FLEXIBILITY - Increase or decrease the height of your shower head with this adjustable shower arm. Simply loosen or tighten the knobs to adjust and lock the shower arm to your desired position. Perfect for a bathroom with low ceiling and lowering handheld shower head for easier reach. A great attachment for any type of shower heads. DURABLE - Made of Solid Brass that is guaranteed to withstand high water pressure, hot and cold water, chipping, scratches, rust, and corrosion. A great replacement for your corroded or damaged shower arm. Can be used for outdoor and indoor installations. Perfect for the beach and outdoor swimming pool. STANDARD SECURED FIT - Standard 1/2-inch IPS male and female straight threading. Solid Brass joints made to avoid any leakage or damage on the joint itself. Partnered with easy-to-adjust knobs for a steady shower head angle and extra protection from water leaks. EASY INSTALLATION - A simple, tool-free installation. Simply twist and turn and install in minutes. No plumbers needed and a fun do-it-yourself project to do with your family. WIDE RANGE APPLICATION - Can be partnered with any type of shower head with 9 inch of shower arm length. A shower arm guaranteed to give you a better shower experience and can fit all types including rainfall, hand held, square and any other US standard showerheads. Easy installation and can be installed anywhere as you wish. A perfect mount for any showerhead for all bathrooms.