Use as an impact socket or with the Ultimate Torq disc for added power
The K-Tool XD SAE Ultimate Torq socket set is designed for removing those stubborn nuts or bolts. The Ultimate Torq socket has 40% more nut-busting torque than traditional sockets. By adding the Ultimate Torq Disc the centrifuge force enlarges increasing the power to remove nuts and bolts. Each socket can be used as a traditional socket by removing the Ultimate Torq Disc.