Hammerlock+ Hook on Chain

+ Hammerlock on Tow Bar

Suit for chain 4177-25. This setup is designed for trailer caravans or campers with an ATM of 2500kg or less.

Code Number: 868HEH30

Hammerlock size: 

7/8mm WLL 2000kg, Breaking Force 8000kg

Eye Hook size:

6mm WLL 1120kg, Breaking Force 4480kg

Each kit contains:

• 4pcs 7/8mm Hammerlocks (Hammer pin included)

• 2pcs 6mm eye hooks

The overall Breaking force is 4480kg as A chain is as strong as the Weakest Link

See the picture for how they are connected. 

Max 2900KG Aggregate Trailer Mass (ATM) 

Suit for Caravan/trailer/Camper up to 2900kg! 

How to and Why – Tagged "Hammerlock"– George4x4 4WD Recovery Gear

FEATURES:

• 2 hammerlocks on Tow Bar only.
• Hook on your Tow Chain
• All Meet Grade 80 standards with figures tested over 20000 times
• AS 3776 Compliant
• Made of G80 Steel
• Test Certificates Available Upon Request
• Marked With Chain Size / Grade / and Manufacture Code (tracking code)   
• Item # indicated in the dimension figures

Reference information for trailer chain (from official website of Government QLD/NSW/WA/SA/etc...)