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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 %
$ 7.99
$ 7.99 - $ 7.99
$ 7.99
$ 6.39
$ 6.39 - $ 6.39
$ 6.39

Foster FH33FB, 3/8" Snap-Tite H Interchange Plug x 3/8" Female NPT, FH Series, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH33FB is a brass 3/8" plug from the FH Series, which in...

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$ 7.99
$ 7.99 - $ 7.99
$ 7.99
$ 6.39
$ 6.39 - $ 6.39
$ 6.39
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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 %
$ 10.19
$ 10.19 - $ 10.19
$ 10.19
$ 8.19
$ 8.19 - $ 8.19
$ 8.19

Foster FH33F, 3/8" Snap-Tite H Interchange Plug x 3/8" Female NPT, FH Series, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH33F is a zinc-plated steel 3/8" plug from the FH Serie...

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$ 10.19
$ 10.19 - $ 10.19
$ 10.19
$ 8.19
$ 8.19 - $ 8.19
$ 8.19
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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 %
$ 7.29
$ 7.29 - $ 7.29
$ 7.29
$ 5.89
$ 5.89 - $ 5.89
$ 5.89

Foster FH22MB, 1/4" Snap-Tite H Interchange Plug x 1/4" Male NPT, FH Series, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22MB is a brass 1/4" plug from the FH Series, which in...

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$ 7.29
$ 7.29 - $ 7.29
$ 7.29
$ 5.89
$ 5.89 - $ 5.89
$ 5.89
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 %
$ 9.09
$ 9.09 - $ 9.09
$ 9.09
$ 7.29
$ 7.29 - $ 7.29
$ 7.29

Foster FH22M, 1/4" Snap-Tite H Interchange Plug x 1/4" Male NPT, FH Series, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22M is a zinc-plated steel 1/4" plug from the FH Serie...

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$ 9.09
$ 9.09 - $ 9.09
$ 9.09
$ 7.29
$ 7.29 - $ 7.29
$ 7.29
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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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$ 7.69
$ 7.69 - $ 7.69
$ 7.69
$ 6.19
$ 6.19 - $ 6.19
$ 6.19

Foster FH22FB, 1/4" Snap-Tite H Interchange Plug x 1/4" Female NPT, FH Series, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22FB is a brass 1/4" plug from the FH Series, which in...

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$ 7.69
$ 7.69 - $ 7.69
$ 7.69
$ 6.19
$ 6.19 - $ 6.19
$ 6.19
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 19% Save %
$ 8.29
$ 8.29 - $ 8.29
$ 8.29
$ 6.69
$ 6.69 - $ 6.69
$ 6.69

Foster FH22F, 1/4" Snap-Tite H Interchange Plug x 1/4" Female NPT, FH Series, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH22F is a zinc-plated steel 1/4" plug from the FH Serie...

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$ 8.29
$ 8.29 - $ 8.29
$ 8.29
$ 6.69
$ 6.69 - $ 6.69
$ 6.69
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 16.49
$ 16.49 - $ 16.49
$ 16.49
$ 13.19
$ 13.19 - $ 13.19
$ 13.19

Foster FH21F, 1/4" Snap-Tite H Interchange Plug x 1/8" Female NPT, FH Series, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster FH21F is a zinc-plated steel 1/4" plug from the FH Serie...

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$ 16.49
$ 16.49 - $ 16.49
$ 16.49
$ 13.19
$ 13.19 - $ 13.19
$ 13.19
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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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$ 72.09
$ 72.09 - $ 72.09
$ 72.09
$ 57.59
$ 57.59 - $ 57.59
$ 57.59

Foster BLFHS4M4B, 1/2" Snap-Tite H Interchange Coupler x 1/2" Male NPT, FH Series, Ball Lock, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4M4B is a brass 1/2" coupler from the FH Series, wh...

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$ 72.09
$ 72.09 - $ 72.09
$ 72.09
$ 57.59
$ 57.59 - $ 57.59
$ 57.59
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 %
$ 50.89
$ 50.89 - $ 50.89
$ 50.89
$ 40.69
$ 40.69 - $ 40.69
$ 40.69

Foster BLFHS4M4, 1/2" Snap-Tite H Interchange Coupler x 1/2" Male NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4M4 is a zinc-plated steel 1/2" coupler from the FH...

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$ 50.89
$ 50.89 - $ 50.89
$ 50.89
$ 40.69
$ 40.69 - $ 40.69
$ 40.69
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 %
$ 68.69
$ 68.69 - $ 68.69
$ 68.69
$ 54.89
$ 54.89 - $ 54.89
$ 54.89

Foster BLFHS4F4B, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4F4B is a brass 1/2" coupler from the FH Series, wh...

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$ 68.69
$ 68.69 - $ 68.69
$ 68.69
$ 54.89
$ 54.89 - $ 54.89
$ 54.89
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 %
$ 48.89
$ 48.89 - $ 48.89
$ 48.89
$ 39.09
$ 39.09 - $ 39.09
$ 39.09

Foster BLFHS4F4, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4F4 is a zinc-plated steel 1/2" coupler from the FH...

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$ 48.89
$ 48.89 - $ 48.89
$ 48.89
$ 39.09
$ 39.09 - $ 39.09
$ 39.09
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 %
$ 44.89
$ 44.89 - $ 44.89
$ 44.89
$ 35.89
$ 35.89 - $ 35.89
$ 35.89

Foster BLFHS4B, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4B is a brass 1/2" coupler from the FH Series, whic...

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$ 44.89
$ 44.89 - $ 44.89
$ 44.89
$ 35.89
$ 35.89 - $ 35.89
$ 35.89
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 %
$ 30.29
$ 30.29 - $ 30.29
$ 30.29
$ 24.29
$ 24.29 - $ 24.29
$ 24.29

Foster BLFHS4, 1/2" Snap-Tite H Interchange Coupler x 1/2" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS4 is a zinc-plated steel 1/2" coupler from the FH S...

