Shortening Hooks Chokering Hooks, Sling Hooks, Coupling Links, Half Coupling, Omega Links, Clevis Coupling, Lifting Sling Hook with Heavy Latch Eye and Clevis Type, Chain Shortening, Master Links and Sub Assembly. Grade 80 Lifting Chain 10*30, 8*24MM, Lifting Safety Hook With Safety Self Locking Latch, Lifting Master Link and Sub Assembly, Oblong Type