Wall-mounted, mounting width: 135 to 170 mm, thick nut, explosion-proof, anti-crack, standard G1 / 2" (4 points) interfaceCan be rotated in any direction. 360° rotatable, easy to clean sink or tablewareEnvironmentally friendly materials: Made of all-copper, lead-free, non-toxic, environmentally friendly, healthy kitchen faucet, durable and providing healthy water.With removable and movable nozzles, it's easy to clean all the difficult corners inside and outside the sink.Insist on using the highest quality raw materials, the best components and the most advanced manufacturing processes. We are committed to providing 5 years of high quality after-sales service. Easy to install, not easy to judge us, have excellent after-sales service, feel free to contact us.Find answers in product info, Q&As, reviews