Slip Hook, Material Alloy Steel, Grade 80, Hook Attachment Type Clevis, Trade Size 5/16 in, Working Load Limit 5,100 lb, Hook Opening 1 1/16 in, Hook Reach Length 3 in, Clevis Pin Diameter 3/8 in, Clevis Inside Width 7/16 in, Orange, Finish Powder Coated, For Use With Grade 70 or 80 Chain