The bath mixer tap with deck mounted shower 3 hole shower head is equipped with a special ball, which allows the shower head that can be extended up to 1.2 meters to automatically return Mounting 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 Two water outlet modes: Rotate the middle button of the shower valve to switch between faucet water outlet and shower water outlet. Simple design and easy to operate The bath taps with shower mixer is constructed from a strong, sturdy brass body that is rust and corrosion resistant, making it ideal for prolonged contact with water, while the hand held shower head and hose set for bath taps features a precision ceramic valve core for precise temperature control. The ceramic valve core has been tested 1 million times and will not drip. The water flow is smooth and smooth. single lever shower mixer tap - Instead of a hot and cold water handle, a universal single handle is used here. Water temperature and flow can be adjusted easily and precisely with just one hand.