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Foster ORB Stainless Fittings

Foster ORB stainless steel hydraulic fittings with SAE O-Ring Boss straight-thread ends (SAE J514) for leak-tight, high-pressure connections. Corrosion-resistant 316L stainless. Adapters, elbows, tees, and unions for demanding hydraulic and fluid systems.

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Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95

Foster FSS316-6401-02-04, 1/8" ORB (5/16"-24 thread) Male x 1/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-02-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/8" ORB (5/16"-24 thread) Male x 1/4" Male Pipe. Machined for...

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Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95
Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95

Foster FSS316-6401-03-02, 3/16" ORB (3/8"-24 thread) Male x 1/8" Male Pipe, 316 Stainless

The Foster FSS316-6401-03-02 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/16" ORB (3/8"-24 thread) Male x 1/8" Male Pipe. Machined for...

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Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95
Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95

Foster FSS316-6401-04-02, 1/4" ORB (7/16"-20 thread) Male x 1/8" Male Pipe, 316 Stainless

The Foster FSS316-6401-04-02 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/4" ORB (7/16"-20 thread) Male x 1/8" Male Pipe. Machined for...

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Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95
Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95

Foster FSS316-6401-04-04, 1/4" ORB (7/16"-20 thread) Male x 1/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-04-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/4" ORB (7/16"-20 thread) Male x 1/4" Male Pipe. Machined for...

View full details
Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95
Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95

Foster FSS316-6401-05-04, 5/16" ORB (1/2"-20 thread) Male x 1/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-05-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/16" ORB (1/2"-20 thread) Male x 1/4" Male Pipe. Machined for...

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Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95
Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95

Foster FSS316-6401-06-04, 3/8" ORB (9/16"-18 thread) Male x 1/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-06-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/8" ORB (9/16"-18 thread) Male x 1/4" Male Pipe. Machined for...

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Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95
Original price €6,95 - Original price €6,95
Original price
€6,95
€6,95 - €6,95
Current price €6,95

Foster FSS316-6401-06-06, 3/8" ORB (9/16"-18 thread) Male x 3/8" Male Pipe, 316 Stainless

The Foster FSS316-6401-06-06 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/8" ORB (9/16"-18 thread) Male x 3/8" Male Pipe. Machined for...

View full details
Original price €6,95 - Original price €6,95
Original price
€6,95
€6,95 - €6,95
Current price €6,95
Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95

Foster FSS316-6401-06-08, 3/8" ORB (9/16"-18 thread) Male x 1/2" Male Pipe, 316 Stainless

The Foster FSS316-6401-06-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/8" ORB (9/16"-18 thread) Male x 1/2" Male Pipe. Machined for...

View full details
Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95
Original price €8,95 - Original price €8,95
Original price
€8,95
€8,95 - €8,95
Current price €8,95

Foster FSS316-6401-08-04, 1/2" ORB (3/4"-16 thread) Male x 1/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-08-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 1/4" Male Pipe. Machined for ...

View full details
Original price €8,95 - Original price €8,95
Original price
€8,95
€8,95 - €8,95
Current price €8,95
Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95

Foster FSS316-6401-08-06, 1/2" ORB (3/4"-16 thread) Male x 3/8" Male Pipe, 316 Stainless

The Foster FSS316-6401-08-06 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 3/8" Male Pipe. Machined for ...

View full details
Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95
Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95

Foster FSS316-6401-08-08, 1/2" ORB (3/4"-16 thread) Male x 1/2" Male Pipe, 316 Stainless

The Foster FSS316-6401-08-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Male x 1/2" Male Pipe. Machined for ...

View full details
Original price €9,95 - Original price €9,95
Original price
€9,95
€9,95 - €9,95
Current price €9,95
Original price €12,95 - Original price €12,95
Original price
€12,95
€12,95 - €12,95
Current price €12,95

Foster FSS316-6401-10-08, 5/8" ORB (7/8"-14 thread) Male x 1/2" Male Pipe, 316 Stainless

The Foster FSS316-6401-10-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Male x 1/2" Male Pipe. Machined for ...

View full details
Original price €12,95 - Original price €12,95
Original price
€12,95
€12,95 - €12,95
Current price €12,95
Original price €14,95 - Original price €14,95
Original price
€14,95
€14,95 - €14,95
Current price €14,95

Foster FSS316-6401-10-12, 5/8" ORB (7/8"-14 thread) Male x 3/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-10-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Male x 3/4" Male Pipe. Machined for ...

View full details
Original price €14,95 - Original price €14,95
Original price
€14,95
€14,95 - €14,95
Current price €14,95
Original price €14,95 - Original price €14,95
Original price
€14,95
€14,95 - €14,95
Current price €14,95

Foster FSS316-6401-12-08, 3/4" ORB (1 1/16"-12 thread) Male x 1/2" Male Pipe, 316 Stainless

The Foster FSS316-6401-12-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Male x 1/2" Male Pipe. Machined f...

