Pack of 2, Wheel Chock Approximate size: 16 cm length x 9 cm width x 9.5 cm height, these professional-grade solid rubber wheel chocks are great for helping you park your car.Lightweight yet durable enough to keep almost any vehicle or trailer in place, rubber wheel chocks with oil - resistant and nonslip surface provides superior traction.Constructed of heavy duty rubber material for ultimate durability and long-lasting usage, wheel chock provides a strong force that beats gravity and stops potential dangerous rolling accidents.Wheel Chocks with triangular design allows the chock to be easily placed against the wheel for enhancing stability.These tebery rubber chocks can be used for a wide range of purposes, perfect for chocking cars, trucks, trailers, small airplanes, RVs, dumpsters, boats, horse trailers, vans, and more to prevent your vehicle rolling away.