The Series 6802 45-Degree MJIC x Male Adjustable ORB adapters, made from high-quality carbon steel, are designed for fluid power systems, particularly in high-pressure applications. These adapters feature male JIC (Joint Industry Council SAE J514) fittings with 37° tapered seats, which create a secure mechanical seal when the male flared seat contacts the female coned seat. The male ORB (O-Ring Boss) connection uses a straight thread with an O-ring that seals when compressed into a chamfered surface on the female port. This design, recommended by the National Fire Protection Association (NFPA) for leak prevention, ensures a reliable, leak-free connection. It is essential to avoid mixing SAE 37° and SAE 45° fittings, as their differing seat angles can cause leakage. Proper measurement of seat angles ensures a secure, high-performance connection.