... our website. J8004 Aluminum/Stainless Steel Wavy Hose,F1/2"*M1/2",F3/4"*M3/4" Technical Datas: 1.Brass Hexagon ... ,NPT etc. or as per requested.9.Size: F1/2"*M1/2",F3/4"*M3/4". Relative Hoses: Welcome to visit ... ! Thank you ! J8004 Aluminum/Stainless Steel Knitted Hose,F1/2"*M1/2",F3/4"*M3/4"