Laser Tools Wheel Nut Wrench Removal Tool. This power wheel nut wrench is designed for loosening stubborn wheel nuts. It comes supplied with deep sockets in 17mm, 19mm, and 21mm. The torque multiplier increases torque by 35 by using the lever arm. The lever arm should never be used to tighten nuts due to the possibility of over tightening. It removes stubborn wheel nuts quickly and easily. The kit includes a Go Thru ratchet. A spare 1/2 Inch D is available separately (Laser Part No 0690).