Naiture 12" Brass Victorian Hook S-Style Shape Extension Shower Arm with Welded Flange, Extender Tube Shower Head, Brushed Nickel Finish Brass construction ensures durability and long-lasting functionality. Perfect for a rainfall shower head and fits most styles. Finish: Brushed Nickel Length: 12 Inch; Height: 4 Inch IPS: 1/2 Inch The Victorian Shower Arm mounts to your wall and includes a decorative flange.