HANEBATH Brass GOOSENECK Extension Shower Arm with Flange, Polished Chrome, also Brushed Nickel or Bronze for Choose 1/2"-14 NPT Male North American Standard Thread Gooseneck Extension Shower Arm for Rainfall Shower head 13" (Length) x 11.2" (Height) x 0.7" (Diameter) S Shape Style Shower Arm with Flange Brass Construction,Polished Chrome Finished,Easily and Securely Attaches to Showerhead,Easy to install 1/2"-14 NPT Male Thread Connects to the Wall and Showerhead ,US Standard,0.53-inch Thread Engagement If You like the Chrome Rain Showerhead in the 2th Picture, Pls Search B01HH0WIR8