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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 21% Save %
$ 4.69
$ 4.69 - $ 4.69
$ 4.69
$ 3.69
$ 3.69 - $ 3.69
$ 3.69

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

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

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$ 4.69
$ 4.69 - $ 4.69
$ 4.69
$ 3.69
$ 3.69 - $ 3.69
$ 3.69
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 17.29
$ 17.29 - $ 17.29
$ 17.29
$ 13.79
$ 13.79 - $ 13.79
$ 13.79

Breco ST1M1-SS, 1/8" Straight-Thru Plug x 1/8" 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 ST1M1-SS is a 303 stainless 1/8" straight-...

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$ 17.29
$ 17.29 - $ 17.29
$ 17.29
$ 13.79
$ 13.79 - $ 13.79
$ 13.79
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 20% Save %
$ 5.89
$ 5.89 - $ 5.89
$ 5.89
$ 4.69
$ 4.69 - $ 4.69
$ 4.69

Breco ST1M1-S, 1/8" Straight-Thru Plug x 1/8" Male NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST1M1-S is a steel 1/8" straight-thru plug...

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$ 5.89
$ 5.89 - $ 5.89
$ 5.89
$ 4.69
$ 4.69 - $ 4.69
$ 4.69
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass Save 19% Save %
$ 3.19
$ 3.19 - $ 3.19
$ 3.19
$ 2.59
$ 2.59 - $ 2.59
$ 2.59

Breco ST1M1-B, 1/8" Straight-Thru Plug x 1/8" Male NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST1M1-B is a brass 1/8" straight-thru plug...

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$ 3.19
$ 3.19 - $ 3.19
$ 3.19
$ 2.59
$ 2.59 - $ 2.59
$ 2.59
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 84.79
$ 84.79 - $ 84.79
$ 84.79
$ 67.79
$ 67.79 - $ 67.79
$ 67.79

Breco ST8F8-SS, 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 Breco ST8F8-SS is a 303 stainless 1" straight-th...

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$ 84.79
$ 84.79 - $ 84.79
$ 84.79
$ 67.79
$ 67.79 - $ 67.79
$ 67.79
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 49.59
$ 49.59 - $ 49.59
$ 49.59
$ 39.69
$ 39.69 - $ 39.69
$ 39.69

Breco ST6F6-SS, 3/4" Straight-Thru Plug x 3/4" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST6F6-SS is a 303 stainless 3/4" straight-...

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$ 49.59
$ 49.59 - $ 49.59
$ 49.59
$ 39.69
$ 39.69 - $ 39.69
$ 39.69
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 26.89
$ 26.89 - $ 26.89
$ 26.89
$ 21.49
$ 21.49 - $ 21.49
$ 21.49

Breco ST8F8-B, 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 Breco ST8F8-B is a brass 1" straight-thru plug i...

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$ 26.89
$ 26.89 - $ 26.89
$ 26.89
$ 21.49
$ 21.49 - $ 21.49
$ 21.49
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 12.39
$ 12.39 - $ 12.39
$ 12.39
$ 9.89
$ 9.89 - $ 9.89
$ 9.89

Breco ST6F6-S, 3/4" Straight-Thru Plug x 3/4" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST6F6-S is a steel 3/4" straight-thru plug...

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$ 12.39
$ 12.39 - $ 12.39
$ 12.39
$ 9.89
$ 9.89 - $ 9.89
$ 9.89
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 14.19
$ 14.19 - $ 14.19
$ 14.19
$ 11.39
$ 11.39 - $ 11.39
$ 11.39

Breco ST6F6-B, 3/4" Straight-Thru Plug x 3/4" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST6F6-B is a brass 3/4" straight-thru plug...

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$ 14.19
$ 14.19 - $ 14.19
$ 14.19
$ 11.39
$ 11.39 - $ 11.39
$ 11.39
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 46.69
$ 46.69 - $ 46.69
$ 46.69
$ 37.29
$ 37.29 - $ 37.29
$ 37.29

Breco ST4F4-SS, 1/2" Straight-Thru Plug x 1/2" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST4F4-SS is a 303 stainless 1/2" straight-...

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$ 46.69
$ 46.69 - $ 46.69
$ 46.69
$ 37.29
$ 37.29 - $ 37.29
$ 37.29
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 5.89
$ 5.89 - $ 5.89
$ 5.89
$ 4.69
$ 4.69 - $ 4.69
$ 4.69

Breco ST4F4-S, 1/2" Straight-Thru Plug x 1/2" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST4F4-S is a steel 1/2" straight-thru plug...

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$ 5.89
$ 5.89 - $ 5.89
$ 5.89
$ 4.69
$ 4.69 - $ 4.69
$ 4.69
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 7.69
$ 7.69 - $ 7.69
$ 7.69
$ 6.09
$ 6.09 - $ 6.09
$ 6.09

Breco ST4F4-B, 1/2" Straight-Thru Plug x 1/2" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST4F4-B is a brass 1/2" straight-thru plug...

View full details
$ 7.69
$ 7.69 - $ 7.69
$ 7.69
$ 6.09
$ 6.09 - $ 6.09
$ 6.09
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 26.49
$ 26.49 - $ 26.49
$ 26.49
$ 21.19
$ 21.19 - $ 21.19
$ 21.19

Breco ST3F3-SS, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST3F3-SS is a 303 stainless 3/8" straight-...

