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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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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 22.49
$ 22.49 - $ 22.49
$ 22.49
$ 17.99
$ 17.99 - $ 17.99
$ 17.99

Breco B-6657-10, 1/2" ISO-A Dust Cap, 6600 Series, Steel

Keeps dirt and debris out of disconnected ISO-A hydraulic couplings. The Breco B-6657-10 is a steel dust cap sized for 1/2" ISO 7241-1 Series A cou...

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$ 22.49
$ 22.49 - $ 22.49
$ 22.49
$ 17.99
$ 17.99 - $ 17.99
$ 17.99
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 109.99
$ 109.99 - $ 109.99
$ 109.99
$ 87.99
$ 87.99 - $ 87.99
$ 87.99

Breco B-6610-16-16, 1" ISO-A Hydraulic Plug x 15/16"-12 ORB, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6610-16-16 is a steel 1" plug conforming to ISO 7241-1 ...

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$ 109.99
$ 109.99 - $ 109.99
$ 109.99
$ 87.99
$ 87.99 - $ 87.99
$ 87.99
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 67.09
$ 67.09 - $ 67.09
$ 67.09
$ 53.69
$ 53.69 - $ 53.69
$ 53.69

Breco B-6610-12-12, 3/4" ISO-A Hydraulic Plug x 1-1/16"-12 ORB, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6610-12-12 is a steel 3/4" plug conforming to ISO 7241-...

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$ 67.09
$ 67.09 - $ 67.09
$ 67.09
$ 53.69
$ 53.69 - $ 53.69
$ 53.69
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 222.19
$ 222.19 - $ 222.19
$ 222.19
$ 177.69
$ 177.69 - $ 177.69
$ 177.69

Breco B-6610-12-10, 3/4" ISO-A Hydraulic Plug x 7/8"-14 ORB, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6610-12-10 is a steel 3/4" plug conforming to ISO 7241-...

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$ 222.19
$ 222.19 - $ 222.19
$ 222.19
$ 177.69
$ 177.69 - $ 177.69
$ 177.69
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 51.19
$ 51.19 - $ 51.19
$ 51.19
$ 40.99
$ 40.99 - $ 40.99
$ 40.99

Breco B-6610-10-10, 1/2" ISO-A Hydraulic Plug x 7/8"-14 ORB, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6610-10-10 is a steel 1/2" plug conforming to ISO 7241-...

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$ 51.19
$ 51.19 - $ 51.19
$ 51.19
$ 40.99
$ 40.99 - $ 40.99
$ 40.99
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 56.09
$ 56.09 - $ 56.09
$ 56.09
$ 44.89
$ 44.89 - $ 44.89
$ 44.89

Breco B-6608-8-10, 1/2" ISO-A Hydraulic Coupler x 7/8"-14 ORB, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6608-8-10 is a steel 1/2" coupler conforming to ISO 724...

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$ 56.09
$ 56.09 - $ 56.09
$ 56.09
$ 44.89
$ 44.89 - $ 44.89
$ 44.89
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 220.09
$ 220.09 - $ 220.09
$ 220.09
$ 176.09
$ 176.09 - $ 176.09
$ 176.09

Breco B-6608-16-16, 1" ISO-A Hydraulic Coupler x 15/16"-12 ORB, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6608-16-16 is a steel 1" coupler conforming to ISO 7241...

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$ 220.09
$ 220.09 - $ 220.09
$ 220.09
$ 176.09
$ 176.09 - $ 176.09
$ 176.09
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Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 194.99
$ 194.99 - $ 194.99
$ 194.99
$ 155.99
$ 155.99 - $ 155.99
$ 155.99

Breco B-6608-12-12, 3/4" ISO-A Hydraulic Coupler x 1-1/16"-12 ORB, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6608-12-12 is a steel 3/4" coupler conforming to ISO 72...

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$ 194.99
$ 194.99 - $ 194.99
$ 194.99
$ 155.99
$ 155.99 - $ 155.99
$ 155.99
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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$ 16.49
$ 16.49 - $ 16.49
$ 16.49
$ 13.19
$ 13.19 - $ 13.19
$ 13.19

Breco B-6602-8-10, 1/2" ISO-A Hydraulic Plug x 3/4"-14 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6602-8-10 is a steel 1/2" plug conforming to ISO 7241-1...

