Hammerlock + Slip hook for Trailer Chain 4177-35 and 4177-25
Can be used together with BOTH Chain 4177-25 (10mm) and 4177-35 (13mm).
This setup suits a Trailer with an ATM up to 3500kg (perfectly with 2500kg and 3500kg).
Hammerlock size:
7/8mm WLL 2000kg, Breaking Force 8000kg
10mm WLL 3150kg, Breaking Force 12600kg
Slip Hook size:
7/8mm WLL 2000kg, Breaking Force 8000kg
Each kit contains:
2pcs 7/8mm Hammerlocks (Hammer pin included)
2pcs 10mm Hammerlocks (Hammer pin included)
2pcs Slip Hooks with Safety Latch
This kit works on a 13mm / 12mm / 10mm / 9mm / 8mm chain
Overall Breaking force is 8000kg as:
A chain is as strong as the Weakest Link
Max 5300KG Aggregate Trailer Mass (ATM)
See the picture for how they are connected.
7/8mm hammerlock for chain & hook, 10mm hammerlock for tow bar
How to and Why – Tagged "Hammerlock"– George4x4 4WD Recovery Gear
FEATURES:
- All Meet Grade 80 standard with Figure 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...)
