensuring consistent quality from batch to batch. By using premium alloy steel instead of ordinary carbon steel, our grips deliver a higher safety margin under extreme loads and resist corrosion better after galvanizing. For OEM orders, we can also adjust the material grade according to your specific application needs, ensuring the final product matches the exact performance requirements of your project.
The 20000 LBS Wire Grips features a parallel jaw design where two flat serrated plates close evenly around the conductor. This geometry distributes clamping force across a larger contact area, reducing surface damage on softer cables like ABC, cover cable, and bare aluminum. The parallel grip also provides stable traction on smooth round conductors such as ACSR and wire rope, minimizing slippage under heavy pull.
The 20000 LBS Wire Grips clamps onto conductors with serrated parallel jaws, allowing workers to pull, tension, or position cables using winches, cranes, or pulling ropes in various field operations.
During overhead transmission line construction, ACSR conductors must be pulled to a specific sag. Workers attach the 20000 LBS Wire Grips to the conductor end, ensuring the jaw opening matches the cable diameter. A pulling rope from a winch is connected to the grip’s clevis. As the winch applies tension, the serrated jaws bite deeper, preventing slip. The grip’s 20,000 lb SWL handles heavy bundled conductors safely. After the conductor reaches the desired tension, workers secure it to the tower and release the grip.
Aerial bundled cables (ABC) are commonly installed along building facades. The 20000 LBS Wire Grips’ parallel jaw distributes clamping force evenly, preventing damage to the soft PVC insulation. Crews attach the grip behind the cable’s dead-end clamp, then pull the cable between poles using a hand winch. The large contact area of the parallel jaw holds the insulated cable firmly without cutting into the jacket. Once the cable is in position, the grip is removed and reused on the next span.
Guy wires for telecommunication towers require precise tension to maintain tower stability. The 20000 LBS Wire Grips is clamped onto the galvanized steel guy wire near the anchor. A come-along hoist or chain puller connects to the grip. As the hoist is operated, the grip’s teeth engage the wire’s surface, pulling it taut. The 20,000 lb capacity allows tensioning even for heavy-duty 1-inch diameter guy wire. After reaching the specified tension, linemen secure the wire with clamps and release the grip.
In industrial plants, bare copper cable is pulled through cable trays or conduits. The 20000 LBS Wire Grips is attached to the copper conductor end. Workers connect a pulling line to the grip and use a cable puller or tugger. The serrated jaws grip the copper tightly without slipping, even under high pulling forces. The grip’s heat-treated alloy steel teeth resist wear from multiple pulls. After the cable is routed to its destination, the grip is detached, leaving the conductor undamaged.
All 20000 LBS Wire Grips receive a hot-dip galvanized coating after forging and machining. This zinc layer protects the alloy steel base from corrosion in outdoor and marine environments. The uniform coating also reduces surface friction during operation, ensuring smooth engagement with the conductor while extending the grip’s service life.
The parallel jaw of the 20000 LBS Wire Grips is designed to distribute clamping force evenly across the conductor surface. This makes it ideal for soft, insulated cables such as ABC (aerial bundled cable), cover cable, and other polymeric-jacketed conductors. Unlike V-shaped or curved jaws that can concentrate pressure and cut into the insulation, the parallel plates grip gently yet firmly, preventing sheath damage during pulling. If you frequently work with insulated cables, verifying that the grip uses a parallel jaw rather than a standard wedge jaw is a critical first step to avoid costly insulation repairs.
Before using a 20000 LBS Wire Grips, measure the actual outer diameter of your conductor and compare it to the grip’s jaw opening range. If the opening is too narrow, the jaws cannot fully close around the cable, reducing contact area and increasing the risk of slippage under load. If the opening is too wide, the grip may not engage the conductor correctly, causing uneven biting or damage to the wire. Always refer to the manufacturer’s cable diameter chart for the specific grip code (e.g., HM-GFB-200-180 accommodates 31.5–45.7 mm conductors). Confirming this match before purchase saves time and prevents field failures.
The 20000 LBS Wire Grips has a rated safe working load (SWL) of 20,000 pounds. However, the actual pulling force required for your job may vary depending on conductor length, tension requirements, and friction. Always calculate the maximum pulling force needed and ensure it is below 80% of the SWL to maintain a safety margin. For example, if your winch applies 18,000 lbs of tension, the grip is suitable, but if the force approaches 20,000 lbs, consider moving to a higher-rated grip. Never exceed the rated SWL, as this can cause jaw breakage, sudden release, or injury. Verifying this factor ensures safe operation.
