FMSI > Fuel System > Repair Lines > Fuel Repair Lines > Item # 3299 FMSIFMSI Fuel SystemFuel System Repair LinesRepair Lines Fuel Repair LinesFuel Repair Lines Item # 3299 Item # 3299, 3/8" Fuel Repair Line With 5/8" - 18 Tube Nut/Invert Flare (4-3/4" Length) & Attaching Hardware 32993/8" Fuel Repair Line With 5/8" - 18 Tube Nut/Invert Flare (4-3/4" Length) & Attaching Hardware Request Information Email This Page Download PDF Download PDF Printable Page /Asset/3296.jpg /Asset/3296.jpg Close Window Allows nylon line to be adapted to and replace sections of rusted and leaking fuel lines Simply cut out rusted metal fuel line and with repair line and included hardware, replace section with new nylon tube Use With 3/8" Nylon Tube (2963) Unit of Measure Imperial Metric Both Specifications Size N/A 3/8" x 4-3/4" Style N/A 5/8" - 18 Tube Nut/Invert Flare With Tube Swage