Universal standard – The wall-mounted elbow features a standard G 1/2" male thread for both hose connection and shower hose connection, fits most shower heads. 3-in-1 Function – Combining the supply elbow, shower bracket and flange, reduces the number of components needed in the shower space, allowing for a cleaner look. Brass Construction: The shower elbow is made of brass, ensures a long service life. Easy Installation: Wall-mounted design with non-slip connection, allows for hassle-free installation. Chrome finishes resist corrosion and tarnishing from daily use. Simple and Elegant Design: This wall bracket features a modern square design, adds a touch Elegant with transitional decor. Number of pieces delivered: 1