90 Union 1-5/16-12 x 1-1/16-12The 90 Union 1 5 16 12 x 1 1 16 12 is a hydraulic fitting designed to connect two pipes or tubes at a 90 degree angle, providing a secure and leak tight seal in fluid transfer systems. It features two different thread sizes, making it suitable for applications where a transition between different pipe or tube diameters is required. Specification Details TYPE 90 Union DESIGN 90 Bend enables a directional change, which is useful for routing fluid flow