Alloy steel torque sticks designed for use with air & electric impact wrenches. Prevents over-torquing of wheel nuts which causes distortion of wheels, drums & discs. Helps prevent brake pulsation. Can be used with any impact grade sockets & especially suitable for thin-walled sockets. Fast, easy-to-use & cost efficient. Ideal for fast-fit operations. Popular torque rates for most cars & light commercial vehicles. Supplied in storage case.