... production of copper valves, gas valves, cast steel valves, stainless steel valves, sanitary wares, water meters and ... for your visiting our website. J8005 Aluminum/Stainless Steel Wavy Hose,F1/2"*F3/8" Technical Datas: 1 ... .Brass Hexagon Nut,Nickle Plated.2.Brass Core3.Stainless Steel ... Factory ! Thank you ! J8005 Aluminum/Stainless Steel Knitted Hose,F1/2"*F3/8"