O-Ring Boss Male Fuel Adapter: Versatile and Reliable Fuel System Solution Optimize your fuel system with our O-Ring Boss Male Fuel Adapter, a versatile and high-performance component designed to meet the demands of modern automotive applications. Ideal for a variety of uses, this adapter ensures secure connections and efficient operation. Wide Application: Our O-ring boss male fuel adapters are engineered for broad compatibility, making them suitable for fuel rails, oil coolers, fuel pumps, fuel pressure regulators, and fuel filters. This versatility ensures they meet the needs of diverse fuel system configurations. Sealed Design: Featuring a professional and stable sealing system, the AN side of the flare is sealed with a 37-degree angle, while the ORB side uses an O-ring for a secure and leak-proof connection. This design guarantees optimal performance under various conditions. Precise Material: Constructed from high-quality aluminum alloy and NBR rubber, the adapter and O-ring provide a precision structure that is resistant to aging and offers high strength. These materials ensure durability and long-lasting performance. Practical Tool: The O-ring or O-ring boss (ORB) design is a multipurpose threading solution ideal for medium and high-pressure hydraulic applications, making it a practical and efficient choice for enhancing your fuel system. High Strength: Designed to withstand a working pressure of up to 1500 PSI, the O-ring boss male fitting delivers powerful performance, ensuring a reliable and secure use experience even in demanding environments. Upgrade your fuel system with our O-Ring Boss Male Fuel Adapter. Order now to experience enhanced durability, versatility, and performance, ensuring your vehicle's fuel system operates at peak efficiency.