This ratcheting hose clamp is unique with a second row of teeth to ensure a firm grip on hose/fitting combinations of all types. It can withstand a great deal of installation pressure
JEGS 82879: Pinch Clamps | Fits 3/8 in. O.D. Nylon & Rubber Hose | Creates a 360 degree Seal | Set of 10 - JEGS
Amazon.com: 10 Single Bond Nylon Hose Clamps 1-1/4" : Automotive