O-Ring Boss Male Fitting: Superior Strength and Versatility for Your Fuel System Optimize your vehicle's performance with our O-Ring Boss Male Fitting, a robust and reliable component designed to ensure secure and efficient connections across a range of automotive applications. Crafted for durability and precision, this fitting is essential for maintaining system integrity and performance. High Strength: The ORB male adapter is constructed from 6061‑T6 aluminum alloy and features an NBR rubber O-ring, providing a rustproof and durable solution that is resistant to breaking or cracking. This high-strength construction ensures a long service life under demanding conditions. Great Sealing: Engineered for perfect sealing performance, the AN side of the flare is sealed with a precise 37-degree angle, while the ORB side is secured with an O-ring. This dual-sealing approach guarantees leak-proof connections, maintaining optimal system pressure and efficiency. ORB Thread: The versatile O-ring or O-ring boss (ORB) thread design is ideal for medium to high-pressure hydraulic applications, making it a multipurpose solution for a variety of mechanical and automotive needs. Wide Application: Universally designed, the ORB male fitting is suitable for use with fuel rails, oil coolers, fuel pumps, fuel pressure regulators, and fuel filters. This broad application range ensures it meets a wide array of automotive and mechanical requirements. Working Condition: Built to withstand extreme conditions, this fitting operates efficiently under a working pressure of 1500 PSI and a wide temperature range from ‑65℉ to 252℉. The O-ring is designed to handle temperatures from ‑4℉ to 392℉, ensuring consistent performance in any environment. Upgrade your vehicle's fuel system with our O-Ring Boss Male Fitting. Order now to experience enhanced durability, exceptional sealing, and versatile application, ensuring your automotive systems function smoothly and effectively.