Features side-to-side pivot to better accommodate hook ups on uneven ground. Quick installation, strong, reliable performance and easy removal in just seconds to allow full truck bed access. Features 6" side-to-side pivot to better accommodate hook-ups on uneven ground and easier towing Quick installation Quick, easy removal to allow full truck bed access Adjustment heights from 14" to 18" 22,000 lbs. capacity; 5,500 lbs. pin weight capacity Lifetime limited warranty