Our Female ORB Tee adapters are high-performance fittings designed to provide secure, leak-free connections in hydraulic and fluid power systems. ORB (O-Ring Boss) connections, also known as SAE J1926, feature straight threads combined with an O-ring for enhanced leak prevention. The female ORB port has a straight thread with a machined surface, including a chamfer where the O-ring seats. When the male connection is threaded into the female port, the O-ring is compressed into the chamfer, creating a reliable, leak-proof seal. This type of connection is widely recommended by the NFPA for its durability and leak-resistant properties, ensuring long-lasting, mechanical connections that are ideal for high-pressure fluid systems. Female ORB Tee adapters are typically used in applications where secure and efficient fluid routing is required, offering a robust solution for industrial fluid transfer needs.