1/2 Steel to 1/2 Nylon Fuel Line Compression Union, Secure your fuel lines with the 4Lifetime fuel line union. These high-grade unions are 100% rust
CPVC 1/2-in COMP x 1/2-in COMP Compression Coupling
Fuel Line Hose - Products
Fuel Hose - Rubber and Nylon – TheStopShopParts
Gas Connectors
DANFOSS POWER SOLUTIONS (AEROQUIP INC-ALTERNATE) Brass Compression
4 DifferentTypes of Flexible Water Supply Tubes and How to Choose One
Flomasta Compression Adapting Male Coupler 15mm x 1/2 - Screwfix
Brass Compression Nut, 1/4 Tube Size
KP1212 - SUR&R
WOWOW 3/8 in. Compression x 1/2 in. FIP x 8 in. Braided nylon Faucet Connector X1005-8-BHHD - The Home Depot
Dorman - Help Steel Body Fuel Line Connector 3/8 in. 800-121 - Advance Auto Parts
Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performance
Dorman 800-145 Fuel Line Compression Union That Adapts Nylon To Nylon Tubes, 3 Pack
1/4 OD Compression Copper Tube Union Straight Joiner Fitting Air Gas Water
Fuel Line Connector, 800-135, Fuel Line Compression Unions That Adapts Nylon To Steel Tubes