Secure Your Trailer with 2PCS Tow Hitch Hammer Lock - Grade 80 Safety Chain Link Coupler 5.3T

You save $44.39
$82.99 $38.60

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Connect grade 80 chain with your hammer lock.  Shackle your trailer to your 4WD. Keep everything compliant, safe and secure. Always test your hammer lock is properly connected.

Attach two chain links together. Place your hammerlock over the chain the hammer the pin through the middle. If it won’t fit, then grind the sides a tiny amount. Too easy.

It is a lump of powder-coated steel. Your hammerlock isn’t complicated. As long as you aren’t storing it in salt water, you will keep it for many years to come. Just don’t lose the pin.

Your hammerlock is rated to 5.3 tonnes. Stay safe and keep under that weight limit. You get two hammer locks to make sure you always have enough.

Get yourself a hammerlock instead of welding some chains together. They are going to be more mechanically sound compared to a weld too. Perfect for attaching a rated safety chain to a trailer drawbar.

Key Features

  • Made with 35CrMo steel

  • Drop forged and heat treated

  • High strength

  • Standard G80 WLL 5.3 tonnes

  • Blackpowder-coated finish

  • Protected from corrosion and wear

  • Suitable for lifting, lashing, and rigging


  • Material: 35CrMo alloy steel

  • Finish: Powder-coated

  • Grade: G80 standard lifting

  • WLL: 5.3 tonnes

  • Weight: 1.36kg

  • Dimensions: 8.40cmx 12.18 cm (W x H)

  • Colour: Black


  • 2 x G80 hammerlock coupler

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Note :
we are not accepting any return on any items because of restricition of covid.
please before you place an order make it sure you placed the correct item.