Tub and Shower Faucet Set Bathtub Faucet Package with Valve 101.6 mm Black4 Piece Set: This tub and shower faucet set includes both bathtub and shower faucets, compatible with most standard installations. It can be connected to standard NPT 1 2 in American pipes. Suitable for bathrooms with both shower and bath modes Constant Temperature: This tub and shower faucet combo includes a pressure balancing valve and brass cartridge, ensuring stable water temperature even when multiple outlets are in use. Hot and cold water flow