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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 BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 20.79
$ 20.79 - $ 20.79
$ 20.79
$ 16.69
$ 16.69 - $ 16.69
$ 16.69

Foster 25FPS, 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 Foster 25FPS is a 303 stainless 1/4" straight-th...

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$ 20.79
$ 20.79 - $ 20.79
$ 20.79
$ 16.69
$ 16.69 - $ 16.69
$ 16.69
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 %
$ 6.09
$ 6.09 - $ 6.09
$ 6.09
$ 4.89
$ 4.89 - $ 4.89
$ 4.89

Foster 25FPB, 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 Foster 25FPB is a brass 1/4" straight-thru plug ...

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$ 6.09
$ 6.09 - $ 6.09
$ 6.09
$ 4.89
$ 4.89 - $ 4.89
$ 4.89
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 19% Save %
$ 4.69
$ 4.69 - $ 4.69
$ 4.69
$ 3.79
$ 3.79 - $ 3.79
$ 3.79

Foster 25FP, 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 Foster 25FP is a steel 1/4" straight-thru plug i...

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$ 4.69
$ 4.69 - $ 4.69
$ 4.69
$ 3.79
$ 3.79 - $ 3.79
$ 3.79
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 279.79
$ 279.79 - $ 279.79
$ 279.79
$ 223.89
$ 223.89 - $ 223.89
$ 223.89

Foster 150FS, 1-1/2" Straight-Thru Coupler x 1-1/2" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 150FS is a brass 1-1/2" straight-thru cou...

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$ 279.79
$ 279.79 - $ 279.79
$ 279.79
$ 223.89
$ 223.89 - $ 223.89
$ 223.89
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 101.29
$ 101.29 - $ 101.29
$ 101.29
$ 80.99
$ 80.99 - $ 80.99
$ 80.99

Foster 150FPB, 1-1/2" Straight-Thru Plug x 1-1/2" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 150FPB is a brass 1-1/2" straight-thru pl...

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$ 101.29
$ 101.29 - $ 101.29
$ 101.29
$ 80.99
$ 80.99 - $ 80.99
$ 80.99
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 78.29
$ 78.29 - $ 78.29
$ 78.29
$ 62.59
$ 62.59 - $ 62.59
$ 62.59

Foster 150FP, 1-1/2" Straight-Thru Plug x 1-1/2" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 150FP is a steel 1-1/2" straight-thru plu...

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$ 78.29
$ 78.29 - $ 78.29
$ 78.29
$ 62.59
$ 62.59 - $ 62.59
$ 62.59
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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$ 40.99
$ 40.99 - $ 40.99
$ 40.99
$ 32.79
$ 32.79 - $ 32.79
$ 32.79

Foster 12FSS-103, 1/8" Straight-Thru Coupler x 1/8" Female NPT, FST Series, EPDM Seal, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 12FSS-103 is a 303 stainless 1/8" straigh...

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$ 40.99
$ 40.99 - $ 40.99
$ 40.99
$ 32.79
$ 32.79 - $ 32.79
$ 32.79
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 41.29
$ 41.29 - $ 41.29
$ 41.29
$ 33.09
$ 33.09 - $ 33.09
$ 33.09

Foster 12FSS-101, 1/8" Straight-Thru Coupler x 1/8" Female NPT, FST Series, Viton Seal, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 12FSS-101 is a 303 stainless 1/8" straigh...

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$ 41.29
$ 41.29 - $ 41.29
$ 41.29
$ 33.09
$ 33.09 - $ 33.09
$ 33.09
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 %
$ 38.69
$ 38.69 - $ 38.69
$ 38.69
$ 30.89
$ 30.89 - $ 30.89
$ 30.89

Foster 12FSS, 1/8" Straight-Thru Coupler 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 Foster 12FSS is a 303 stainless 1/8" straight-th...

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$ 38.69
$ 38.69 - $ 38.69
$ 38.69
$ 30.89
$ 30.89 - $ 30.89
$ 30.89
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 %
$ 13.69
$ 13.69 - $ 13.69
$ 13.69
$ 10.99
$ 10.99 - $ 10.99
$ 10.99

Foster 12FS-101, 1/8" Straight-Thru Coupler x 1/8" Female NPT, FST Series, Viton Seal, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 12FS-101 is a brass 1/8" straight-thru co...

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$ 13.69
$ 13.69 - $ 13.69
$ 13.69
$ 10.99
$ 10.99 - $ 10.99
$ 10.99
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 %
$ 11.09
$ 11.09 - $ 11.09
$ 11.09
$ 8.89
$ 8.89 - $ 8.89
$ 8.89

Foster 12FS, 1/8" Straight-Thru Coupler 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 Foster 12FS is a brass 1/8" straight-thru couple...

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$ 11.09
$ 11.09 - $ 11.09
$ 11.09
$ 8.89
$ 8.89 - $ 8.89
$ 8.89
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 %
$ 17.99
$ 17.99 - $ 17.99
$ 17.99
$ 14.39
$ 14.39 - $ 14.39
$ 14.39

Foster 12FPS, 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 Foster 12FPS is a 303 stainless 1/8" straight-th...

