INTERLOCKING SNAP, LOAD RATED, STOCK THICKNESS 3/8 IN, OVERALL LENGTH 4 IN, EYE INSIDE DIA. 5/8 IN, MAX. LOAD CAPACITY 600 LB, SNAP OPENING 1/2 IN, STAINLESS STEEL, FINISH NOT APPLICABLE, EYE WIDTH NOT APPLICABLE, EYE LENGTH NOT APPLICABLE, APPLICATION RESTRICTIONS NOT FOR LIFTING