This B&W Hitches Tow & Stow Class V Hitch Ball Mount is a black powder-coated trailer hitch ball mount and has a 3-inch shank and is rated to tow 21, 000 lbs. with 2, 100-lb tongue weight. Includes 2 hitch balls. Specifications•Class: V•Receiver Size: 3 Inch•Gross Trailer Weight: 21000 Pound•Tongue Weight: 2100 Pound•Drop: 4-1/2 Inch•Rise: 4 Inch•Shank Length: 9-1/4 Inch/ 10-3/8 Inch•Hitch Ball Count: Dual•Hitch Ball Size: 2 Inch/ 2-5/16 Inch•Color/ Finish: Black Powder Coated•Material: Steel•With Hitch Pin: Yes•Adjustable: Yes•Shank Type: Hollow•Swivels: No 21000 Pound Gross Trailer Weight, 2100 Pound Tongue Weight 4-1/2 Inch Drop x 4 Inch Rise Dual Ball 2 Inch (Rated at 7500 Pounds) & 2-5/16 Inch (Rated at 21000 Pounds) | B&W Hitches Tow & Stow Class V Hitch Ball Mount, 21,000 GTW, 2100 Tongue Weight in Black