This set works on quick connect fuel lines on Ford, GM, and Chrysler, and on the spring lock fuel line couplings on Ford's popular PFI system.

• Won't damage fuel line or fuel line connectors.

• Used on 5/16", 3/8", and 1/2" fuel lines.

• Two large tools are spring loaded, durable, and completely enclose the hose, which helps deflect any spray.