800-141 Fuel Line Compression Union - 3/8 In. Steel Line, 3 Pack Universal Fit

Fuel Line Connector for 3/8" OD Pneumatic Nylon Tube Hose Union Quick-Connect, F

Fuel Line Connector for 5/16" fit OD nylon line, 4 pcs, coupler union

Fuel Line Connector for 3/8" OD Pneumatic Nylon Tube Hose Union Quick-Connect, F

6 8 10AN Female Flare to 3/8" 5/8" 5/16" 1/2" 1/4" Compression Hardline Fitting

Fuel Line Adapter - 3/8 In. Steel to 3/8 In.10mm Nylon Tubing, 2 Pack Univers...

800-135 Fuel Line Compression Unions That Adapts Nylon To Steel Tubes 3 Pack ...

Mechanic-Endorsed 2 Pack Fuel Line Quick Connectors - 3/8" Steel to 5/16" Nylon