Description Size: This is a G12 inch shower arm mounted three way shower arm diverter.Brass Material: The shower arm diverter is made of chromeplated durable brass materials. It is durable and not easy to rust. Heavy duty brass construction, made from one piece, ensuring quality and longevity. Better thanplastic in resistance to pressure and bursting.Tshaped diverter: Tshaped adapter connector with three openings for connection. Threeway device, which can be used as a water inlet and two outlets.Easy Installation: Suitable for home water system, easy to install and clean. High quality product for smooth and reliable operation.Multipurpose: Perfect for connecting an angle valve (wall mount) and a hose or faucet; connect the shower arm, overhead shower and hand shower (you need an additional shutoff valve if you want to change the flowwater); use with toiletbath sprayer hose etc.