Upgrade your Moen tub or shower with the 1222 One-Handle Posi-Temp Faucet Cartridge Replacement. Crafted with durable brass and plastic materials, this cartridge is the perfect solution for your Moen tub and shower configurations. Ensure a seamless installation and reliable performance, making faucet repair hassle-free. Restore your Moen faucet's functionality with this high-quality Posi-Temp replacement part, designed for long-term durability and smooth operation. Say goodbye to leaks and malfunctions and enjoy a refreshed, fully functional Moen tub or shower experience with this reliable brass and plastic cartridge replacement.