This hydraulic adaptor is Male ORB x Male DIN Light and has a 90-degree elbow shape and a swivel movement fit. Made with zinc, Buna-N, and carbon steel, the maximum PSI level is 4000 at 70 Degrees F. The ORB is 9/16"-18 thread size and the DIN is M16 x 1.5 inches in diameter with a size six hole dash. SAE-approved and O-Ring included.