1.Washing machine blow molding hose flexible drain pipe 2.ID=2/3"(17mm) 3.Length=0.5M-MAX 4.Colour=Gray(or cosmetic) Basic Information: ID=2/3"(17mm) OD=22.5mmMaterial: EVA/PP/PEStructure: Blow mouldingCross-section:BFConnected cuffs method: Use glue stick receive/Over mould/Spin twistWorking temperaure range:-30 to +90 degreeTest:CSA test,Bending test,Air leakage test...OEM:If you have your own ...