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Pair of gold J-hooks connected by a steel chain with grab hook, isolated on white background
Chains

Chain Assemblies

The ready-to-use connection between a vehicle, trailer or load and a towing or lifting system. Kailipu offers three chain assembly lines in Grade 70 with a 4,700 lb WLL, so a buyer can source a complete tow bridle without coordinating separate chain, hooks and fittings from different suppliers.

Who It Is For

Buyers Who Specify Chain Assemblies

  • Truck and trailer fleets needing consistent, ready-to-use tow bridles for flatbed and cargo transport
  • Marine and offshore service providers requiring corrosion-resistant chain assemblies for mooring and recovery
  • Lifting and rigging contractors sourcing complete bridle sets for vehicle recovery or equipment transport
  • Equipment rental companies stocking pre-assembled tow bridles with clear WLL and traceable components
  • Logistics operators managing multiple vehicle types and needing interchangeable, standardised bridle assemblies
Problems Solved

What Chain Assemblies Solve on the Job

  • A tow bridle arriving with mismatched components where the chain, hooks and links do not match in grade or strength
  • A chain assembly failing at the connection point because the hook was not forged to the same grade as the chain
  • No WLL stamped on the assembly, so the load cannot be verified against the job’s lifting plan
  • A bridle with a short chain length that does not reach the anchor points on a trailer or truck
  • A non-galvanised finish on a bridle used in a saltwater or outdoor environment, leading to rapid corrosion
  • A single hook type offered when the job requires both J-hooks and T-hooks for different attachment points
Why Kailipu

Why Buy Chain Assemblies from Kailipu

  • Three chain assembly lines in Grade 70 with a 4,700 lb WLL, all with proof load testing and WLL stamped on the hardware
  • Forged 4 inch mini J-hooks and 15 inch J-hooks with matching chain, all rated to the same grade and WLL
  • T-hooks included in the 47 inch version for versatility in attachment points
  • Hot dip galvanised finish on all components for corrosion resistance in outdoor and marine environments
  • WLL and traceability marking stamped on the chain and hooks, with Material Test Certificates to EN 10204 3.1 available on request
  • One-stop sourcing for chain, hooks and assembly—no need to source components from separate suppliers
  • Custom tonnage stamping and private label marking available for branded fleet or rental use
Applications

Where Chain Assemblies Are Used

  • Connecting a flatbed trailer to a towing vehicle using a 36 inch chain bridle with forged J-hooks and a 4,700 lb WLL
  • Securing a heavy piece of equipment on a trailer with a 47 inch bridle that includes both J-hooks and T-hooks for multiple anchor points
  • Using a galvanised chain assembly in a coastal port environment where salt spray exposure requires long-term corrosion protection
  • Deploying a tow bridle in a recovery operation where the assembly must be strong, reliable and ready to use without on-site fitting
  • Equipping a fleet of service trucks with standardised, pre-assembled bridles that carry the same WLL and grade across all units

Industries That Use This Category

Answers

Chain Assemblies FAQ

What is the WLL of these chain assemblies?
All three chain assemblies have a 4,700 lb Working Load Limit. This is based on Grade 70 chain and forged hooks, with a 4:1 design factor applied.
Are the hooks forged or machined?
All hooks are forged to match the Grade 70 chain. Forged hooks are stronger and more reliable under dynamic loads than machined ones.
What finish is applied to the chain and hooks?
All components are hot dip galvanised. This provides a thick zinc coating for corrosion resistance in outdoor and marine environments.
Can I get a Material Test Certificate for the batch?
Yes. A Material Test Certificate to EN 10204 3.1 is issued with the batch on request. Proof load testing and dimensional checks are performed on every production batch.
What is the difference between the 36 inch and 47 inch assemblies?
The 36 inch version has two 4 inch mini J-hooks. The 47 inch version has one 15 inch J-hook, one 4 inch J-hook, and one T-hook for greater versatility in attachment.
Can I customise the stamping or add my own label?
Yes. Custom tonnage stamping, private label marking, and branded packing are available. Send the marking layout and pack format you need.
Is the chain welded or linked?
The chain is welded. The links are welded together using a process that maintains the integrity of the Grade 70 material and ensures the WLL is not compromised.

Get a Quote on Chain Assemblies

Send the sizes, capacities and finish you need. We reply within 24 hours with prices and the stock position line by line.

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