Introducing the Sierra International 1/4in Fnpt Male/Female Fuel Shut Off Valve (Model: 033300-10), a reliable solution for controlling fuel flow in your marine or automotive applications. Crafted from durable materials, this valve ensures longevity and resistance to corrosion. Its 1/4-inch FNPT connections make installation a breeze, allowing for a secure fit in various setups. With a simple turn, you can easily shut off fuel flow, enhancing safety and efficiency. Perfect for boaters and DIY enthusiasts alike, this valve is an essential addition to your fuel system.