The Series FS6502 45-Degree Angled Male ORFS x Female ORFS Swivel adapters, made from durable carbon steel, are designed to provide reliable, leak-free connections in fluid power systems. These adapters feature SAE J1453 (ORFS) O-ring Face Seal connections, which are known for their superior leak control. The male connector has a straight thread with an O-ring in the face, while the female side has a straight thread and a machined flat face. The seal is formed when the O-ring is compressed onto the female flat face, similar to a split flange fitting. The threads ensure a secure mechanical connection, and the swivel design offers flexibility for easier installation. These adapters are ideal for high-pressure applications where leak prevention and performance are crucial.