What are these fuel line fittings?

Now you can replace a damaged connector without spending time or money on the entire fuel line. But that’s not the only advantage. Highly resistant to

Dorman - OE Solutions 16mm x 1 1/2in Fuel Line Fitting 2 Piece

Dorman OE Solutions Fuel Line Connector 800120

Need to fuel line fitting confirmation

, Feature: * Easy assembly and installation. * Smooth flow design, reusable. * Anodized finish for strength and durability. * No leakage under

Car Stainless Steel Braided 15ft 3/8 Fuel Line with AN6 End Fitting for PTFE Oil Hose

Moeller Fuel Line Connectors

Colony #3325-4 Fuel Line Fitting Nut and Seal Kit 1950 - 1965 Harley-Davidson FL 45 – Lowbrow Customs

3/8 Fuel Line Kit 25FT 6AN Fuel Line Hose Kit EFI LS Fuel Injection line with 14 pcs AN6 Swivel Fuel Hose Fitting Adapter Kit – NBR Rubber Perfect For LS Swaps

Understanding Fuel Line Fittings: Straight Thread (and AN) vs. Tapered Thread

Earl's Performance 3/8 Inch OE Fuel Line Quick Connect to -6AN Male – Three Pedals

Aircraft Plumbing: Flexible Lines - KITPLANES

Carburetor Elbow Fuel Line Fitting (With Strainer) - The Brillman Company

PACE Performance - PAC-632053 - Pace Pac Pump to Carb Fuel Line Package, SBC with Holley 4150

Fuel Line Adapter Hose 8AN to 8mm – RallyRoad

What are these fuel line fittings?

Fuel line for LS swap questions