Prevent your car from with this wheel chock. Made from thick and durable material, its clever design helps it slot into an angle with ease, whilst the tops surface with grooves allows wheels to grip on for prolonged time periods, which helps the wheels of the vehicle keep stationery for safety. Features -Color: Black. -Material: PP. -Size: About 18.00X10.00X10.00cm/7.07X3.93X3.93in. - Can add friction, to help prevent the level from sliding when backing on. - It can be used as an effective way to add safety when you’re doing maintenance or performing repairs on your car or trucks. - And it can also be used as a tool of parking your RV or trailer level the trailer in few minutes or less. - The wheel chock is made of and the unique shape design makes our wheel chocks for car more stable. - It can resist dirt, grease and oil, making our trailer wheel chocks excellent for keeping a vehicle or trailer in all climates. Package list: 2 x Wheel Chocks