KOHLER T45106-4E-CP Alteo Shower Trim, Polished Chrome Trim set includes: shower arm and flange, single-function showerhead, faceplate with lever handle. Complements Alto faucets and accessories. Showerhead has 48 MasterClean spray nozzles that resist hard water buildup. Premium construction ensures durability and reliability. Showerhead flows at 2.0 gym.