Designed to install directly to the ceiling of your bath or shower, this straight Shower arm provides a solid mount for a variety of rain-simulating shower heads. It features brass construction for durability and includes a decorative flange. Kohler® Shower Arm and Flange, Ceiling Mount, Series: 7392, 11-15/16 in Arm Length, 2-1/4 in Arm Width, For Use with: Overhead Rainhead, 1/2 in NPT, Brass, Vibrant® Brushed Bronze, 11-15/16 in H