This B&W Tow & Stow Adjustable Trailer Hitch Ball Mount is black powder-coated trailer hitch ball mount with a 2-inch shank and is rated to tow 10, 000 lbs. with 1, 000-lb tongue weight. It Includes 2 hitch balls. Specifications•Class: IV•Receiver Size: 2 Inch•Gross Trailer Weight: 10000 Pound•Tongue Weight: 1000 Pound•Drop: 5 Inch•Rise: 5-1/2 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 10000 Pound Gross Trailer Weight, 1000 Pound Tongue Weight 5 Inch Drop x 5-1/2 Inch Rise Dual Ball- 2 Inch & 2-5/16 Inch | B&W Tow & Stow Class IV Adjustable Trailer Hitch Ball Mount, 10,000 lb GTW, 1,000-lb Tongue Weight in Black