Stainless ORB Hydraulic Fittings

SAE O-Ring Boss thread adapters use a straight thread and an o-ring to create a seal between female and male fittings.  When used together, this type of fitting will create a leak resistant connection.  SAE ORB fittings are an excellent choice for medium and high pressure applications.  Our o-ring boss thread adapters are equivalent to fittings from Parker Hydraulics, Eaton Aeroquip, Weatherhead, Goodyear, and Gate Hydraulics.