When buying 20000 LBS Wire Grips, watch for common supplier pitfalls like hidden low quality, sample mismatches, late delivery, missing inspections, short counts, no post-sale support, and false tensile claims. A factory with transparent processes helps you avoid these risks.
Some suppliers lure buyers with prices far below market average, then cut corners on material grade and heat treatment. They may use low-carbon steel instead of alloy steel, skip the full forging cycle, or reduce zinc coating thickness to save cost. The result: grips that deform under load, rust quickly, or fail during tensile tests.
Never base your decision solely on price. Request a material certificate and a sample for independent tensile testing. A reliable factory provides traceable mill test reports and will quote a price that reflects real manufacturing costs. Compare quotes from at least three suppliers and question any that is significantly cheaper.
Unscrupulous factories sometimes produce a high-quality sample to win the order, then manufacture the production batch with cheaper materials, different jaw dimensions, or lighter construction. When the goods arrive, the jaw opening may be off, the grip weight lower, or the galvanizing uneven.
Ask the supplier to send a pre-production sample from the same batch that will be mass-produced. Insist on a third-party inspection during production, checking dimensions, weight, and surface finish. Have the inspection report compare actual values with the sample. A trustworthy factory will welcome such checks because they have nothing to hide.
Some suppliers promise short lead times to secure the order, but lack the production capacity or raw material stock to fulfill them. They may delay forging, wait for heat treatment outsourcing, or run into scheduling conflicts. This forces you to halt your project or pay for expedited shipping.
Choose a factory with an integrated production chain — hot die forging, machining, surface treatment, and inspection all under one roof. Ask for a production schedule with milestone dates. Request a penalty clause for late delivery in the contract. Visit the factory or arrange a video tour to verify their actual capacity and machine utilization.
Many small factories perform only a visual check or skip dimensional measurement entirely. They may not test tensile strength, hardness, or jaw bite performance. Without a standardized QC procedure, defective grips can pass through, leading to field failures.
Verify that the supplier has a documented quality control plan covering raw material incoming inspection, in-process dimensional checks, hardness testing, 1.5 times SWL tensile test, and final pre-shipment inspection. Ask for records or photographs of inspections for previous orders. A factory with ISO 9001 certification and an in-house QC center will be able to show you clear procedures and test data.
When the shipment arrives with fewer pieces than ordered, some suppliers blame the courier or claim counting errors in your warehouse. They may refuse to reimburse or replace the missing parts, leaving you to cover the shortage cost.
Write into the purchase contract that shortage claims must be accepted based on a signed packing list and third-party weight verification at destination. Work with a factory that uses barcode counting and sealed packaging. After delivery, count the goods immediately upon receipt and take photos of the unopened packages. A responsible supplier will have a clear shortage compensation policy and will honor it.
After payment, some suppliers disappear or ignore your warranty requests. If the grips crack during first use or the galvanizing peels off, they refuse to replace or refund, citing misuse. This leaves you with unusable products and no recourse.
Choose a supplier that clearly states their quality assurance terms in writing — usually a 12-month warranty against material and workmanship defects. Confirm that they accept return, exchange, or restocking for nonconforming products. Check their after-sales reputation by asking for references or reading independent reviews. A factory that values long-term relationships will stand behind their products and resolve issues promptly.
Some manufacturers advertise a 20,000 lb SWL but their product breaks at only 15,000 lbs due to inferior material, improper heat treatment, or poor forging technique. This creates a serious safety hazard on your job site.
Request a sample of the production run to be tested in an accredited third-party lab for tensile strength. Ask the supplier to provide a certificate of tensile test for each batch. Look for the 1.5 times SWL test mark (30,000 lbs breaking load) as a minimum. A quality factory will have its own tensile tester and can show you test reports. Never accept a grip that hasn’t been proven to meet its rated load.
The final unit cost of 20000 LBS Wire Grips comes from adding material, mold, labor, energy, surface treatment, packaging, transport, and value-added services, then dividing by quantity. Our integrated factory reduces each component to deliver better value.
Raw material is the largest single cost driver. By building long-term partnerships with domestic alloy steel mills, we secure consistent-quality steel at stable, below-market prices. We purchase full coils or bars in bulk, cutting per-unit material cost. Our factory also uses a computer-optimized nesting program to minimize waste during blank cutting. Any scrap is recycled back to the steel mill, generating a small rebate that further lowers net material expense. This supply chain closeness means you get the same high-grade alloy steel as competitors, but at a lower raw material cost.
