TOPTOW is a brand trailer accessories supplier. We manufacture quality products for RV, trailer, tailgate, off-road recovery and trailers such as ball hitches, drop hitches, hitch extenders, hitch adapters, RV bumper hitches, trailer coupler locks, hitch locks, hitch pins, bike carriers, etc. This multi-ball hitch design allows for quick and easy switching between ball and D-shackle sizes.No need to install or purchase another completely different ball mount in each case. Plus, there's no need to remove a hitch ball and reload a new size. Ball mount features 3 hitch balls permanently attached to suit different applications. Tow up to 2 lbs with the 1-7/8" ball; 6 lbs with 2" ball; and 10,000 lbs with the 2-5/16" ball. Fits 2" trailer hitch receivers. 3 different size hitch balls allow you to tow trailers for different coupler sizes. 1-7/8" Ball GTW/TW: 2,000 lb/200 lb, 2" Ball GTW/TW: 6,000/600 lb, 2-5/16" Ball GTW/TW: 10,000 lb/1,000 lb, 3/4" Shackle Towing Capacity, 10,000 lb. 00 lb Max. Suitable for heavy duty hitch The 3-ball hitch and swivel shackle base with 3/4" D-ring shackle makes it more versatile for towing. The hitch balls are permanently attached. Hollow shank is sturdy yet lightweight. Hitch pin lock sold separately. Powder coated black steel is durable and super corrosion resistant.