The distance between mounting holes: ships with adjustable adapters can adjust the distance between mounting holes between 13cm to 17cm , with explosion-proof and anti-crack functions, and the standard connection is G1 1 /2 inch The large waterfall sprinkler design provides a gentle waterfall, and the waterfall shower with a large waterfall sprinkler provides large water flow, and the water is drained faster. Give you the best shower experience and show the natural beauty of flowing water. The standard G1/2 connector conforms to pipe installation standards and can be installed easily and quickly. If repairs are needed, the installation box is easy to repair without tearing the wall. functions - There is a G1/2 shower outlet at the bottom of the waterfall faucet to connect a hand shower. Gently pull up and down the diverter to switch between tub spout and shower The main body of the wall-mounted bathroom mixer with shower is made of brass, which is and non-corrosive, which can protect your health and the health of your dear family.