Kes All Brass 10-Inch Adjustable Shower Arm with High Flow Universal Showering Components Polished Chrome, PSA10S10 10-INCH ADJUSTABLE EXTENSOON SHOWER ARM - Made from solid heavy-gauge brass that won't crack or leak. Corrosion resistant, withstands heat, can use outdoors: outside pool, beach, RV, etc... STURDY CONSTRUCTION - Strong jointed pivot constructed with easy-to-tighten handle grip, dont worry it will fall down once fixed. NOTICE: The adjustable handle staying on the left position is the recommended installation method. BEST FOR SHOWERS - Maximum extension 10 in horizontal direction, 5 rising or 10 decline, perfect to optimize the shower height and degree angle. Swings up for Adults, down for Kids! SURFACE TREATED - Industry leading CHROME finish, ensures a shiny & bright, build to resist corrosion, scratches and tarnishing. EASY INSTALLATION - Tools-free installation, just twist on, teflon tape included. Standard G 1/2 threads connection, suitable for most shower arms and shower heads.