Forging dies for 20000 LBS Wire Grips are expensive to design and manufacture. We spread this fixed cost across large production runs rather than small batches, reducing the per-unit die amortization. Our in-house mold shop maintains the dies and can repair minor wear quickly, avoiding expensive outsourcing. For repeat orders, the same die set is reused, so the mold cost per piece drops significantly after the first production. We also design dies with a longer service life by using wear-resistant tool steel and proper cooling channels, reducing the frequency of die replacement.
Skilled labor is essential for forging, machining, and assembly. We improve labor efficiency through continuous training and standardized work instructions. Operators are cross-trained to run multiple machines, allowing flexible staffing during peak orders. Automated forging presses and CNC lathes reduce manual handling time. By grouping production into family runs, we minimize changeover downtime. These measures lower the labor hours per grip, translating to a competitive price without cutting wages.
Forging and heat treatment consume significant electricity and gas. Our factory uses induction heating furnaces that heat billet locally, reducing energy loss compared to conventional gas furnaces. We schedule production to run at night when electricity rates are lower. Heat treatment furnaces are insulated with ceramic fiber to retain heat, and we recover waste heat for preheating the next batch. These energy-saving practices cut our utility bills by around 15%, which is reflected in the final price.
Hot-dip galvanizing adds a protective zinc layer. We operate our own galvanizing line adjacent to the forging workshop, eliminating the freight cost of sending parts to a third-party plater. The proximity also reduces handling damage and delays. Our bath control ensures a uniform coating thickness, so we avoid over-galvanizing that wastes zinc. By managing the process in-house, we achieve a consistent finish at a cost 10–20% lower than outsourced treatment.
We design custom packaging that protects the grips during shipping while minimizing material waste. Heavy-duty cartons with foam inserts are sourced from a local supplier, reducing freight for packaging materials. For bulk orders, we use wooden pallets and shrink wrap, which are reusable. Standardized box sizes allow us to order packaging in volume, getting better unit rates. The packaging cost per grip is carefully controlled without compromising protection.
Our factory’s location near major shipping ports shortens inland trucking distance. We consolidate orders into full container loads (FCL) to get lower ocean freight rates per kilogram. For urgent orders, we offer air freight but always recommend sea freight for cost savings. We also negotiate annual contracts with freight forwarders, securing stable rates. By grouping multiple customers’ orders together, we can fill containers more efficiently, reducing the per-unit shipping cost.
These include custom marking, special packaging, technical drawings, and third-party inspection. We absorb most of these costs by leveraging our in-house engineering and QC team rather than outsourcing. For example, laser marking is done in our workshop, and inspection reports are generated automatically from our database. This keeps additional charges minimal. Any other overheads—like rent, office supplies, and insurance—are spread across our entire product line, so they add only a small percentage to each grip.
Picking the right supplier for 20000 LBS Wire Grips means checking their technical team, production capacity, quality system, supply chain, services, payment flexibility, shipping, and after-sales support.
A supplier with an experienced technical team can help you select the correct jaw opening, surface finish, and SWL rating for your specific cable types. When evaluating a factory, ask about their engineers’ background in metal forging and wire grip design. A good team will promptly answer your questions about material grades, heat treatment parameters, and compatibility with ACSR or ABC cables. They should also be able to modify existing designs or develop new ones if your project has unique requirements. Avoid suppliers who cannot explain basic technical details or who rely solely on salespeople without engineering support.
A reliable supplier must have enough forging presses, CNC machines, and galvanizing lines to handle your order volume without delays. Visit or request a video tour of their workshop to see the number of machines and their condition. Ask about their monthly output for 20000 LBS Wire Grips and whether they operate multiple shifts. If a factory can only produce a few hundred pieces per month, large orders will either be delayed or subcontracted, risking quality consistency. Choose a supplier whose capacity matches your demand, ideally with some buffer for rush orders.
An ISO 9001 certified factory with documented procedures is a strong indicator of consistent quality. The system should cover raw material incoming inspection, in-process checks (dimensional, hardness, tensile), and final pre-shipment inspection. Ask to see their quality control manual and sample inspection records. A strict system catches defects early, reducing the chance of receiving nonconforming grips. Factories without a formal quality system often rely on visual checks only, which can miss issues like cracked jaws or incorrect heat treatment. Insist on written QC reports for each batch.
