SAE O-Ring Boss Adapters
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SAE O-Ring Boss Adapters
Hydraulic SAE O‑Ring Boss (ORB) Adapters provide a leak-tight, pressure-resistant connection using straight UN/UNF threads and a sealed O‑ring inside the boss—eliminating metal-to-metal thread sealing. These adapters are widely used in oil & gas, mining, marine, agriculture, and industrial hydraulic systems. Offered in configurations such as straight, elbow (45°/90°), swivel, reducer, and plugs—with connection types including SAE ORB × JIC, SAE ORB × NPTF, SAE ORB × SAE ORB, etc.—they are made in steel, stainless, or brass and rated up to ~7,500 psi.
76 results for "SAE O-Ring Boss Adapters"
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Brennan 6400-O Steel Straight Adapter
Brennan 6400-O Straight Adapter, SAE ORB X SAE 37 deg JIC Flare, Steel
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Brennan 6801-NWO-FG Forged Steel 90 deg Elbow
Brennan 6801-NWO-FG 90 deg Elbow, SAE ORB X SAE 37 deg JIC, Forged Steel
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Brennan 6408-O Steel External Hex Plug
Brennan 6408-O External Hex Plug, SAE ORB, Steel
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Brennan 6802-NWO-FG Forged Steel 45 deg Elbow
Brennan 6802-NWO-FG 45 deg Elbow, SAE ORB X SAE 37 deg JIC, Forged Steel
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Brennan 6401-O Steel Straight Adapter
Brennan 6401-O Straight Adapter, SAE ORB X NPTF, Steel
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Brennan 6405-O Steel Straight Adapter
Brennan 6405-O Straight Adapter, SAE ORB X NPTF, Steel
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Brennan 6402-O Steel Straight Adapter
Brennan 6402-O Straight Adapter, SAE ORB X SAE 37 deg JIC Swivel, Steel
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Brennan 6404 Steel Straight Adapter
Brennan 6404 Straight Adapter, SAE ORB X NPTF, Steel
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Brennan 6410-O Steel Straight Reducer
Brennan 6410-O Straight Reducer, SAE ORB X SAE ORB, Steel
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Brennan 6408-H-O Steel Hollow Hex Plug
Brennan 6408-H-O Hollow Hex Plug, SAE ORB, Steel
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Brennan 6901-NWO-FG Forged Steel 90 deg Elbow
Brennan 6901-NWO-FG 90 deg Elbow, SAE ORB X NPSM Swivel, Forged Steel
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Brennan 6900-O Steel Straight Adapter
Brennan 6900-O Straight Adapter, SAE ORB X NPSM Swivel, Steel
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