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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 Save 20% Save %
$ 1,036.00
$ 1,036.00 - $ 1,036.00
$ 1,036.00
$ 828.00
$ 828.00 - $ 828.00
$ 828.00

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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$ 1,036.00
$ 1,036.00 - $ 1,036.00
$ 1,036.00
$ 828.00
$ 828.00 - $ 828.00
$ 828.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 735.00
$ 735.00 - $ 735.00
$ 735.00
$ 588.00
$ 588.00 - $ 588.00
$ 588.00

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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$ 735.00
$ 735.00 - $ 735.00
$ 735.00
$ 588.00
$ 588.00 - $ 588.00
$ 588.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 783.00
$ 783.00 - $ 783.00
$ 783.00
$ 626.00
$ 626.00 - $ 626.00
$ 626.00

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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$ 783.00
$ 783.00 - $ 783.00
$ 783.00
$ 626.00
$ 626.00 - $ 626.00
$ 626.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 798.00
$ 798.00 - $ 798.00
$ 798.00
$ 640.00
$ 640.00 - $ 640.00
$ 640.00

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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$ 798.00
$ 798.00 - $ 798.00
$ 798.00
$ 640.00
$ 640.00 - $ 640.00
$ 640.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 774.00
$ 774.00 - $ 774.00
$ 774.00
$ 619.00
$ 619.00 - $ 619.00
$ 619.00

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° ...

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$ 774.00
$ 774.00 - $ 774.00
$ 774.00
$ 619.00
$ 619.00 - $ 619.00
$ 619.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 698.00
$ 698.00 - $ 698.00
$ 698.00
$ 558.00
$ 558.00 - $ 558.00
$ 558.00

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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$ 698.00
$ 698.00 - $ 698.00
$ 698.00
$ 558.00
$ 558.00 - $ 558.00
$ 558.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 609.00
$ 609.00 - $ 609.00
$ 609.00
$ 487.00
$ 487.00 - $ 487.00
$ 487.00

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° ...

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$ 609.00
$ 609.00 - $ 609.00
$ 609.00
$ 487.00
$ 487.00 - $ 487.00
$ 487.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 623.00
$ 623.00 - $ 623.00
$ 623.00
$ 498.00
$ 498.00 - $ 498.00
$ 498.00

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° ...

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$ 623.00
$ 623.00 - $ 623.00
$ 623.00
$ 498.00
$ 498.00 - $ 498.00
$ 498.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 459.00
$ 459.00 - $ 459.00
$ 459.00
$ 368.00
$ 368.00 - $ 368.00
$ 368.00

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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$ 459.00
$ 459.00 - $ 459.00
$ 459.00
$ 368.00
$ 368.00 - $ 368.00
$ 368.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 268.00
$ 268.00 - $ 268.00
$ 268.00
$ 215.00
$ 215.00 - $ 215.00
$ 215.00

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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$ 268.00
$ 268.00 - $ 268.00
$ 268.00
$ 215.00
$ 215.00 - $ 215.00
$ 215.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 211.00
$ 211.00 - $ 211.00
$ 211.00
$ 169.00
$ 169.00 - $ 169.00
$ 169.00

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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$ 211.00
$ 211.00 - $ 211.00
$ 211.00
$ 169.00
$ 169.00 - $ 169.00
$ 169.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 167.00
$ 167.00 - $ 167.00
$ 167.00
$ 134.00
$ 134.00 - $ 134.00
$ 134.00

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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$ 167.00
$ 167.00 - $ 167.00
$ 167.00
$ 134.00
$ 134.00 - $ 134.00
$ 134.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 239.00
$ 239.00 - $ 239.00
$ 239.00
$ 192.00
$ 192.00 - $ 192.00
$ 192.00

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

Connect a hose to a male NPT thread with the Breco HBM-8-6 brass hose barb fitting. The barbed stem grips 1" ID hose, while the 3/4" MNPT end threa...

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$ 239.00
$ 239.00 - $ 239.00
$ 239.00
$ 192.00
$ 192.00 - $ 192.00
$ 192.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 74.00
$ 74.00 - $ 74.00
$ 74.00
$ 60.00
$ 60.00 - $ 60.00
$ 60.00

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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$ 74.00
$ 74.00 - $ 74.00
$ 74.00
$ 60.00
$ 60.00 - $ 60.00
$ 60.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 134.00
$ 134.00 - $ 134.00
$ 134.00
$ 108.00
$ 108.00 - $ 108.00
$ 108.00

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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$ 134.00
$ 134.00 - $ 134.00
$ 134.00
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00

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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$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 164.00
$ 164.00 - $ 164.00
$ 164.00
$ 130.00
$ 130.00 - $ 130.00
$ 130.00

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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$ 164.00
$ 164.00 - $ 164.00
$ 164.00
$ 130.00
$ 130.00 - $ 130.00
$ 130.00
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 90.00
$ 90.00 - $ 90.00
$ 90.00
$ 72.00
$ 72.00 - $ 72.00
$ 72.00

Breco HBM-5-1, 5/16" ID Hose Barb x 1/8" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-5-1 brass hose barb fitting. The barbed stem grips 5/16" ID hose, while the 1/8" MNPT end th...

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$ 90.00
$ 90.00 - $ 90.00
$ 90.00
$ 72.00
$ 72.00 - $ 72.00
$ 72.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00

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

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

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$ 111.00
$ 111.00 - $ 111.00
$ 111.00
$ 88.00
$ 88.00 - $ 88.00
$ 88.00
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 86.00
$ 86.00 - $ 86.00
$ 86.00
$ 69.00
$ 69.00 - $ 69.00
$ 69.00

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

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

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$ 86.00
$ 86.00 - $ 86.00
$ 86.00
$ 69.00
$ 69.00 - $ 69.00
$ 69.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 148.00
$ 148.00 - $ 148.00
$ 148.00
$ 120.00
$ 120.00 - $ 120.00
$ 120.00

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

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

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$ 148.00
$ 148.00 - $ 148.00
$ 148.00
$ 120.00
$ 120.00 - $ 120.00
$ 120.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 120.00
$ 120.00 - $ 120.00
$ 120.00
$ 95.00
$ 95.00 - $ 95.00
$ 95.00

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

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

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$ 120.00
$ 120.00 - $ 120.00
$ 120.00
$ 95.00
$ 95.00 - $ 95.00
$ 95.00
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 78.00
$ 78.00 - $ 78.00
$ 78.00
$ 62.00
$ 62.00 - $ 62.00
$ 62.00

Breco HBM-25-1, 3/16" ID Hose Barb x 1/8" MNPT, Brass Hose Barb Fitting

Connect a hose to a male NPT thread with the Breco HBM-25-1 brass hose barb fitting. The barbed stem grips 3/16" ID hose, while the 1/8" MNPT end t...

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$ 78.00
$ 78.00 - $ 78.00
$ 78.00
$ 62.00
$ 62.00 - $ 62.00
$ 62.00
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 81.00
$ 81.00 - $ 81.00
$ 81.00
$ 65.00
$ 65.00 - $ 65.00
$ 65.00

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

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

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$ 81.00
$ 81.00 - $ 81.00
$ 81.00
$ 65.00
$ 65.00 - $ 65.00
$ 65.00
Save 20% Save %

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