Adapting a heavy-duty 3" receiver hitch to fit your 2-1/2" and 2" accessories is fast and simple with the CURT Reducer Sleeve Set. This set includes two sleeves: a larger unit for 3" receiver tube openings and a smaller unit for 2-1/2" receiver tube openings. The set can be used together to allow a 3" receiver to accept a 2" shank on various accessories, such as a ball mount, bike rack, or cargo carrier. The set can also be used individually. The larger unit can be used to mount accessories with a 2-1/2" shank on a 3" receiver, and the smaller to be used in a 2-1/2" receiver to accept accessories with a 2" shank. Both reducer sleeves in the set are constructed from high-strength carbon steel and are finished in a rust-resistant carbide black powder-coat. The weight ratings of the reducer sleeves are limited to the weight ratings of the hitch. High-strength carbon steel construction Protected by a highly durable carbide powder-coat finish Weight capacity limited to hitch capacity | Curt Receiver Hitch Reducer Sleeve Set in Black