Curt Reducer Sleeve Size:2-1/2" to 2" Shank Helps prevent rain and debris

Helps prevent rain and debris from entering the vent

Makes cleaning easier and more effective

Attracts:  Hummingbirds

sprays straight up

10 microns (nominal) filtration

Curt Reducer Sleeve Size:2-1/2" to 2" Shank Helps prevent rain and debrisReduces a 2 1 2" x 2 1 2" receiver tube opening to fit a 2" x 2" shank High strength carbon steel construction Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one year finish, one year parts) Notes: Weight capacity limited to hitch capacity CURT hitch adapters can be used for many different purposes when hitching up a trailer. Whether a ball mount shank is too small or too large to fit into a receiver tube, a CURT