Ultra Super Grip Chock – 2 Pack

• Eliminates Front-To-Back Rocking Motion

• Superior Handle Design Reduces Slippage While Mounting

• Heavy Duty Steel Construction

• Fits MOST Applications

• Anchors Opposing Wheels Of Tandem Axles

• E-Z Ratchet Included

• Handy Padlock Deters Theft

• Pivoting Louvers Increase Tire Grip

• Adjusts from 1″ – 10.5″

• Weight: 11.4 lbs

• Dimensions: 16 × 8.3 × 5.3 in