Westbrass 1/2" IPS x 10" Shower Arm with Flange, Polished Chrome, D302-1-26 10 in. wall mounted shower arm installs at a 90-degree angle to wall with downward curve 1/2 in. IPS threaded on both ends Fits any flange with a 1/2 in. IPS opening (Flange included) Includes 1/2 in. IPS standard sure grip flange (D304) Lead-free brass construction Polished Brass Polished Nickel Satin Nickel Oil Rubbed Bronze Stainless Steel Polished Chrome White Matte Black Antique Copper