Open 3.5'' to 10 Wheel X Chock, RV Wheel Chock Stabilizers with Quick Integrated Wrench for RV Campers Trailers Truck,2 Pack

X-TYPE SHOCK ABSORBER: After the rv wheel chock is installed, by applying the opposite force, the vehicle can effectively stabilize and reduce the vibration. The X-type design makes the stabilizer fit perfectly with the wheel, which is more stable. 40s Finished: This X-Chock Wheel Stabilizer is equipped a quick wrench which can change the rotation direction through the button, so that the central shaft can drive the screws at both ends to work at the same time, which is very labor-saving. Wrench directly integrated on stabilizer and wheel. UNIQUE DESIGN: The concave convex pattern at the four corners can effectively increase the friction between the stabilizer and the wheel. DURABLE QUALITY: The stabilizer is made of thickened steel, antirust, and can shrink back to 3.5 inches and expand to 10 inches. WIDE APPLICATION: Wheel X chock is suitable for RV, camper and truck. With this wheel stabilizer, you don't have to worry about large vibration when the vehicle is stationary.