View full details
Original price €14,95 - Original price €14,95
Original price
€14,95
€14,95 - €14,95
Current price €14,95
Original price €14,95 - Original price €14,95
Original price
€14,95
€14,95 - €14,95
Current price €14,95

Foster FSS316-6401-12-12, 3/4" ORB (1 1/16"-12 thread) Male x 3/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-12-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Male x 3/4" Male Pipe. Machined f...

View full details
Original price €14,95 - Original price €14,95
Original price
€14,95
€14,95 - €14,95
Current price €14,95
Original price €23,95 - Original price €23,95
Original price
€23,95
€23,95 - €23,95
Current price €23,95

Foster FSS316-6401-16-12, 1" ORB (1 5/16"-12 thread) Male x 3/4" Male Pipe, 316 Stainless

The Foster FSS316-6401-16-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1" ORB (1 5/16"-12 thread) Male x 3/4" Male Pipe. Machined for...

View full details
Original price €23,95 - Original price €23,95
Original price
€23,95
€23,95 - €23,95
Current price €23,95
Original price €24,95 - Original price €24,95
Original price
€24,95
€24,95 - €24,95
Current price €24,95

Foster FSS316-6401-16-16, 1" ORB (1 5/16"-12 thread) Male x 1" Male Pipe, 316 Stainless

The Foster FSS316-6401-16-16 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1" ORB (1 5/16"-12 thread) Male x 1" Male Pipe. Machined for l...

View full details
Original price €24,95 - Original price €24,95
Original price
€24,95
€24,95 - €24,95
Current price €24,95
Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95

Foster FSS316-6404-04-04, 1/4" ORB (7/16"-20 thread) Female x 1/4" Male Pipe, 316 Stainless

The Foster FSS316-6404-04-04 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/4" ORB (7/16"-20 thread) Female x 1/4" Male Pipe. Machined f...

View full details
Original price €5,95 - Original price €5,95
Original price
€5,95
€5,95 - €5,95
Current price €5,95
Original price €7,95 - Original price €7,95
Original price
€7,95
€7,95 - €7,95
Current price €7,95

Foster FSS316-6404-06-06, 3/8" ORB (9/16"-18 thread) Female x 3/8" Male Pipe, 316 Stainless

The Foster FSS316-6404-06-06 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/8" ORB (9/16"-18 thread) Female x 3/8" Male Pipe. Machined f...

View full details
Original price €7,95 - Original price €7,95
Original price
€7,95
€7,95 - €7,95
Current price €7,95
Original price €10,95 - Original price €10,95
Original price
€10,95
€10,95 - €10,95
Current price €10,95

Foster FSS316-6404-08-08, 1/2" ORB (3/4"-16 thread) Female x 1/2" Male Pipe, 316 Stainless

The Foster FSS316-6404-08-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/2" ORB (3/4"-16 thread) Female x 1/2" Male Pipe. Machined fo...

View full details
Original price €10,95 - Original price €10,95
Original price
€10,95
€10,95 - €10,95
Current price €10,95
Original price €13,95 - Original price €13,95
Original price
€13,95
€13,95 - €13,95
Current price €13,95

Foster FSS316-6404-10-08, 5/8" ORB (7/8"-14 thread) Female x 1/2" Male Pipe, 316 Stainless

The Foster FSS316-6404-10-08 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 5/8" ORB (7/8"-14 thread) Female x 1/2" Male Pipe. Machined fo...

View full details
Original price €13,95 - Original price €13,95
Original price
€13,95
€13,95 - €13,95
Current price €13,95
Original price €17,95 - Original price €17,95
Original price
€17,95
€17,95 - €17,95
Current price €17,95

Foster FSS316-6404-12-12, 3/4" ORB (1 1/16"-12 thread) Female x 3/4" Male Pipe, 316 Stainless

The Foster FSS316-6404-12-12 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 3/4" ORB (1 1/16"-12 thread) Female x 3/4" Male Pipe. Machined...

View full details
Original price €17,95 - Original price €17,95
Original price
€17,95
€17,95 - €17,95
Current price €17,95
Original price €26,95 - Original price €26,95
Original price
€26,95
€26,95 - €26,95
Current price €26,95

Foster FSS316-6404-16-16, 1" ORB (1 5/16"-12 thread) Female x 1" Male Pipe, 316 Stainless

The Foster FSS316-6404-16-16 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1" ORB (1 5/16"-12 thread) Female x 1" Male Pipe. Machined for...

View full details
Original price €26,95 - Original price €26,95
Original price
€26,95
€26,95 - €26,95
Current price €26,95
Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95

Foster FSS316-6405-02-02, 1/8" ORB (5/16"-24 thread) Male x 1/8" Female Pipe, 316 Stainless

The Foster FSS316-6405-02-02 is a 316 stainless steel SAE O-Ring Boss (ORB) fitting: 1/8" ORB (5/16"-24 thread) Male x 1/8" Female Pipe. Machined f...

View full details
Original price €4,95 - Original price €4,95
Original price
€4,95
€4,95 - €4,95
Current price €4,95