G100 Swivel Self-Locking Hook
•Material: High strength and high toughness alloy steel
•100% tested at 2.5 times of working load limit
•100% MPI for crack detection
•Breaking load test for samples of each batch
•Fatigue test at 1.5 times of Working Load Limit for 20000 cycles for samples of each batch
•The G100 Swivel Self-locking Hook is suitable for G100 chain