This 16-millimetre Sur-Loc(R) swivel hook is made from forged alloy steel and is individually proof-tested at 2 1/2 times the working load limit with certification. The recessed trigger design is flush with the hook body, protecting the trigger from potential damage. This fatigue-rated swivel hook is easy to operate with an enlarged thumb access. The positive lock latch is self-locking when the hook is loaded. Each hook is rated for both wire rope and use with a Grade 80/100 chain.
