The RhinoGear Heavy Duty Wheel Chocks keep tires from rolling and also serves as a safety device to use with ramps or other lifting devices. This product should only be used in pairs on a flat surface. Not for commercial use. Product Features:Keeps tires from rolling and also serves as a safety deviceNested for easy storageNot for commercial useMade of durable high-density resinMade in the U.S.A.
