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Hydraulic Quick Couplers

Hydraulic quick couplers join high-pressure fluid lines with a secure, leak-free connection. This collection covers ISO-B, ISO-A, flush face, and specialty hydraulic couplers and plugs in steel, brass, and stainless. Filter by series, body size, thread, and material to match your hydraulic system.

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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€105,95 - €105,95
€105,95
€105,95 - €105,95
€105,95

Foster 125FS-103, 1-1/4" Straight-Thru Coupler x 1-1/4" Female NPT, FST Series, EPDM Seal, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FS-103 is a brass 1-1/4" straight-thru...

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€105,95 - €105,95
€105,95
€105,95 - €105,95
€105,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€100,95 - €100,95
€100,95
€100,95 - €100,95
€100,95

Foster 125FS, 1-1/4" Straight-Thru Coupler x 1-1/4" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FS is a brass 1-1/4" straight-thru cou...

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€100,95 - €100,95
€100,95
€100,95 - €100,95
€100,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€60,95 - €60,95
€60,95
€60,95 - €60,95
€60,95

Foster 125FPB, 1-1/4" Straight-Thru Plug x 1-1/4" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FPB is a brass 1-1/4" straight-thru pl...

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€60,95 - €60,95
€60,95
€60,95 - €60,95
€60,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€53,95 - €53,95
€53,95
€53,95 - €53,95
€53,95

Foster 125FP, 1-1/4" Straight-Thru Plug x 1-1/4" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FP is a steel 1-1/4" straight-thru plu...

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€53,95 - €53,95
€53,95
€53,95 - €53,95
€53,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€123,95 - €123,95
€123,95
€123,95 - €123,95
€123,95

Foster 100FSS, 1" Straight-Thru Coupler x 1" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FSS is a 303 stainless 1" straight-thr...

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€123,95 - €123,95
€123,95
€123,95 - €123,95
€123,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€39,95 - €39,95
€39,95
€39,95 - €39,95
€39,95

Foster 100FS-101, 1" Straight-Thru Coupler x 1" Female NPT, FST Series, Viton Seal, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FS-101 is a brass 1" straight-thru cou...

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€39,95 - €39,95
€39,95
€39,95 - €39,95
€39,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€32,95 - €32,95
€32,95
€32,95 - €32,95
€32,95

Foster 100FS, 1" Straight-Thru Coupler x 1" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FS is a brass 1" straight-thru coupler...

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€32,95 - €32,95
€32,95
€32,95 - €32,95
€32,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€59,95 - €59,95
€59,95
€59,95 - €59,95
€59,95

Foster 100FPS, 1" Straight-Thru Plug x 1" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FPS is a 303 stainless 1" straight-thr...

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€59,95 - €59,95
€59,95
€59,95 - €59,95
€59,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€20,95 - €20,95
€20,95
€20,95 - €20,95
€20,95

Foster 100FPB, 1" Straight-Thru Plug x 1" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FPB is a brass 1" straight-thru plug i...

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€20,95 - €20,95
€20,95
€20,95 - €20,95
€20,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€18,95 - €18,95
€18,95
€18,95 - €18,95
€18,95

Foster 100FP, 1" Straight-Thru Plug x 1" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FP is a steel 1" straight-thru plug in...

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€18,95 - €18,95
€18,95
€18,95 - €18,95
€18,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€58,95 - €58,95
€58,95
€58,95 - €58,95
€58,95

Breco ST8M8-SS, 1" Straight-Thru Plug x 1" Male NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST8M8-SS is a 303 stainless 1" straight-th...

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€58,95 - €58,95
€58,95
€58,95 - €58,95
€58,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€20,95 - €20,95
€20,95
€20,95 - €20,95
€20,95

Breco ST8M8-S, 1" Straight-Thru Plug x 1" Male NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST8M8-S is a steel 1" straight-thru plug i...

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€20,95 - €20,95
€20,95
€20,95 - €20,95
€20,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€27,95 - €27,95
€27,95
€27,95 - €27,95
€27,95

Breco ST8M8-B, 1" Straight-Thru Plug x 1" Male NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST8M8-B is a brass 1" straight-thru plug i...

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€27,95 - €27,95
€27,95
€27,95 - €27,95
€27,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€32,95 - €32,95
€32,95
€32,95 - €32,95
€32,95

Breco ST6M6-SS, 3/4" Straight-Thru Plug x 3/4" Male NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST6M6-SS is a 303 stainless 3/4" straight-...

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€32,95 - €32,95
€32,95
€32,95 - €32,95
€32,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€9,95 - €9,95
€9,95
€9,95 - €9,95
€9,95

Breco ST6M6-S, 3/4" Straight-Thru Plug x 3/4" Male NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST6M6-S is a steel 3/4" straight-thru plug...

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€9,95 - €9,95
€9,95
€9,95 - €9,95
€9,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€10,95 - €10,95
€10,95
€10,95 - €10,95
€10,95

Breco ST6M6-B, 3/4" Straight-Thru Plug x 3/4" Male NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST6M6-B is a brass 3/4" straight-thru plug...

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€10,95 - €10,95
€10,95
€10,95 - €10,95
€10,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€32,95 - €32,95
€32,95
€32,95 - €32,95
€32,95

Breco ST4M4-SS, 1/2" Straight-Thru Plug x 1/2" Male NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST4M4-SS is a 303 stainless 1/2" straight-...

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€32,95 - €32,95
€32,95
€32,95 - €32,95
€32,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€3,95 - €3,95
€3,95
€3,95 - €3,95
€3,95

Breco ST4M4-S, 1/2" Straight-Thru Plug x 1/2" Male NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST4M4-S is a steel 1/2" straight-thru plug...

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€3,95 - €3,95
€3,95
€3,95 - €3,95
€3,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95

Breco ST4M4-B, 1/2" Straight-Thru Plug x 1/2" Male NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST4M4-B is a brass 1/2" straight-thru plug...

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€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95

Breco ST3M3-SS, 3/8" Straight-Thru Plug x 3/8" Male NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST3M3-SS is a 303 stainless 3/8" straight-...

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€17,95 - €17,95
€17,95
€17,95 - €17,95
€17,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€3,95 - €3,95
€3,95
€3,95 - €3,95
€3,95

Breco ST3M3-S, 3/8" Straight-Thru Plug x 3/8" Male NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST3M3-S is a steel 3/8" straight-thru plug...

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€3,95 - €3,95
€3,95
€3,95 - €3,95
€3,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€3,95 - €3,95
€3,95
€3,95 - €3,95
€3,95

Breco ST3M3-B, 3/8" Straight-Thru Plug x 3/8" Male NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST3M3-B is a brass 3/8" straight-thru plug...

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€3,95 - €3,95
€3,95
€3,95 - €3,95
€3,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€13,95 - €13,95
€13,95
€13,95 - €13,95
€13,95

Breco ST2M2-SS, 1/4" Straight-Thru Plug x 1/4" Male NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST2M2-SS is a 303 stainless 1/4" straight-...

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€13,95 - €13,95
€13,95
€13,95 - €13,95
€13,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€2,95 - €2,95
€2,95
€2,95 - €2,95
€2,95

Breco ST2M2-S, 1/4" Straight-Thru Plug x 1/4" Male NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST2M2-S is a steel 1/4" straight-thru plug...

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€2,95 - €2,95
€2,95
€2,95 - €2,95
€2,95

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