Read more The 4M long shower hose has a sturdy build and practical features, which make it aperfect fit for every household Extra Long to rinse anywhere Anti-rust and No corrosion Built-in waterproof washer Flexible and sturdy premium stainless steel Read more Both interface connectors are constructed from brass inserts. Comes complete with Built-in gasket, not easy to leak. Only suitable for G1/2" shower units, easy installation.