Steel 37°JIC Flare 

Our steel 37°JIC flare come in many configurations such as 2404 male connector, 2503 45° male elbow, and many more. These hydraulic fittings have NPTF threads. The JIC connection is widely used in hydraulic systems. When the straight threads are engaged, the 37° male seat seals on the 37° female flare seat which allows a complete mechanical seal. JIC fittings are an excellent choice for preventing leaks and can be used for higher pressure applications.


Industrial Supply offers a multitude of items ranging from camlocks, hydraulic hose, industrial hose, pipe fittings, hydraulic quick couplers, gauges, and many more industrial type products. If you see something on the site that you would like to know more about, or if there is something that you were looking for in particular that’s not on the site, please contact us at (360) 734-6330 and we’ll be there to help you as we pride ourselves with “Service Being Our Most Important Product”.

  • 2404 Male Connector
    Our 2404 male connector come in a zinc plated steel and has NPTF threads. The sizes range from 1/8" to 2". These are high pressure hydraulic fittings.
  • 2501 90° Male Elbow
    Our 2501 90º Male Elbow come in a zinc plated steel and has NPTF threads. The sizes range from 1/8" to 2". These are high pressure hydraulic fittings.
  • 2503 45° Male Elbow
    Our 2503 45° male elbow come in a zinc plated steel and has NPTF threads. The sizes range from 1/8" to 2". These are high pressure hydraulic fittings.