View full details
$ 26.49
$ 26.49 - $ 26.49
$ 26.49
$ 21.19
$ 21.19 - $ 21.19
$ 21.19
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 5.29
$ 5.29 - $ 5.29
$ 5.29
$ 4.29
$ 4.29 - $ 4.29
$ 4.29

Breco ST3F3-S, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST3F3-S is a steel 3/8" straight-thru plug...

View full details
$ 5.29
$ 5.29 - $ 5.29
$ 5.29
$ 4.29
$ 4.29 - $ 4.29
$ 4.29
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 6.49
$ 6.49 - $ 6.49
$ 6.49
$ 5.19
$ 5.19 - $ 5.19
$ 5.19

Breco ST3F3-B, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST3F3-B is a brass 3/8" straight-thru plug...

View full details
$ 6.49
$ 6.49 - $ 6.49
$ 6.49
$ 5.19
$ 5.19 - $ 5.19
$ 5.19
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 20.99
$ 20.99 - $ 20.99
$ 20.99
$ 16.79
$ 16.79 - $ 16.79
$ 16.79

Breco ST2F2-SS, 1/4" Straight-Thru Plug x 1/4" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST2F2-SS is a 303 stainless 1/4" straight-...

View full details
$ 20.99
$ 20.99 - $ 20.99
$ 20.99
$ 16.79
$ 16.79 - $ 16.79
$ 16.79
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 10.69
$ 10.69 - $ 10.69
$ 10.69
$ 8.59
$ 8.59 - $ 8.59
$ 8.59

Breco ST2F2-S-E, 1/4" Straight-Thru Plug x 1/4" Female NPT, FST Series, Extended, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST2F2-S-E is a steel 1/4" straight-thru pl...

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$ 10.69
$ 10.69 - $ 10.69
$ 10.69
$ 8.59
$ 8.59 - $ 8.59
$ 8.59
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 21% Save %
$ 3.89
$ 3.89 - $ 3.89
$ 3.89
$ 3.09
$ 3.09 - $ 3.09
$ 3.09

Breco ST2F2-S, 1/4" Straight-Thru Plug x 1/4" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST2F2-S is a steel 1/4" straight-thru plug...

View full details
$ 3.89
$ 3.89 - $ 3.89
$ 3.89
$ 3.09
$ 3.09 - $ 3.09
$ 3.09
Save 21% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 5.59
$ 5.59 - $ 5.59
$ 5.59
$ 4.49
$ 4.49 - $ 4.49
$ 4.49

Breco ST2F2-B, 1/4" Straight-Thru Plug x 1/4" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST2F2-B is a brass 1/4" straight-thru plug...

View full details
$ 5.59
$ 5.59 - $ 5.59
$ 5.59
$ 4.49
$ 4.49 - $ 4.49
$ 4.49
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 22.79
$ 22.79 - $ 22.79
$ 22.79
$ 18.19
$ 18.19 - $ 18.19
$ 18.19

Breco ST1F1-SS, 1/8" Straight-Thru Plug x 1/8" Female NPT, FST Series, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST1F1-SS is a 303 stainless 1/8" straight-...

View full details
$ 22.79
$ 22.79 - $ 22.79
$ 22.79
$ 18.19
$ 18.19 - $ 18.19
$ 18.19
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 49.59
$ 49.59 - $ 49.59
$ 49.59
$ 39.59
$ 39.59 - $ 39.59
$ 39.59

Breco 8STF8-B, 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 Breco 8STF8-B is a brass 1" straight-thru couple...

View full details
$ 49.59
$ 49.59 - $ 49.59
$ 49.59
$ 39.59
$ 39.59 - $ 39.59
$ 39.59
Save 20% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 5.19
$ 5.19 - $ 5.19
$ 5.19
$ 4.19
$ 4.19 - $ 4.19
$ 4.19

Breco ST1F1-S, 1/8" Straight-Thru Plug x 1/8" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST1F1-S is a steel 1/8" straight-thru plug...

View full details
$ 5.19
$ 5.19 - $ 5.19
$ 5.19
$ 4.19
$ 4.19 - $ 4.19
$ 4.19
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 19% Save %
$ 5.69
$ 5.69 - $ 5.69
$ 5.69
$ 4.59
$ 4.59 - $ 4.59
$ 4.59

Breco ST1F1-B, 1/8" Straight-Thru Plug x 1/8" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Breco ST1F1-B is a brass 1/8" straight-thru plug...

View full details
$ 5.69
$ 5.69 - $ 5.69
$ 5.69
$ 4.59
$ 4.59 - $ 4.59
$ 4.59
Save 19% Save %
Breco 2DSF2-B, 1/4" ISO-B Hydraulic Coupler x 1/4" Female NPT, ISO-B Series, Brass
Save 20% Save %
$ 177.09
$ 177.09 - $ 177.09
$ 177.09
$ 141.69
$ 141.69 - $ 141.69
$ 141.69

Breco 8STF8-SS, 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 Breco 8STF8-SS is a 303 stainless 1" straight-th...

View full details
$ 177.09
$ 177.09 - $ 177.09
$ 177.09
$ 141.69
$ 141.69 - $ 141.69
$ 141.69
Save 20% Save %

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