A supplier that controls the entire production chain—from raw material purchasing to forging, machining, surface treatment, and packaging—can better manage cost and lead time. When each step is outsourced, coordination problems and quality variations are common. Ask whether the factory owns its own galvanizing line and mold shop. An integrated supply chain also allows them to quickly adjust specifications without waiting for external vendors. This vertical integration translates into more stable pricing and faster delivery for your orders.
Beyond manufacturing, a good supplier offers services like custom labeling, specific packaging, technical drawings, and shipping documentation. They should have a dedicated project manager who communicates with you throughout the order. Check if they provide pre-shipment samples, third-party inspection support, and clear communication channels (email, phone, video calls). A factory with a complete service system saves you time coordinating with multiple parties. Avoid suppliers who only sell and ship without offering any additional support.
Flexibility in payment (T/T, L/C, etc.) and delivery terms (EXW, FOB, CIF, etc.) shows that the supplier is experienced in international trade. Small or inexperienced factories may only accept 100% T/T in advance, which increases your risk. A reliable supplier offers standard terms like 30% deposit and 70% before shipment, or L/C at sight. They should also be willing to negotiate terms based on order value and your credit history. This flexibility helps you manage cash flow and reduces financial risk.
A supplier who regularly ships to different countries will have relationships with freight forwarders, knowledge of export documentation, and experience with customs clearance. Ask about their typical shipping destinations and whether they can handle FCL, LCL, or air freight. They should provide accurate shipping cost estimates and arrange proper packing for ocean or air transport. Factories that only ship domestically or to a few neighbors may struggle with international logistics, causing delays or damage. Choose one with a proven global logistics track record.
After-sales quality assurance is critical. A trustworthy supplier will offer a warranty (typically 12 months) covering defects in material and workmanship, and will accept returns, exchanges, or replacements for nonconforming goods. Confirm their policy in writing before ordering. Some suppliers also provide a certificate of conformance and are willing to involve a third-party inspector. Avoid factories that have no written guarantee or that disclaim responsibility after delivery. A strong quality assurance program gives you peace of mind and protects your investment.
We answer common questions about 20000 LBS Wire Grips — quality, pricing, delivery, samples, and more. Each answer is simple and honest to help you decide with confidence.
A: Our factory has a fully equipped quality inspection center. Every 20000 LBS Wire Grips goes through raw material checks, dimensional measurement, hardness testing, and a 1.5 times SWL tensile test. We follow ISO 9001 procedures from incoming steel to final packing. Any grip that fails these tests is rejected. This complete system catches problems early and makes sure you only receive grips that meet our strict standards.
A: The price depends on several factors — the raw material grade, tolerance requirements, size, surface treatment (galvanized), order quantity, and any custom features. Because we own our factory and control the whole production chain, we can give you a real-time quote quickly. Send us your exact specifications, and we will calculate the best price based on your needs. There is no hidden cost.
A: Our prices are already competitive because we keep our supply chain efficient. However, you can get a better per-unit price by ordering larger quantities. When orders are bigger, we can spread the mold cost and setup time across more pieces. Also, ordering a standard model instead of a fully custom one helps reduce cost. If you have a long-term purchase plan, let us know — we can offer a discounted contract price.
A: The minimum order quantity (MOQ) depends on several things — product size, raw material cost, complexity of the design, and whether new molds are needed. For standard 20000 LBS Wire Grips, the MOQ is usually around 500 pieces. For custom designs, we need to evaluate the drawing first. You can send us your drawing, and we will sign a non-disclosure agreement (NDA) to protect your design. Then we will tell you the exact MOQ and price.
A: If the 20000 LBS Wire Grips are in stock, we can ship them the same day. For regular production orders, the delivery cycle is around 30 days from order confirmation. Larger orders can be more efficient because we run continuous production, which reduces waiting time. In most cases, delivery does not exceed 45 days. We will always give you a specific delivery date in our quotation.
A: For 20000 LBS Wire Grips, we offer hot-dip galvanized surface treatment as standard. Galvanizing adds a thick zinc layer that protects the grip from rust and corrosion, even in wet or outdoor environments. We do not offer paint or powder coating for this model because galvanizing provides better durability for heavy pulling work. If you need a different finish, please contact us to discuss possibilities.
A: We ship to more than 50 countries worldwide. Our customers are in Europe, North America, South America, Africa, Southeast Asia, the Middle East, and Oceania. We work with experienced freight forwarders to handle shipping by sea or air. No matter where your project is located, we can arrange transport from our factory to your site. Just tell us your destination, and we will provide the best shipping option.
