Hemispherical End Cap with 3/8" Male SAE ORB (O-Ring Boss)

$ 20.00 $ 40.00

Hemispherical End Cap with 3/8" Male SAE ORB (O-Ring Boss)

1.5" and 2" TriClamp sizes available

The threads of the SAE ORB and 37 degree JIC Flare are the same threads.  The difference is the JIC Flare seals on a metal-to-metal flare, the ORB seals on an o-ring.  This type of seal offers the best leak free connection, even if small nicks and dings are found on the sealing surfaces.  This o-ring connection is highly recommended for medium and high pressure systems, and is excellent in vibration and/or temperature cycling environments.  Since the seal takes place at the o-ring and not the threads, the fitting can be used multiple times with replacement of the o-ring.