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$ 16.49
$ 16.49 - $ 16.49
$ 16.49
$ 13.19
$ 13.19 - $ 13.19
$ 13.19
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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$ 15.39
$ 15.39 - $ 15.39
$ 15.39
$ 12.29
$ 12.29 - $ 12.29
$ 12.29

Breco B-6602-6-6, 3/8" ISO-A Hydraulic Plug x 3/8"-18 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6602-6-6 is a steel 3/8" plug conforming to ISO 7241-1 ...

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$ 15.39
$ 15.39 - $ 15.39
$ 15.39
$ 12.29
$ 12.29 - $ 12.29
$ 12.29
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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$ 11.79
$ 11.79 - $ 11.79
$ 11.79
$ 9.49
$ 9.49 - $ 9.49
$ 9.49

Breco B-6602-4-4, 1/4" ISO-A Hydraulic Plug x 1/4"-18 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6602-4-4 is a steel 1/4" plug conforming to ISO 7241-1 ...

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$ 11.79
$ 11.79 - $ 11.79
$ 11.79
$ 9.49
$ 9.49 - $ 9.49
$ 9.49
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 55.89
$ 55.89 - $ 55.89
$ 55.89
$ 44.79
$ 44.79 - $ 44.79
$ 44.79

Breco B-6602-16-16, 1" ISO-A Hydraulic Plug x 1"-11.5 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6602-16-16 is a steel 1" plug conforming to ISO 7241-1 ...

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$ 55.89
$ 55.89 - $ 55.89
$ 55.89
$ 44.79
$ 44.79 - $ 44.79
$ 44.79
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 37.59
$ 37.59 - $ 37.59
$ 37.59
$ 30.09
$ 30.09 - $ 30.09
$ 30.09

Breco B-6602-12-12, 3/4" ISO-A Hydraulic Plug x 3/4"-14 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6602-12-12 is a steel 3/4" plug conforming to ISO 7241-...

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$ 37.59
$ 37.59 - $ 37.59
$ 37.59
$ 30.09
$ 30.09 - $ 30.09
$ 30.09
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 7.79
$ 7.79 - $ 7.79
$ 7.79
$ 6.29
$ 6.29 - $ 6.29
$ 6.29

Breco B-6602-12-10, 3/4" ISO-A Hydraulic Plug x 3/4"-14 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6602-12-10 is a steel 3/4" plug conforming to ISO 7241-...

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$ 7.79
$ 7.79 - $ 7.79
$ 7.79
$ 6.29
$ 6.29 - $ 6.29
$ 6.29
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
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$ 41.79
$ 41.79 - $ 41.79
$ 41.79
$ 33.49
$ 33.49 - $ 33.49
$ 33.49

Breco B-6601-8-10, 1/2" ISO-A Hydraulic Coupler x 3/4"-14 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6601-8-10 is a steel 1/2" coupler conforming to ISO 724...

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$ 41.79
$ 41.79 - $ 41.79
$ 41.79
$ 33.49
$ 33.49 - $ 33.49
$ 33.49
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 43.39
$ 43.39 - $ 43.39
$ 43.39
$ 34.69
$ 34.69 - $ 34.69
$ 34.69

Breco B-6601-6-6, 3/8" ISO-A Hydraulic Coupler x 3/8"-18 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6601-6-6 is a steel 3/8" coupler conforming to ISO 7241...

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$ 43.39
$ 43.39 - $ 43.39
$ 43.39
$ 34.69
$ 34.69 - $ 34.69
$ 34.69
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 24.39
$ 24.39 - $ 24.39
$ 24.39
$ 19.49
$ 19.49 - $ 19.49
$ 19.49

Breco B-6601-4-4, 1/4" ISO-A Hydraulic Coupler x 1/4"-18 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6601-4-4 is a steel 1/4" coupler conforming to ISO 7241...

