B&W Gooseneck Accessories are designed exclusively for use on the B&W Turnover Ball Gooseneck Hitch. They drop in place of the original hitch ball to give you the proper clearance or mounting style you need. To use, simply take out the Turnover Ball, replace it with one of these accessories, and lock it in place. Whether you need some extra height or length clearance or use a trailer with a Binkley hitch head or have a hook-up that requires an eyelet, B&W Gooseneck Accessories make your Turnover Ball Hitch ready for anything. Backed with a Lifetime Warranty.