Motion Pro Fuel Line Quick-Disconnect Couplings Quick Disc., Dual 5/16 "

Single or Dual Shut-Off Valves When Connected Fuel Will Flow and When Disconnected Fuel Will Not Flow Use Dual Shut-Off for Fuel Tanks Equipped With A Crossover Line For Fuel Supy The Single Shut-Off Valve Available for 1/4 "and 5/16" Id Fuel Line of Withstanding Temperature of -40 ° F To 180 ° F Sose Quick-Disconnect Fittings Use Viton® -Type Fluoroelastomer O-Rings With Superior Superior Chemical Resistance Made in the U.S.A. Fuel Line Quick-Disconnect Couplings Note: Not For Use With Fuel Injected Engines. 5/16 "Dual Valve Fuel Line Quick-Disconnect Couplening Quick Disc., Dual 5/16"