The Rohl BI00037STN is a showerhead from the Quintek collection. This bathroom fixture is an enduring classic ? elegant in style and efficient in action. It is made of brass with anti-calcium components. This Rohl BI00037STN satin nickel showerhead is designed with precise measurements and with a traditional flair. Other finishes available are Tuscan brass, polished chrome and polished nickel. This Rohl BI00037STN multi-function showerhead has 5 spray patterns: Classic spray, Massage, Nebulizer Mist, Classic/Massage and Classic/Nebulizer Mist. Its flow rate is restricted to 2.0 gallons per minute since it exceeds the EPA standard of 2.5 GPM. Its spray face is 3" in diameter with a 4-1/4" reach (refer to the specification sheet). It uses a 1/2" female with a swivel connection. The cleaning wrench is included. Bringing together artists and manufacturers from different countries, the House of Rohl integrates the finest components to complete the way you live. Made in the USA and covered by a 2-year warranty by Rohl, a trusted leader in the industry.