This stainless steel DK-LOK compression fitting is designed to connect a 3/8 inch compression end to a 3/4 inch MNPT end. The fitting shape is an elbow and it is made in the United States. The fitting type is compression-to-NPT and it is commonly used in hydraulics, pneumatics, pumps, and plumbing. The female-to-male gender and 1/2 inch tee diameter make it a versatile addition to any piping system.