The Mercury / Mariner / Yamaha fuel plug is a high-quality and reliable part designed specifically for use with 5/16" (7.93mm) hoses. An essential part of your boat or outboard engine's fuel system, this fuel plug provides a safe and leak-free connection between the fuel line and the engine.

With its durable construction, the Mercury / Mariner / Yamaha fuel plug offers excellent resistance to wear and corrosion, even in harsh water conditions. The high-quality material ensures that the plug will last a long time and resist the harmful effects of fuel, oil and other chemicals.

This fuel plug is specifically designed for use with Mercury, Mariner and Yamaha outboard engines, making it a versatile choice for boaters with different engine brands. The plug is easy to install and fits seamlessly on the 5/16" (7.93mm) fuel hose, requiring no additional adapters or modifications.

Safety is paramount in the design of this fuel plug. It features a sturdy locking mechanism that ensures the plug stays firmly in place, even in vibration and rough conditions on the water. This prevents fuel leakage and minimises the risk of fire or other hazards.

Whether you want to replace your old fuel plug or install a new fuel system, the Mercury / Mariner / Yamaha fuel plug for 5/16" (7.93mm) hose is the ideal choice. Trust the quality, durability and performance of this high-quality part to keep your boat engine running smoothly and safely.

Note: Always check the compatibility of the fuel plug with your specific engine and hose connection before purchasing.