Instead of keeping track of different hitches and swapping out 3 different hitches for the correct size ball you need, get this 3-in-1 instead. The TowSmartA(R) Class III Steel Tri-Ball Trailer Hitch Ball Mount features 3 permanently affixed hitch balls on a 2" square shank, giving you incredible versatility and convenience for different towing applications. The TowSmart has 1 7/8", 2" and 2 5/16" hitch balls, just rotate the mount to choose the one you want, hook up and get going. 3 permanently affixed hitch ball sizes: 1 7/8", 2", and 2 5/16" Rotate ball mount to desired size without attaching new ball mount Steel shank fits 2" square receiver tubes Heavy-duty steel construction with a black powder coat finish Up to 10,000-lb. max trailer weight Order today!