5 Packs 698183 Inline Fuel Shutoff Valve Straight 1/4″ Fuel Valve with Spring Clip Compatible with 494768 493960 Lawn Mower AM107340 AM36141

Easy to install. Comes with clamps. Cut the existing hose (when the tank is empty of course) and install a clamp on either end of the hose you just cut. Install the valve and slide the clamps into place. Installed them on a lawn vacuum and old snow blower that didn’t have a shut off valve. I turn off the valve while the engine is still running and wait for the gas in the carburetor to run out and then put it away until next time with the valve off. Don’t forget to turn it back on when trying to start it up again!!