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$ 17.99
$ 17.99 - $ 17.99
$ 17.99
$ 14.39
$ 14.39 - $ 14.39
$ 14.39
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 22% Save %
$ 4.59
$ 4.59 - $ 4.59
$ 4.59
$ 3.59
$ 3.59 - $ 3.59
$ 3.59

Foster 12FPB, 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 Foster 12FPB is a brass 1/8" straight-thru plug ...

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$ 4.59
$ 4.59 - $ 4.59
$ 4.59
$ 3.59
$ 3.59 - $ 3.59
$ 3.59
Save 22% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 150.09
$ 150.09 - $ 150.09
$ 150.09
$ 120.09
$ 120.09 - $ 120.09
$ 120.09

Foster 125FS-103, 1-1/4" Straight-Thru Coupler x 1-1/4" Female NPT, FST Series, EPDM Seal, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FS-103 is a brass 1-1/4" straight-thru...

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$ 150.09
$ 150.09 - $ 150.09
$ 150.09
$ 120.09
$ 120.09 - $ 120.09
$ 120.09
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 %
$ 142.79
$ 142.79 - $ 142.79
$ 142.79
$ 114.29
$ 114.29 - $ 114.29
$ 114.29

Foster 125FS, 1-1/4" Straight-Thru Coupler x 1-1/4" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FS is a brass 1-1/4" straight-thru cou...

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$ 142.79
$ 142.79 - $ 142.79
$ 142.79
$ 114.29
$ 114.29 - $ 114.29
$ 114.29
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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$ 85.29
$ 85.29 - $ 85.29
$ 85.29
$ 68.29
$ 68.29 - $ 68.29
$ 68.29

Foster 125FPB, 1-1/4" Straight-Thru Plug x 1-1/4" Female NPT, FST Series, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FPB is a brass 1-1/4" straight-thru pl...

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$ 85.29
$ 85.29 - $ 85.29
$ 85.29
$ 68.29
$ 68.29 - $ 68.29
$ 68.29
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 %
$ 76.39
$ 76.39 - $ 76.39
$ 76.39
$ 61.09
$ 61.09 - $ 61.09
$ 61.09

Foster 125FP, 1-1/4" Straight-Thru Plug x 1-1/4" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 125FP is a steel 1-1/4" straight-thru plu...

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$ 76.39
$ 76.39 - $ 76.39
$ 76.39
$ 61.09
$ 61.09 - $ 61.09
$ 61.09
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 %
$ 175.39
$ 175.39 - $ 175.39
$ 175.39
$ 140.39
$ 140.39 - $ 140.39
$ 140.39

Foster 100FSS, 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 Foster 100FSS is a 303 stainless 1" straight-thr...

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$ 175.39
$ 175.39 - $ 175.39
$ 175.39
$ 140.39
$ 140.39 - $ 140.39
$ 140.39
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 %
$ 56.29
$ 56.29 - $ 56.29
$ 56.29
$ 44.99
$ 44.99 - $ 44.99
$ 44.99

Foster 100FS-101, 1" Straight-Thru Coupler x 1" Female NPT, FST Series, Viton Seal, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FS-101 is a brass 1" straight-thru cou...

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$ 56.29
$ 56.29 - $ 56.29
$ 56.29
$ 44.99
$ 44.99 - $ 44.99
$ 44.99
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 %
$ 46.69
$ 46.69 - $ 46.69
$ 46.69
$ 37.39
$ 37.39 - $ 37.39
$ 37.39

Foster 100FS, 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 Foster 100FS is a brass 1" straight-thru coupler...

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$ 46.69
$ 46.69 - $ 46.69
$ 46.69
$ 37.39
$ 37.39 - $ 37.39
$ 37.39
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 %
$ 83.99
$ 83.99 - $ 83.99
$ 83.99
$ 67.19
$ 67.19 - $ 67.19
$ 67.19

Foster 100FPS, 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 Foster 100FPS is a 303 stainless 1" straight-thr...

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$ 83.99
$ 83.99 - $ 83.99
$ 83.99
$ 67.19
$ 67.19 - $ 67.19
$ 67.19
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 %
$ 28.49
$ 28.49 - $ 28.49
$ 28.49
$ 22.79
$ 22.79 - $ 22.79
$ 22.79

Foster 100FPB, 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 Foster 100FPB is a brass 1" straight-thru plug i...

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$ 28.49
$ 28.49 - $ 28.49
$ 28.49
$ 22.79
$ 22.79 - $ 22.79
$ 22.79
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 %
$ 26.69
$ 26.69 - $ 26.69
$ 26.69
$ 21.29
$ 21.29 - $ 21.29
$ 21.29

Foster 100FP, 1" Straight-Thru Plug x 1" Female NPT, FST Series, Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster 100FP is a steel 1" straight-thru plug in...

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$ 26.69
$ 26.69 - $ 26.69
$ 26.69
$ 21.29
$ 21.29 - $ 21.29
$ 21.29
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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$ 82.39
$ 82.39 - $ 82.39
$ 82.39
$ 65.89
$ 65.89 - $ 65.89
$ 65.89

Breco ST8M8-SS, 1" Straight-Thru Plug x 1" 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 ST8M8-SS is a 303 stainless 1" straight-th...

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$ 82.39
$ 82.39 - $ 82.39
$ 82.39
$ 65.89
$ 65.89 - $ 65.89
$ 65.89
Save 20% Save %

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