Wheel Chock 5 x 6 x 5", Durable Composite Rubber Design
- Keeps vehicles and trailers in place.
- Resists oil, rust, salt, and sun to provide years of durable use.
- Angle fits snugly under wheels up to 32" Tall
- Convenient for parking and servicing trailers
- Absorbs Shared Impact w/ Tire To Prevent Tire Air Pressure Loss