When you need to firmly secure your car's wheels so that it doesn't go anywhere, a special wheel lock is helpful. This may be needed when you load your car for transportation on a tow truck or trailer. The device is fixed on the wheel and thus does not allow it to rotate. In order not to scratch the wheel rim, a special protective plate is included. The clamp is a universal device, as it fits most cars. It can be installed on wheels up to 780mm in diameter and 280mm in width. The retainer is made of carbon steel, so it has a large margin of safety. It comes with 2 keys for mounting and dismounting the clamp.