5/16" Fuel One Way Check Valve Set of 2, Aluminum Alloy 8mm OD Fuel One Way Inline Non Return Check Valve with Hose Clamps for Petrol Gasoline Diesel Oil Water (Black)

Specification: Color: black, silver Material: aluminum alloy Product Size: valve: 6x2.2x2.2cm/2.36x0.87x0.87in Package details: 2 x fuel one way check valves 4 x hose clamps Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between monitors, there may be a slight color difference.

• Package Contents: You will get 2 fuel one way check valves (about 6x2.2x2.2cm/2.36x0.87x0.87in) and 4 hose clamps for firm, leak-free installation. Please confirm the size before purchase.
• Product Function: The fuel one-way check valve allows fluid to flow in the direction of the arrow only, preventing reverse flow, maintaining fuel line pressure, reducing engine startup time, and ensuring engine stable performance.
• Premium Material: Made from good-quality aluminum alloy, this valve withstands heat, and harsh fuel system environments without deformation or leakage. You can use it with confidence.
• Easy Installation: The arrow on the valve clearly indicates fuel flow direction for a simple setup. Use the included clamps to secure the hose tightly and prevent disconnection.
• Compatibility & Versatile: Our fuel one way check valve fits 8mm (5/16") OD fuel lines, suitable for gasoline, diesel, oil, water, and more (not recommended for methanol or corrosive fluids). Ideal for automotive, motorcycle, boat, and small engine fuel systems.