Collection: Hammerlock

Hammerlocks: A Strong and Versatile Coupling Link

A hammerlock is a coupling link used to connect chains to other fittings when the inner dimension of the chain link does not provide adequate space. They are made from quenched and tempered alloy steel for high tensile strength and ductility, and consist of two separated body pieces, a tapered shaft, and a sleeve. ItΒ can be easily assembled and disassembled using only a hammer and punch.Β Β 

Hammerlocks, also called chain connectors, are often used to connect Winch Hooks to steel cable or synthetic winch rope. They consist of a recessed pin that runs through the ends of the sleeve, allowing it to rotate while remaining securely joined.

Hammerlocks are now commonly used as chain extenders for towing purposes when the safety chain of a caravan, camper, or trailer is too short. This is a legally accepted solution.
Also, George4x4 have hammerlocks for webbing slings, that's a flat end and friendly design for flat webbing.Β 

FindΒ the right hammerlock for your caravan or trailer here:Β https://www.george4x4.com.au/collections/for-caravan-trailer

8 products
  • Grade 80 HammerLock 7/8mm 2T, Chain Connector Connecting Link Lifting
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve Size: 7/8mm WLL: 2ton BS: 8.0ton Grade: 80 (T8) Test certificate supplied upon request Pin comes with Oxygen Black or Galv. randomly
    Regular price
    $9.00
    Sale price
    $8.00
  • Grade 80 HammerLock 10mm 3.15T, Chain Connector Connecting Link Lifting
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve Size: 10mm WLL: 3.15ton BS: 12.6ton Grade: 80 (T8) Test certificate supplied upon request Pin comes with Oxygen Black or Galv. randomly
    Regular price
    $11.00
    Sale price
    $11.00
  • Grade 80 HammerLock 6mm 1.12T, Chain Connector Connecting Link
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve Size: 6mm WLL: 1.12ton BS: 4.48ton Grade: 80 (T8) Test certificate supplied upon request Pin comes with Oxygen Black or Galv. randomly
    Regular price
    $8.00
    Sale price
    $7.00
  • Grade 80 HammerLock 13mm 5.3T, Chain Connector Connecting Link
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve Size: 13mm WLL: 5.3ton BS: 21.2ton Grade: 80 (T8) Test certificate supplied upon request
    Regular price
    $18.00
    Sale price
    $16.00
  • Grade 80 HammerLock 16mm 8.0Ton, Chain Connector Connecting Link
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve Size: 16mm WLL: 8.0ton BS: 24.0ton Grade: 80 (T8) Test certificate supplied upon request
    Regular price
    $25.00
    Sale price
    $21.00
  • Grade 80 HammerLock for Flat Webbing 10mm 3.15T, Connecting Link
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve. Size: 10mm WLL: 3.15ton BS: 12.6ton (4 times of WLL) Grade: 80 (T8) Made from Quality Alloy steel Drop forged and heat treated
    Regular price
    $16.00
    Sale price
    $15.00
  • Grade 80 HammerLock for Flat Webbing 7/8mm 2T, Connecting Link
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve. Size: 7/8mm WLL: 2ton BS: 8ton (4 times of WLL) Grade: 80 (T8) Made from Quality Alloy steel Drop forged and heat treated
    Regular price
    $9.00
    Sale price
    $9.00
  • Grade 80 HammerLock for Flat Webbing 6mm 1.12T, Connecting Link
    A hammerlock, a link that connects chains to other fittings when the chain link is too small. Made of high-quality alloy steel, drop forged and heat-treated for strength and flexibility. Easy to assemble and disassemble, often used to connect winch hooks to steel cable/synthetic winch rope. Consist of two separate body pieces, a tapered shaft, and a sleeve. Size: 6mm WLL: 1.12ton BS: 4.48ton (4 times of WLL) Grade: 80 (T8) Made from Quality Alloy steel Drop forged and heat treated
    Regular price
    $7.00
    Sale price
    $7.00