General description The 1/4 Turn Ceramic Faucet Cartridge is a reliable replacement solution for your shower faucet. Made from solid brass and ceramic, this cartridge is designed to withstand high temperatures and resist wear, ensuring a long-lasting performance. The package includes two cartridges, featuring both clockwise (blue) and counterclockwise (red) opening valves, making it versatile for various faucet types. Technical specifications Material: Solid brass and ceramic Height: 50mm Bottom diameter: 18mm Grooves: 20 teeth Compatible screw size: 4mm Installation Before installation, clean the inside of the faucet and ensure the valve seat is free of debris. Each cartridge comes with a matching screw for easy replacement; simply unscrew the old screw and replace it with the new one. Usage Suitable for hot and cold water replacement faucets in sinks, bathrooms, kitchens, etc. Before purchasing, check the dimensions in the provided picture to ensure compatibility with your faucet.