YJ RACING 20 PCS 17mm 0.7" Spring Band Type Action Fuel/Silicone Vacuum Hose Pipe Clamp Low Pressure Air Clip Clamp 1.100% New.Never been used 2.Made of High quality 65Mn Spring Steel 3.Thickness: 1mm 4.Width: 12mm 5.Fit Hose Outside Diameter :17mm-20mm