This genuine JCB 17121212F ORFS T-Coupling is a critical hydraulic fitting designed for robust performance in JCB machinery. Featuring a 1 3/16-12 ORFS (O-Ring Face Seal) main thread and a 3/4 inch branch port, this T-coupling ensures a secure, leak-free connection in hydraulic systems. It is specifically engineered for a wide range of JCB Telehandler models, providing reliable fluid transfer and system integrity. Constructed from durable materials, it meets JCB's stringent quality standards for longevity and operational efficiency across various applications.