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$ 24.39
$ 24.39 - $ 24.39
$ 24.39
$ 19.49
$ 19.49 - $ 19.49
$ 19.49
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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$ 118.39
$ 118.39 - $ 118.39
$ 118.39
$ 94.69
$ 94.69 - $ 94.69
$ 94.69

Breco B-6601-16-16, 1" ISO-A Hydraulic Coupler x 1"-11.5 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6601-16-16 is a steel 1" coupler conforming to ISO 7241...

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$ 118.39
$ 118.39 - $ 118.39
$ 118.39
$ 94.69
$ 94.69 - $ 94.69
$ 94.69
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 78.19
$ 78.19 - $ 78.19
$ 78.19
$ 62.49
$ 62.49 - $ 62.49
$ 62.49

Breco B-6601-12-12, 3/4" ISO-A Hydraulic Coupler x 3/4"-14 Female NPT, ISO-A Series, Steel

Heavy-duty hydraulic connections for construction, mining, and truck equipment. The Breco B-6601-12-12 is a steel 3/4" coupler conforming to ISO 72...

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$ 78.19
$ 78.19 - $ 78.19
$ 78.19
$ 62.49
$ 62.49 - $ 62.49
$ 62.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 18.79
$ 18.79 - $ 18.79
$ 18.79
$ 15.09
$ 15.09 - $ 15.09
$ 15.09

Foster A12DC-DP, 3/4" ISO-A Dust Cap & Plug Combo, 6600 Series, Steel

Keeps dirt and debris out of disconnected ISO-A hydraulic couplings. The Foster A12DC-DP is a steel dust cap and plug set sized for 3/4" ISO 7241-1...

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$ 18.79
$ 18.79 - $ 18.79
$ 18.79
$ 15.09
$ 15.09 - $ 15.09
$ 15.09
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 1.99
$ 1.99 - $ 1.99
$ 1.99
$ 1.59
$ 1.59 - $ 1.59
$ 1.59

Foster A16DC-DP, 1" ISO-A Dust Cap & Plug Combo, 6600 Series, Steel

Keeps dirt and debris out of disconnected ISO-A hydraulic couplings. The Foster A16DC-DP is a steel dust cap and plug set sized for 1" ISO 7241-1 S...

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$ 1.99
$ 1.99 - $ 1.99
$ 1.99
$ 1.59
$ 1.59 - $ 1.59
$ 1.59
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 16.19
$ 16.19 - $ 16.19
$ 16.19
$ 12.99
$ 12.99 - $ 12.99
$ 12.99

Foster A04DC-DP, 1/4" ISO-A Dust Cap & Plug Combo, 6600 Series, Steel

Keeps dirt and debris out of disconnected ISO-A hydraulic couplings. The Foster A04DC-DP is a steel dust cap and plug set sized for 1/4" ISO 7241-1...

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$ 16.19
$ 16.19 - $ 16.19
$ 16.19
$ 12.99
$ 12.99 - $ 12.99
$ 12.99
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 49.49
$ 49.49 - $ 49.49
$ 49.49
$ 39.59
$ 39.59 - $ 39.59
$ 39.59

Foster K8SLV, 1" ISO-B Hydraulic Plug x 1" Female NPT, ISO-B Series, Less Valve, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K8SLV is a steel 1" plug in the FHK Serie...

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$ 49.49
$ 49.49 - $ 49.49
$ 49.49
$ 39.59
$ 39.59 - $ 39.59
$ 39.59
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 63.19
$ 63.19 - $ 63.19
$ 63.19
$ 50.49
$ 50.49 - $ 50.49
$ 50.49

Foster K8S16, 1" ISO-B Hydraulic Plug x 15/16"-12 SAE, ISO-B Series, Plated Steel

The most widely used industrial hydraulic quick coupling, compatible with ISO 7241-1 Series B. The Foster K8S16 is a steel 1" plug in the FHK Serie...

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$ 63.19
$ 63.19 - $ 63.19
$ 63.19
$ 50.49
$ 50.49 - $ 50.49
$ 50.49
Save 20% Save %

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