RVGUARD RV Wheel Chock Stabilizer with Rotatable Sides for RV Travel Trailer Tires, for Locking Tandem Wheels When Parked on Uneven Surfaces, Silver ?2 Pack?

Features

• Function: Provide the stabilization and prevent the tires from moving by applying opposite force to the tandem tires. And raised ribs design on both sides can increase the friction to achieve a better grip on the tires.
• New Design & Size: The rotating sides of the wheel chock make it more convenient to expand or retract. The expansion space ranges from 4.8" to 11.8". You will need to measure the size between your RV's tandem tires before ordering.
• Material: Wheel chock stabilizers are made of heavy duty iron, which improves firmness and stability. And the surface is coated with zinc plated material, it won't rust easily, great for outdoor use.
• Safety: There are two rows of holes on the wheel chock to choose. When the wheel chock is expanded to the appropriate position, the hole can be locked with our lock. The thief cannot steal the wheel chock by retracting it，which has the function of anti-theft and safety.
• Carrying & Storage: The product with a handle and a free storage bag is easy to store and carry. The package also includes a ratchet wrench, a 19mm drill adapter and 2 locks. The locks can prevent others from jokingly removing the wheel chock to avoid the RV slipping down and causing damage.