Stainless Steel Single Ear Hose Clamp made of stainless steel. All parts are 304ss. Bandwidth: 7mm .Single ear hose clamp:Made of stainless steel.All parts are 304ss.Bandwidth: 7mmSize:Φ12.3,Φ13.3,Φ15.7,Φ16.2,Φ17.5,Φ18.5,Φ19.2,Φ19.8,Φ22.6,Φ23.5,Φ25.6, Φ30.1,Φ30.8,Φ31.6,Φ33.1,Φ34.6,Φ39.6,Φ42.5,Φ48.5,Φ54.5,Φ60.5,Φ69.5 Stainless Steel Single Ear Hose Clamp