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Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

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Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel Save 19% Save %
$ 124.00
$ 124.00 - $ 124.00
$ 124.00
$ 100.00
$ 100.00 - $ 100.00
$ 100.00

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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$ 124.00
$ 124.00 - $ 124.00
$ 124.00
$ 100.00
$ 100.00 - $ 100.00
$ 100.00
Save 19% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel Save 20% Save %
$ 114.00
$ 114.00 - $ 114.00
$ 114.00
$ 91.00
$ 91.00 - $ 91.00
$ 91.00

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...

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$ 114.00
$ 114.00 - $ 114.00
$ 114.00
$ 91.00
$ 91.00 - $ 91.00
$ 91.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel Save 20% Save %
$ 114.00
$ 114.00 - $ 114.00
$ 114.00
$ 91.00
$ 91.00 - $ 91.00
$ 91.00

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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$ 114.00
$ 114.00 - $ 114.00
$ 114.00
$ 91.00
$ 91.00 - $ 91.00
$ 91.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel Save 19% Save %
$ 101.00
$ 101.00 - $ 101.00
$ 101.00
$ 82.00
$ 82.00 - $ 82.00
$ 82.00

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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$ 101.00
$ 101.00 - $ 101.00
$ 101.00
$ 82.00
$ 82.00 - $ 82.00
$ 82.00
Save 19% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
Save 20% Save %
$ 114.00
$ 114.00 - $ 114.00
$ 114.00
$ 91.00
$ 91.00 - $ 91.00
$ 91.00

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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$ 114.00
$ 114.00 - $ 114.00
$ 114.00
$ 91.00
$ 91.00 - $ 91.00
$ 91.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
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$ 1,045.00
$ 1,045.00 - $ 1,045.00
$ 1,045.00
$ 835.00
$ 835.00 - $ 835.00
$ 835.00

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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$ 1,045.00
$ 1,045.00 - $ 1,045.00
$ 1,045.00
$ 835.00
$ 835.00 - $ 835.00
$ 835.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
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$ 742.00
$ 742.00 - $ 742.00
$ 742.00
$ 593.00
$ 593.00 - $ 593.00
$ 593.00

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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$ 742.00
$ 742.00 - $ 742.00
$ 742.00
$ 593.00
$ 593.00 - $ 593.00
$ 593.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
Save 20% Save %
$ 805.00
$ 805.00 - $ 805.00
$ 805.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00

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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$ 805.00
$ 805.00 - $ 805.00
$ 805.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
Save 20% Save %
$ 789.00
$ 789.00 - $ 789.00
$ 789.00
$ 632.00
$ 632.00 - $ 632.00
$ 632.00

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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$ 789.00
$ 789.00 - $ 789.00
$ 789.00
$ 632.00
$ 632.00 - $ 632.00
$ 632.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
Save 20% Save %
$ 781.00
$ 781.00 - $ 781.00
$ 781.00
$ 624.00
$ 624.00 - $ 624.00
$ 624.00

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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$ 781.00
$ 781.00 - $ 781.00
$ 781.00
$ 624.00
$ 624.00 - $ 624.00
$ 624.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
Save 20% Save %
$ 628.00
$ 628.00 - $ 628.00
$ 628.00
$ 502.00
$ 502.00 - $ 502.00
$ 502.00

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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$ 628.00
$ 628.00 - $ 628.00
$ 628.00
$ 502.00
$ 502.00 - $ 502.00
$ 502.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
Save 20% Save %
$ 704.00
$ 704.00 - $ 704.00
$ 704.00
$ 562.00
$ 562.00 - $ 562.00
$ 562.00

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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$ 704.00
$ 704.00 - $ 704.00
$ 704.00
$ 562.00
$ 562.00 - $ 562.00
$ 562.00
Save 20% Save %
Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel
Save 20% Save %
$ 614.00
$ 614.00 - $ 614.00
$ 614.00
$ 491.00
$ 491.00 - $ 491.00
$ 491.00

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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$ 614.00
$ 614.00 - $ 614.00
$ 614.00
$ 491.00
$ 491.00 - $ 491.00
$ 491.00
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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$ 463.00
$ 463.00 - $ 463.00
$ 463.00
$ 371.00
$ 371.00 - $ 371.00
$ 371.00

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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$ 463.00
$ 463.00 - $ 463.00
$ 463.00
$ 371.00
$ 371.00 - $ 371.00
$ 371.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 241.00
$ 241.00 - $ 241.00
$ 241.00
$ 194.00
$ 194.00 - $ 194.00
$ 194.00

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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$ 241.00
$ 241.00 - $ 241.00
$ 241.00
$ 194.00
$ 194.00 - $ 194.00
$ 194.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 270.00
$ 270.00 - $ 270.00
$ 270.00
$ 217.00
$ 217.00 - $ 217.00
$ 217.00

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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$ 270.00
$ 270.00 - $ 270.00
$ 270.00
$ 217.00
$ 217.00 - $ 217.00
$ 217.00
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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$ 213.00
$ 213.00 - $ 213.00
$ 213.00
$ 171.00
$ 171.00 - $ 171.00
$ 171.00

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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$ 213.00
$ 213.00 - $ 213.00
$ 213.00
$ 171.00
$ 171.00 - $ 171.00
$ 171.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 169.00
$ 169.00 - $ 169.00
$ 169.00
$ 135.00
$ 135.00 - $ 135.00
$ 135.00

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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$ 169.00
$ 169.00 - $ 169.00
$ 169.00
$ 135.00
$ 135.00 - $ 135.00
$ 135.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 75.00
$ 75.00 - $ 75.00
$ 75.00
$ 61.00
$ 61.00 - $ 61.00
$ 61.00

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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$ 75.00
$ 75.00 - $ 75.00
$ 75.00
$ 61.00
$ 61.00 - $ 61.00
$ 61.00
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 112.00
$ 112.00 - $ 112.00
$ 112.00
$ 89.00
$ 89.00 - $ 89.00
$ 89.00

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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$ 112.00
$ 112.00 - $ 112.00
$ 112.00
$ 89.00
$ 89.00 - $ 89.00
$ 89.00
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 91.00
$ 91.00 - $ 91.00
$ 91.00
$ 73.00
$ 73.00 - $ 73.00
$ 73.00

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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$ 91.00
$ 91.00 - $ 91.00
$ 91.00
$ 73.00
$ 73.00 - $ 73.00
$ 73.00
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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$ 165.00
$ 165.00 - $ 165.00
$ 165.00
$ 132.00
$ 132.00 - $ 132.00
$ 132.00

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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$ 165.00
$ 165.00 - $ 165.00
$ 165.00
$ 132.00
$ 132.00 - $ 132.00
$ 132.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 135.00
$ 135.00 - $ 135.00
$ 135.00
$ 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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$ 135.00
$ 135.00 - $ 135.00
$ 135.00
$ 108.00
$ 108.00 - $ 108.00
$ 108.00
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 87.00
$ 87.00 - $ 87.00
$ 87.00
$ 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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$ 87.00
$ 87.00 - $ 87.00
$ 87.00
$ 69.00
$ 69.00 - $ 69.00
$ 69.00
Save 21% Save %

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