single lever shower mixer tap can automatically adjust the shower hose with a special ball to automatically restore the shower hose to its original position. Installation hole diameter: 35-40 mm (1.4-1.57 inches); 1/2 standard connection, shower mixer tap set for bath can be connected to all common hot and cold water pressure systems, complete accessories, easy to install 360° rotary water outlet: Compared with ordinary water outlets, our 360° rotary bathtub faucet water outlet is more flexible and convenient, and you can adjust the position as needed. Double-handle bathtub faucet, hot and cold water outlet, independent switch on and comfortable water experience, clear hot and cold markings, easy to identify and easy to use. Stylish exterior design of modern residential and hotel bathrooms The main body of the 4 hole bath shower mixer tap is made of high-quality brass material, which is and suitable for a variety of bathtubs and can be used in hotels, apartments or homes.