MMM Swivel Adapter, 9/16-18 x 1/2 in Nominal, Male O-Ring Boss™ x Female NPSM, 3600 psi, Steel
Features
- O-ring boss ports (ORB) provide a seal by trapping the fitting's O-ring inside a port cavity
- When a fitting is installed into the port, the o-ring is trapped between the fitting body hex or washer and port cavity
- Straight fittings include a hex, and sometimes an additional cylindrical shoulder below the hex and above the threads, to trap the o-ring in the port cavity
