Gas valve small oval

This is a fuel shutoff valve / faucet. It is screwed to the underbody of the tank / gas fuel servers to manually turn off the fuel flow to the carburetor. Filtration tube of the stem. Used mainly for 5mm fuel line applications to7mm for any displacement, the most commonly used (but not limited to) 50cc to 300cc ATV, Dirt Bikes, Gas Powered Scooter, Go-Karts etc. A necessary part for those who want access to easy maintenance on the carburetor. Length of the valve is 5cm and the one  fixing holes at ovale center