Features: Copper Material: This shower valve is made of high-quality copper material with a ceramic valve, and electroplating surface, ensuring durability and longevity. Cold and Hot Water Mixing Design: The shower mixer valve is designed to mix cold water in right and hot water in left, providing you with the perfect temperature for your needs. NPT 1/2 Thread Valve: The shower valve replacement comes with NPT 1/2 thread, making it easy to install and compatible with most plumbing systems. Easy to Control: The square shower control valve Features a single handle design, allowing you to easily control the water flow and temperature with one hand. Multiple Function: This shower faucet valve is perfect for a variety of uses, including hand shower, overhead shower, bathtub spout and more. The plating mix water valve ensures a smooth and consistent water flow. Specification: Product material: Copper Valve core: Ceramic Surface technology: Electroplating Product size: Handle width: 40mm / 1.57in Valve seat diameter: 12 x 12cm / 4.72 x 4.72in Product color: Silver Nominal pressure: 6MPa Opening method: Wrench type Inlet and outlet pipe diameter: 15mm / 0.59in Thread: NPT 1/2 Number of holes: 3 Installation type: wall mounted Packing List: 1set x Shower Faucet Valve