• Single shut-off valves
• When connected fuel will flow & when disconnected fuel will not flow
• For fuel supply (fuel tank to carburetor), use our original

Quick-Disconnect Couplings with the single shut-off valve

• Available for 1/4" & 5/16" I.D. fuel line
• Capable of withstanding temperatures of -40 degrees F to 180 degrees F
• These fittings now come with Viton® type fluoroelastomer o-rings with superior chemical resistance
• Made in the USA
• Warning: Not for use with fuel injected engines