Mount these heavy duty boat cradles to square or round bars, or most oval bars, for a versatile, reliable boat transport solution. Featuring heavy-duty rubber pads and powder coated steel, GoBoat Cradles are built for durability and priced affordable. Spend your money on your gear, not on getting it there. Specifications:- Height: 15- Width: 19- Depth: 6- Weight: 3 lbs 12.2 oz