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Pneumatic Quick Couplers

Pneumatic quick couplers connect and disconnect air lines in one quick motion, no tools required. This collection covers the full range of air quick couplers and plugs across every interchange, from miniature 2 Series to industrial body sizes, in steel, brass, and stainless. Filter by series, body size, thread, and material to find the exact coupler or plug your air system needs.

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

Foster 22-2, 1/8" 2 Series Plug x 1/8" Male NPT, Steel

Dependable, leak-free connections for air and light fluid lines. The Foster 22-2 is a Steel 1/8" plug from the proven Foster 2 Series — a miniature...

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€1,95 - €1,95
€1,95
€1,95 - €1,95
€1,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€7,95 - €7,95
€7,95
€7,95 - €7,95
€7,95

Foster 2022, 1/8" 2 Series Coupler x 1/8" Hose ID, Heavy-Duty Brass, Steel

Dependable, leak-free connections for air and light fluid lines. The Foster 2022 is a Heavy-Duty Brass, Steel 1/8" coupler from the proven Foster 2...

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€7,95 - €7,95
€7,95
€7,95 - €7,95
€7,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€7,95 - €7,95
€7,95
€7,95 - €7,95
€7,95

Foster 2302, 1/8" 2 Series Coupler x 1/8" Female NPT, Heavy-Duty Brass, Steel

Dependable, leak-free connections for air and light fluid lines. The Foster 2302 is a Heavy-Duty Brass, Steel 1/8" coupler from the proven Foster 2...

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€7,95 - €7,95
€7,95
€7,95 - €7,95
€7,95
€43,95 - €43,95
€43,95
€43,95 - €43,95
€43,95

Reusable Hose Barb - 1/4" ID X 1/2" OD hose - USA MADE Air Hose Fittings Brass

Foster Brand5ea - HS-B3 (1/4" ID X 1/2" OD hose)

€43,95 - €43,95
€43,95
€43,95 - €43,95
€43,95
€26,95 - €26,95
€26,95
€26,95 - €26,95
€26,95

Reusable Hose Barb Set 1/4" NPT - 1/4" ID X 1/2" OD hose - Air Hose FIttings

Foster Brand5ea - 2B3 ( 1/4" male NPT for 1/4"ID X 1/2"OD hose)

€26,95 - €26,95
€26,95
€26,95 - €26,95
€26,95
€52,95 - €52,95
€52,95
€52,95 - €52,95
€52,95

Reusable Hose Barb Set - 1/4" NPT - 1/4" ID X 1/2" OD hose - Air Hose FIttings

Foster Brand10ea - 2B3 ( 1/4" male NPT for 1/4"ID X 1/2"OD hose)

€52,95 - €52,95
€52,95
€52,95 - €52,95
€52,95
€48,95 - €48,95
€48,95
€48,95 - €48,95
€48,95

Reusable Hose Barb - 1/4" ID X 9/16" OD hose - USA MADE Air Hose Fittings Brass

Foster Brand5ea - HS-B5 (1/4" ID X 9/16" OD hose)

€48,95 - €48,95
€48,95
€48,95 - €48,95
€48,95
€30,95 - €30,95
€30,95
€30,95 - €30,95
€30,95

Reusable Hose Barb Set 1/4" NPT - 1/4" ID X 9/16" OD hose - Air Hose FIttings

Foster Brand5ea - 2B3 ( 1/4" male NPT for 1/4"ID X 9/16" OD hose)

€30,95 - €30,95
€30,95
€30,95 - €30,95
€30,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€42,95 - €42,95
€42,95
€42,95 - €42,95
€42,95

Foster BLFIS4F4, 1/2" Snap-Tite IH Air Coupler x 1/2" FNPT, FIH Series, Steel Ball Lock

The Foster BLFIS4F4 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360...

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€42,95 - €42,95
€42,95
€42,95 - €42,95
€42,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€30,95 - €30,95
€30,95
€30,95 - €30,95
€30,95

Foster BLFIS3F3, 3/8" Snap-Tite IH Air Coupler x 3/8" FNPT, FIH Series, Steel Ball Lock

The Foster BLFIS3F3 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360...

