1-5/8-12 x 1-1/4-11 Male Joint Industry Council x Male British Standard Pipe Tapered ElbowThe 1 5 8 12 x 1 1 4 11 Male Joint Industry Council x Male British Standard Pipe Tapered Elbow is a 90 degree elbow adapter designed to connect hydraulic and pneumatic components with different thread types. It features a Male JIC (UNF) connection on one end and a Male BSPT (British Standard Pipe Tapered) connection on the other. The elbow design allows for efficient routing in confined spaces while maintaining a high pressure, leak free connection.