but when purchased together they are delivered assembled in the hard case

Full Flow PTFE Hose End Fittings: PTFE Hose End AN-8 range

AN Coupling M18*1

• Single or double Ti Automotive / Walbro GST450 / GST 525

you don't have to worry about the connectors overloaded when running at a high amp

Full flow PTFE hose end straight AN-8 VR38 but when purchased together theyNuke Performance Full Flow PTFE Hose End Coupling. Available in AN 6, AN 8, AN 10 and AN 12. High quality, lightweight, full flow hoses for PTFE lined fuel lines. Nuke Performance offers a wide range of hose ends. With the PTFE range, you get a perfect solution for all types of fuel, including alcoholic fuels such as ethanol. Safe for all types of fuel, including ethanol For Nuke Performance Full Flow PTFE Fuel Hose Available in AN 6 AN 8 AN 10 AN 12