A: We manufacture several types of wire grips, including cam jaw and parallel jaw designs, covering a wide range of cable diameters. For the 20000 LBS model, the code HM-GFB-200-180 is the only size currently available. It fits cables with an outer diameter between 31.5 mm and 45.7 mm. If your cable size differs, we offer other grip models with different SWL ratings and jaw openings. Contact our technical team to find the right match.
A: We support T/T (bank transfer) and L/C (letter of credit) as standard payment methods. For large orders, we also accept other terms if needed. Delivery terms we offer include EXW (Ex Works), FOB, CIF, and DDP. You can choose the one that works best for your logistics. If you have a special request, we will consider it and try to accommodate. Our goal is to make the transaction smooth for you.
A: HULK Metal is a 20000 LBS Wire Grips supplier with strong factory resources behind us. We work closely with our own production workshops and have a complete team that handles technical support, procurement, quality control, and international sales. This means you get the reliability of a real manufacturer combined with the service of a professional trading team. We are not a middleman — we control the quality and delivery directly.
A: Yes, we can provide samples. For stock items, we can send a sample to you quickly. For custom orders, we will make a pre-production sample for your approval before mass production. There may be a small sample fee, but it will be refunded when you place a formal order. Just let us know your shipping address, and we will arrange the sample delivery.
A: To get an accurate quote quickly, please provide the following details:
The code of the 20000 LBS Wire Grips you need (for standard models).
The quantity you plan to order.
Your preferred delivery terms (e.g., FOB, CIF) and destination port.
If you need a custom design, also send the drawing or technical specifications. With this information, we can give you a firm price and delivery time within one working day.
HULK Metal delivers higher quality 20000 LBS Wire Grips by understanding your needs, controlling the supply chain, strict production, thorough inspection, and reliable after-sales service — all while saving you time and cost.
Our professional technical team has over a decade of experience with wire grips for various cables — ACSR, ABC, bare copper, and more. We take time to discuss your specific application, pulling force, cable diameter, and working environment. This prevents mismatched orders and costly rework. By understanding exactly what you need from the start, we develop a solution that fits perfectly, saving you the time and expense of trial and error.
We have built long-term relationships with raw material suppliers, tooling workshops, and logistics partners. This network allows us to source high-grade alloy steel at stable, lower prices and receive priority during peak seasons. Our supply chain is fully integrated — from steel mills to our own forging shop, galvanizing line, and packing area. This vertical control eliminates middlemen, reduces handling costs, and shortens overall lead time.
Our closely cooperating raw material factories supply alloy steel with certified composition and mechanical properties. We inspect every incoming coil or bar for surface defects, hardness, and tensile strength before production. This up-front check prevents bad material from entering our workshop, saving the cost of reworking finished parts. By buying in bulk from these partners, we also negotiate better per-kilo prices, passing some of that saving to you.
Our production follows detailed work instructions for forging temperature, press speed, and cooling rate. Operators are trained to check dimensions and visual quality every 50 pieces. Any deviation is corrected immediately, reducing scrap and rework. This disciplined process ensures consistent jaw opening and surface finish across the entire batch. Fewer defects mean lower waste, which lowers the effective cost per good grip produced.
After production, every 20000 LBS Wire Grips goes through dimensional measurement, hardness testing, and a 1.5 times SWL tensile test. We also conduct random destructive tests on sample pieces. This catches any hidden flaws before they reach you. By investing in in-house testing equipment, we avoid the cost and delay of sending samples to external labs. The result: you receive only grips that meet our high standards, saving you the expense of field failures.
We use sturdy, custom-sized cartons and pallets that protect the grips during shipping while minimizing wasted space. Our packing team counts each item twice to avoid shortages. By consolidating orders into full container loads, we reduce per-unit freight cost. We also track shipments and provide real-time updates. Efficient packaging and logistics mean your goods arrive on time and undamaged, avoiding costly delays or replacements.
After you receive the goods, you have time to check the quality and quantity. If any 20000 LBS Wire Grips have a problem — wrong dimensions, surface defects, or failures within the warranty period — we offer return, exchange, and restocking services. This policy removes the risk for you. By handling after-sales issues quickly, we save you from having to deal with unusable inventory or buying replacements from another supplier.
