Fully Adjustable Universal Replacement Shower Arm Brass Construction 9 Inch Chrome Finish All Brass Quality Construction shower extension Arm 9'' Up and Down Adjustable Shower Arm provides almost 2 ft. of vertical movement and custom position Customizable Position Shower arm with easy to tighten reliable joints Standard Plumbing Connection makes the arm compatible with most new and existing shower heads and pipes Can be adjusted for height or lowered for a more direct pressured flow great for tight shower stalls