This extendable tube is suitable for faucets with square outlet The faucet hose is make of food grade materials, environmental protections, health and hygiene The faucet extension tube can bend and folded, which more for diversions and water intakes : The extension tube is installed on the faucet to extend the water outlet of the faucet, which for connecting and guide water Telescopic design, length 7.50cm-16.50cm adjustable You can freely adjust the practical condition at any time, Manufacturer: Hrtyvhin