Mo-Clamp (MOC4146) Double Grab Hook Assembly
Features and Benefits: Hook-up to any section of 3/8" chain Overall Length: 9" (241mm) Weight: 3lbs (1.36kg) Capacity: 7 tons (6,350 kg) Made of heat treated steelThis allows for a quick and easy hook-up. It has a grab hook on one end and slip hook on the other. It's for hooking into clamps or pull rings. It's great to have and simple to use!