Pfister Raincan Shower Head and Arm: 8 &frac14;-Inch Diameter Head, Satin Nickel, Model 015-TH1K,Black & Decker, Inc,015TH1K" /> Showerhead and arm: Considered trim kit Contemporary look, brass interior and traditional satin nickel finish Can be used with " Thermostatic Shower System: pre-set thermostat that will sense a dramatic change in temperature and correct it avoiding extremely high temperature Pfister products are durable and stylish Also available online: Installation instructions, parts diagram, and dimension sheets