If you own more than one trailer, you know what a hassle it can be switching back and forth between ball mounts and keeping track of which ball mount fits which coupler. CURT has made things simpler with the multi tow ball mount. These ball mounts feature two or three trailer balls mounted onto a straight shank to accommodate various coupler sizes and loads. This multi ball mount features a 1 7/8 Inch, a 2 Inch and a 2 5/16 Inch ball. The 1 7/8 Inch trailer ball can tow up 5,000 Pound of gross trailer weight and 500 Pound of tongue weight. The 2 Inch ball can handle 7,500 Pound of GTW and 750 Pound of TW, and the 2 5/16 Inch ball accepts loads up to 10,000 Pound with 1,000 Pound of TW. This multipurpose ball mount also features a dual length option and has a solid shank for increased strength. All of our multi use ball mounts features a gloss black powder coat finish and a 2 Inch X 2 Inch shank. CURT multi tow ball mounts are an obvious choice for anyone who tows more than one trailer on a regular basis. The multiple ball design allows for quick changes between ball sizes without needing to install or own an entirely different ball mount. Because the balls are permanently welded to the shank, these ball mounts are also very secure, eliminating the possibility of a ball coming loose and deterring any potential theft.