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€30,95 - €30,95
€30,95
€30,95 - €30,95
€30,95
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 FIS4F4, 1/2" Snap-Tite IH Air Coupler x 1/2" FNPT, FIH Series, Steel

The Foster FIS4F4 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360° ...

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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
€33,95 - €33,95
€33,95
€33,95 - €33,95
€33,95

Foster FIS4M4, 1/2" Snap-Tite IH Air Coupler x 1/2" MNPT, FIH Series, Steel

The Foster FIS4M4 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360° ...

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€33,95 - €33,95
€33,95
€33,95 - €33,95
€33,95
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 FIS3M3, 3/8" Snap-Tite IH Air Coupler x 3/8" MNPT, FIH Series, Steel

The Foster FIS3M3 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360° ...

View full details
€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
€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95

Foster FIS2M2, 1/4" Snap-Tite IH Air Coupler x 1/4" MNPT, FIH Series, Steel

The Foster FIS2M2 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360° ...

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€28,95 - €28,95
€28,95
€28,95 - €28,95
€28,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€25,95 - €25,95
€25,95
€25,95 - €25,95
€25,95

Foster FIS2F2, 1/4" Snap-Tite IH Air Coupler x 1/4" FNPT, FIH Series, Steel

The Foster FIS2F2 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360° ...

View full details
€25,95 - €25,95
€25,95
€25,95 - €25,95
€25,95
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
€25,95 - €25,95
€25,95
€25,95 - €25,95
€25,95

Foster FIS3F3, 3/8" Snap-Tite IH Air Coupler x 3/8" FNPT, FIH Series, Steel

The Foster FIS3F3 is a Snap-Tite IH interchange air coupler — a one-way shut-off socket built for pneumatic air-tool service. Its valve makes 360° ...

View full details
€25,95 - €25,95
€25,95
€25,95 - €25,95
€25,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95

Breco HBM-8-8, 1" ID Hose Barb x 1" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-8-8 brass hose barb fitting. The barbed stem grips 1" ID hose, while the 1" MNPT end threads...

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€19,95 - €19,95
€19,95
€19,95 - €19,95
€19,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€11,95 - €11,95
€11,95
€11,95 - €11,95
€11,95

Breco HBM-7-4, 5/8" ID Hose Barb x 1/2" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-7-4 brass hose barb fitting. The barbed stem grips 5/8" ID hose, while the 1/2" MNPT end thr...

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€11,95 - €11,95
€11,95
€11,95 - €11,95
€11,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95

Breco HBM-6-6, 3/4" ID Hose Barb x 3/4" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-6-6 brass hose barb fitting. The barbed stem grips 3/4" ID hose, while the 3/4" MNPT end thr...

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€8,95 - €8,95
€8,95
€8,95 - €8,95
€8,95
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 HBM-6-4, 3/4" ID Hose Barb x 1/2" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-6-4 brass hose barb fitting. The barbed stem grips 3/4" ID hose, while the 1/2" MNPT end thr...

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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
€3,95 - €3,95
€3,95
€3,95 - €3,95
€3,95

Breco HBM-5-3, 5/16" ID Hose Barb x 3/8" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-5-3 brass hose barb fitting. The barbed stem grips 5/16" ID hose, while the 3/8" MNPT end th...

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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
€5,95 - €5,95
€5,95
€5,95 - €5,95
€5,95

Breco HBM-4-3, 1/2" ID Hose Barb x 3/8" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-4-3 brass hose barb fitting. The barbed stem grips 1/2" ID hose, while the 3/8" MNPT end thr...

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€5,95 - €5,95
€5,95
€5,95 - €5,95
€5,95
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
€4,95 - €4,95
€4,95
€4,95 - €4,95
€4,95

Breco HBM-5-2, 5/16" ID Hose Barb x 1/4" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-5-2 brass hose barb fitting. The barbed stem grips 5/16" ID hose, while the 1/4" MNPT end th...

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€4,95 - €4,95
€4,95
€4,95 - €4,95
€4,95
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 HBM-4-4, 1/2" ID Hose Barb x 1/2" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-4-4 brass hose barb fitting. The barbed stem grips 1/2" ID hose, while the 1/2" MNPT end thr...

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€6,95 - €6,95
€6,95
€6,95 - €6,95
€6,95

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