Dual non-slip design

Gear mesh design prevents slipping; Two thickened rubber anti-slip pads

Heavy Duty

HDPE material; Can be used on tires weighing up to 35,000 pounds and up to 32 inches in diameter

Easy to Use

Level your RV any increment between 1/2" and 4" in less than 5 minutes

Fit Tandem Trailer

Compact length; Compatible with tandem wheeled RVs