Our quality control for 20000 LBS Wire Grips uses dedicated inspection equipment and standardized procedures at every stage. Dimensional checks verify jaw opening and body geometry. Usage inspection simulates real pulling conditions. Pre-shipment inspection confirms final quality. Quantity inspection ensures accurate counts. Tensile limit tests verify the 1.5 times SWL margin. Custom tests address specific customer requirements. This system prevents defects from leaving the factory, giving you reliable products and peace of mind.
We test the grip on a sample of the intended conductor to verify bite and slip resistance. The jaw is clamped onto the cable and subjected to a pull test. This confirms that the grip holds securely without damaging the conductor, protecting your cable investment.
Every grip’s jaw opening, overall length, and hole diameter are measured with calibrated calipers and gauges. This ensures the grip fits the specified cable diameter and connecting hardware. For customers, correct dimensions mean smooth installation and no rework in the field.
Before packing, a final visual and functional assessment is performed on every piece. We look for surface defects, coating uniformity, and proper hinge movement. Any grip with a flaw is set aside. This guarantees you receive only fully finished products.
After packaging, each carton or pallet is weighed and counted. The packing list is checked against the production record. Double-counting prevents short or over shipments. You pay only for what you receive, with no surprise shortages.
A sample from each production batch is pulled to 1.5 times the safe working load (30,000 lbs). The grip must hold without permanent deformation or breakage. This test proves the safety margin is real, protecting your workers and equipment.
For OEM orders, we can perform additional tests as specified, such as salt spray corrosion testing, specific load cycle tests, or hardness checks on individual pieces. These tailored verifications ensure the product meets your unique project requirements.
Our factory for 20000 LBS Wire Grips integrates hot die forging, CNC machining, surface treatment, and QC under one roof. This vertical setup cuts lead time and eliminates middleman costs. Each workshop is equipped with modern machines and staffed by experienced operators. By controlling every step, we ensure consistent quality, faster delivery, and competitive pricing. You benefit from a single, reliable production partner.
Choosing HULK Metal for your 20000 LBS Wire Grips means you get a single point of contact from design to delivery. Our integrated factory delivers higher quality products, faster lead times, and lower costs. You save time and energy by avoiding multiple supplier coordination. Every benefit is backed by our experience, ISO 9001 system, and commitment to your project’s success.
Stay informed with our collection of articles covering wire grip selection, application tips, and industry best practices. Topics include comparing parallel jaw versus cam jaw designs, understanding SWL safety margins, and proper maintenance for long service life. We also share case studies on using 20000 LBS Wire Grips for ACSR tensioning and ABC cable installation. These articles are written by our engineering team to help you make better purchasing decisions and use your grips more effectively. Check back regularly for new content.
Beyond the 20000 LBS model, we offer a range of wire grips for different applications and cable sizes. Our product line includes cam jaw grips for general pulling, parallel jaw grips for insulated cables, and specialized grips for wire rope and barbed wire. Each model is available in various SWL ratings and jaw openings to match your specific needs. Browse our catalog to find the right grip for your project. All grips are manufactured in our ISO 9001 certified factory with the same quality standards.
The 20000 LBS Wire Grips are rugged come-along clamps designed for pulling and tensioning heavy conductors. Our OEM services cover custom jaw openings, surface finishes, and packaging. With an ISO 9001 certified factory, advanced hot die forging, and rigorous tensile testing, we deliver grips that meet exact specifications.
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HULK Metal offers a versatile range of Jaw Grip Puller for Aluminum Cable models, from lightweight wire grip pullers to heavy-duty cable pulling tools. With OEM customization, advanced production lines, and stringent quality controls, we ensure performance, durability, and after-sale support.
ABC Conductor Grips are special tools designed for ABC wire pulling, tightening and other working environments. Its clamp can better protect the ABC when pulling. We offer a variety of ABC Conductor Grips. Contact us for better prices.
The Jaw Rope Puller is designed for tensioning and routing ropes, cables, wire ropes, etc. We can currently provide Jaw Rope Pullers with clamping wire diameters ranging from 1.9mm to 45.7mm and pulling forces ranging from 1500 to 20000LBS.
Jaw Wire Puller orders will undergo strict sampling inspections before leaving the factory to ensure that the order qualification rate can reach 99.99%. We provide QA services. You can purchase with confidence.
Guy wire jaw grip puller is a tool designed to clamp wires and provide a fulcrum for tensioning them. It is simple to operate and can protect the wires while providing a stronger clamping force. We are a Chinese factory and can provide products with higher cost performance.
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.
Room 901, Intelligent Park A Building, No. 86 ChunYang Rd, Qingdao, China 266109
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