Ultra-Fab's Ultra Economy Tripod Stabilizer is rock solid and stabilizes up to 5,000 lbs. Minimizes front-to-back and side-to-side motion. Includes 5" x 5.5" footpads to combat sinking and tilting. Adjustable from 31" to 54". It features an adjustable hitch cup for fine-tune adjustment and a standard padlock for security and theft protection.