VW Flywheel and Axle Nut Torque MultiplierDon't risk torquing your gland nut improperly or cracking your axle by hammering on it with an impact wrench. Torque it correctly with this tool. It multiplies the torque on your torque wrench 9 times for every one pund of force. For instance, if you want 270 ft lbs of torque, you only torque to 30 lbs with this tool (30 x 9 = 270). It's expensive, yes. It will last a lifetime though, and will come in handy more than you think.