Impact-absorbing industrial wheel chock, has a recessed and a mounting hole, and can be placed against the wheel of a parked truck or trailer to help steady. The chock is resists impacts, wear, and water. The chock's curved surface allows it to be placed flush to the wheel. Features - Color: Yellow. - Material: Rubber. - Size: 20.50 x 11.50 x 11.00cm/ 8.06 x 4.52 x 4.32 inch. - It has high temperature resistance and corrosion resistance, with good bending resistance and flexibility. - Made with heavy duty material that won’t break so fast. Increasing friction, strong and durable enough to exert its function. - Easy placement or positioning and rubber traction pad with oil resistant surface to prevent slippage. - Lightweight yet durable enough to keep almost any vehicle or trailer in place. - This chock is designed to than plastic or resin-made wheel chocks. Package list: 2 x vehicle stopers