Shop FS6802-NWO 45-Degree Male ORFS - Male Adjustable ORB
The Series FS6802-NWO SAE #520320 45-Degree Male ORFS x Male Adjustable ORB adapters, made from durable carbon steel, are designed for fluid power systems requiring secure, leak-free connections in medium and high-pressure applications. These adapters combine two highly reliable connection types: SAE J1926 Straight Thread O-Ring Boss (ORB) and SAE J1453 O-Ring Face Seal (ORFS). The male ORFS connection features a straight thread with an O-ring in the face, while the female ORFS port has a machined flat face and straight thread. The seal is formed by compressing the O-ring onto the female flat face, providing superior leak prevention. The adjustable ORB connection ensures a flexible and secure installation, making these adapters ideal for applications that demand high-performance sealing and robust, mechanical connections.
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View the Collection:
45-Degree MORFS - MAORB Adjustable
1/4" to 1.5" Nominal Tube OD
Carbon Steel
Click HERE to view the entire FS6802-NWO 45-Degree Carbon Steel MORFS-MAORB Selection


Shop FS6802-NWO 45-Degree Male ORFS - Male Adjustable ORB, Carbon Steel
Click on the model number in the chart below to view that adapter.
Product SKU | Brand | Material | Male ORFS Threads | Male ORB Threads | Pressure Rating | Lead Time | Price |
---|---|---|---|---|---|---|---|
FS6802-04-04-NWO-FG | OneHydraulics | Steel | 9/16-18 (-04) | 7/16-20 (-04) | 6000 | 1-3 Days | $4.99 |
FS6802-04-06-NWO-FG | OneHydraulics | Steel | 9/16-18 (-04) | 9/16-18 (-06) | 6000 | 1-3 Days | $4.99 |
FS6802-06-06-NWO-FG | OneHydraulics | Steel | 11/16-16 (-06) | 9/16-18 (-06) | 6000 | 4-6 Weeks | $4.99 |
FS6802-08-08-NWO-FG | OneHydraulics | Steel | 13/16-16 (-08) | 3/4-16 (-08) | 6000 | 1-3 Days | $4.99 |
FS6802-08-10-NWO-FG | OneHydraulics | Steel | 13/16-16 (-08) | 7/8-14 (-10) | 5000 | 1-3 Days | $6.99 |
FS6802-08-12-NWO-FG | OneHydraulics | Steel | 13/16-16 (-08) | 1-1/16-12 (-12) | 5000 | 1-3 Days | $8.99 |
FS6802-12-12-NWO-FG | OneHydraulics | Steel | 1-3/16-12 (-12) | 1-1/16-12 (-12) | 5000 | 1-3 Days | $8.99 |
FS6802-16-16-NWO-FG | OneHydraulics | Steel | 1-7/16-12 (-16) | 1-5/16-12 (-16) | 4000 | 1-3 Days | $14.99 |


See the chart below for additional Dimensional Detail & Pressure Ratings

Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.