The Rohl I00131PN is a showerhead from the Rain-Flow collection. This bathroom fixture is an enduring classic ? elegant in style and efficient in action. It has anti-calcium components. This Rohl I00131PN polished 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 I00131PN multi-function showerhead has 3 spray patterns: Classic spray, Concentrated spray and Rain/Concentrated spray. Its flow rate is restricted to 2.0 gallons per minute since it exceeds the EPA standard of 2.5 GPM. It is 3-5/8" in diameter with a 3-1/4" reach (refer to the specification sheet). It uses a 1/2" female swivel connection. 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.