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
Nylon Fuel Line Hose Clamp | 1/2" | Bag of 10 – 4LifetimeLines
Plastic Hose Clamps, 5/8" - LOT of 10
1/4" 360 Degree Hose Clamp for Nylon Fuel Line (use with FLRN-425) – AGS Company Automotive Solutions