BEST-IN-CLASS: The Handheld Shower Head Holder Arm Bracket by American Standard attaches to the shower arm and holds a personal hand shower in place for hands free showering PERFORMANCE: This American Standard handheld shower holder arm bracket has angle adjustable functionality to fit your showering angle preference during use FLAWLESS DESIGN: The handheld shower head holder arm bracket includes a check valve in place and square brass elbow with a metal ball joint; 1/2 in. (13 mm) NPT female thread, 1/2 in. (13 mm) NPSM male hose thread VARIABILITY: The American Standard Handheld Shower Head Holder Arm Brackets are designed to complement the look of any bathroom with availability in multiple finishes INCLUDES: 1 handheld shower holder arm bracket with 1/2 in. national pipe thread