Product Description 5Pc Wheel Lug Nut Remover 1/2" Drive Twist Socket Kit Remove Damaged Locked Nut Specification: Socket Type: Twist Socket Socket Drive: 1/2" Drive Socket Fit Wheel Lug Hex Size: 17mm, 19mm(3/4"), 21mm(13/16"), 22mm(7/8") Socket Overall Height: 1.97"(50mm) Socket Material Made: Chromium Molybdenum Steel Max Torque Power: 185 ft-lb What You Will Receive: Set of Removal Tool Contains: 1 pc 17mm Twist Socket 1 pc 19mm (3/4") Twist Socket 1 pc 21mm (13/16")Twist Socket 1 pc 22mm (7/8'") Twist Socket 1 pc Straight Rod.