1/2 IN DRIVE X 21MM 60 FT-LB TORQUE STICK

The 1/2" Drive x 21mm 60 ft-lb Torque Stick is made of chrome molybdenum steel with a black powder coat. It's designed to prevent damage to wheels, studs, and rotors by reducing the risk of over-tightening lug nuts which can result in sheared bolts, rounded lug nuts, and warped rotors. It measures 8-5/8" long and has a 21mm socket on the end. When used with an electric or pneumatic impact wrench, it limits the effective output of the wrench to 60 ft-lb of torque and anything above that will cause the extension to absorb the extra impact.