Pull your fifth wheel with a gooseneck ball! Adjusts from 12.5"-16.5" in 1" increments to accommodate different height trucks and trailers. Easy, bolt-on installation fits standard king pin boxes. Includes 2-5/16" self latching coupler. 24,000 lb. capacity. 6,000 lb. GTW. Available in standard size with 0" (92-0454), 5" (92-0452) and 9" (92-0453) extensions, as well as lower profile versions in 7" with 9" ext (92-0522) and 11-1/4" with 9" ext. (92-055).