The T&S Brass 013787-45-PQ6 is a high-quality ceramic cartridge designed for reliable faucet performance. This product includes six cartridges per case, ensuring you have ample replacements for your plumbing needs. Engineered for durability and efficiency, the ceramic construction provides smooth operation and long-lasting use. Ideal for various faucet applications, this cartridge helps maintain optimal water flow and temperature control, making it an essential component for any plumbing system.