Feature 1、Safe and firm, can effectively prevent problems of potential water leakage. 2、High performance, the surface is not easy to deformation, not easy to rust and corrosion. 3、Wide application, suitable for home, bathroom, toilet, hotel, office and so on. 4、Made of copper material, which is durable enough and not easy to break. 5、Simple structure, easy to install and use this bathroom flushing valve. Item Type: Urinal Flush Valve Material: Copper Color: As shown in the picture Connecting Pipe Length: Approx.16cm / 6.3in Base Diameter: Approx.5cm / 2.0in Valve Head Length: Approx.8.5cm / 3.3in Weight: Approx.278g/9.8oz Applicable Water Pressure: 1 (Mpa) Flushing Time: 3-5 (seconds) Outlet Diameter: G1 Specification: Copper large concealed urinal valve Package List 1 x Flush Valve 2 x Base 1 x Connecting Pipe 1 x Accessory Note 1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.