Xogolo 79inch Stainless Steel Shower Hose with Water Restrictor, Brushed Nickel STAINLESS STEEL EXTERIOR: Exterior tubing is made from stainless steel, ensuring quality and longevity. EPDM INNER: Inner pipe made of non-toxic, ordorless EPDM material, high pressure resistance. SOLID BRASS CONNECTOR: Conical and hex connector are both constructed from brass, 1/2" IPS, straight threads, with Water Restrictor. BEAUTIFUL FINISH: Multi-layer gold finish, build to resist daily corrosion, scatches and tarnishing. 59inch (1.5-Meter) extra long design.