1222 Replacement Shower Cartridge for One-Handle PosiTemp Faucets & Tub Shower, Aftermarket Replacement kit

Style:1222 Cartridge Replacement Cartridge for 1222 One-Handle PosiTemp Faucet Compatible with PosiTemp Tub Shower & Shower-Only One Handle Faucets It is constructed of solid brass and plastic, extended durability. This 1222 cartridge has the same pressure-balancing design as the original. Maintains desired temperature within 3°F (1°C) to eliminate thermal shock when there is a pressure change in the supply system. CAUTION: Keep Out Of Reach Of Children