Torque Multiplier Lug Wrench
If you are a truck, tractor or RV driver you have probably tried to remove your own lug nuts at some point. With most of those lug nuts set to 500 foot pounds or torque, it is very difficult to generate that much force, so the chances are you were unsuccessful.
In any case, with a torque multiplier lug wrench, you can increase for your force and easily remove any wheel nut.
A torque multiplier is a tool used to give a mechanical advantage in applying torque to turn bolts, nuts or other items design to be activated by application of torque, for example, the actuation of valves, particularly where there are relatively high torque requirement.
These wrenches are very easy to use. There is nothing difficult about their operation. Simply put the right sized socket on your lug nut. Put the output shaft of the torque multiplier lug wrench into the socket and then spin the input shaft slowly until the arm of the torque multiplier wrench is propped against the neighboring lug nut. Attach the handle on the input shaft and spin in the direction you have to loosen your lug nuts.
Check out this!