The Rohl C5056.2STN is a shower arm from Rohl's Shower collection. This bathroom fixture is an enduring classic ? elegant in style and efficient in action. It is made of brass. This Rohl C5056.2STN satin nickel shower arm is designed with precise measurements and with a traditional flair. Other finishes available are English bronze, Inca brass, Tuscan brass, polished chrome and polished nickel. This Rohl C5056.2STN shower arm is for a wall mount installation. It is 7-1/8" long (refer to the specification sheet). It uses a 1/2" female NPT inlet and a 1/2" male outlet 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.