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$ 30.29
$ 30.29 - $ 30.29
$ 30.29
$ 24.29
$ 24.29 - $ 24.29
$ 24.29
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 %
$ 49.89
$ 49.89 - $ 49.89
$ 49.89
$ 39.89
$ 39.89 - $ 39.89
$ 39.89

Foster BLFHS3M3B, 3/8" Snap-Tite H Interchange Coupler x 3/8" Male NPT, FH Series, Ball Lock, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3M3B is a brass 3/8" coupler from the FH Series, wh...

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$ 49.89
$ 49.89 - $ 49.89
$ 49.89
$ 39.89
$ 39.89 - $ 39.89
$ 39.89
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 %
$ 84.39
$ 84.39 - $ 84.39
$ 84.39
$ 67.59
$ 67.59 - $ 67.59
$ 67.59

Foster BLFHS3M3, 3/8" Snap-Tite H Interchange Coupler x 3/8" Male NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3M3 is a zinc-plated steel 3/8" coupler from the FH...

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$ 84.39
$ 84.39 - $ 84.39
$ 84.39
$ 67.59
$ 67.59 - $ 67.59
$ 67.59
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 %
$ 75.19
$ 75.19 - $ 75.19
$ 75.19
$ 60.19
$ 60.19 - $ 60.19
$ 60.19

Foster BLFHS3F3, 3/8" Snap-Tite H Interchange Coupler x 3/8" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3F3 is a zinc-plated steel 3/8" coupler from the FH...

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$ 75.19
$ 75.19 - $ 75.19
$ 75.19
$ 60.19
$ 60.19 - $ 60.19
$ 60.19
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 %
$ 26.79
$ 26.79 - $ 26.79
$ 26.79
$ 21.39
$ 21.39 - $ 21.39
$ 21.39

Foster BLFHS3, 3/8" Snap-Tite H Interchange Coupler x 3/8" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS3 is a zinc-plated steel 3/8" coupler from the FH S...

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$ 26.79
$ 26.79 - $ 26.79
$ 26.79
$ 21.39
$ 21.39 - $ 21.39
$ 21.39
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 %
$ 40.69
$ 40.69 - $ 40.69
$ 40.69
$ 32.59
$ 32.59 - $ 32.59
$ 32.59

Foster BLFHS2M2B, 1/4" Snap-Tite H Interchange Coupler x 1/4" Male NPT, FH Series, Ball Lock, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2M2B is a brass 1/4" coupler from the FH Series, wh...

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$ 40.69
$ 40.69 - $ 40.69
$ 40.69
$ 32.59
$ 32.59 - $ 32.59
$ 32.59
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 %
$ 32.29
$ 32.29 - $ 32.29
$ 32.29
$ 25.79
$ 25.79 - $ 25.79
$ 25.79

Foster BLFHS2M2, 1/4" Snap-Tite H Interchange Coupler x 1/4" Male NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2M2 is a zinc-plated steel 1/4" coupler from the FH...

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$ 32.29
$ 32.29 - $ 32.29
$ 32.29
$ 25.79
$ 25.79 - $ 25.79
$ 25.79
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 %
$ 39.29
$ 39.29 - $ 39.29
$ 39.29
$ 31.49
$ 31.49 - $ 31.49
$ 31.49

Foster BLFHS2F2B, 1/4" Snap-Tite H Interchange Coupler x 1/4" Female NPT, FH Series, Ball Lock, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2F2B is a brass 1/4" coupler from the FH Series, wh...

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$ 39.29
$ 39.29 - $ 39.29
$ 39.29
$ 31.49
$ 31.49 - $ 31.49
$ 31.49
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 %
$ 30.09
$ 30.09 - $ 30.09
$ 30.09
$ 24.09
$ 24.09 - $ 24.09
$ 24.09

Foster BLFHS2F2, 1/4" Snap-Tite H Interchange Coupler x 1/4" Female NPT, FH Series, Ball Lock, Zinc-Plated Steel

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2F2 is a zinc-plated steel 1/4" coupler from the FH...

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$ 30.09
$ 30.09 - $ 30.09
$ 30.09
$ 24.09
$ 24.09 - $ 24.09
$ 24.09
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 %
$ 25.79
$ 25.79 - $ 25.79
$ 25.79
$ 20.59
$ 20.59 - $ 20.59
$ 20.59

Foster BLFHS2B, 1/4" Snap-Tite H Interchange Coupler x 1/4" Female NPT, FH Series, Ball Lock, Brass

High-flow hydraulic and pneumatic connections proven in gas and fluid handling. The Foster BLFHS2B is a brass 1/4" coupler from the FH Series, whic...

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$ 25.79
$ 25.79 - $ 25.79
$ 25.79
$ 20.59
$ 20.59 - $ 20.59
$ 20.59
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 %
$ 130.39
$ 130.39 - $ 130.39
$ 130.39
$ 104.29
$ 104.29 - $ 104.29
$ 104.29

Foster BL75FSS, 3/4" Straight-Thru Coupler x 3/4" Female NPT, FST Series, Ball Lock, 303 Stainless Steel

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster BL75FSS is a 303 stainless 3/4" straight-...

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$ 130.39
$ 130.39 - $ 130.39
$ 130.39
$ 104.29
$ 104.29 - $ 104.29
$ 104.29
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 %
$ 46.89
$ 46.89 - $ 46.89
$ 46.89
$ 37.49
$ 37.49 - $ 37.49
$ 37.49

Foster BL75FS, 3/4" Straight-Thru Coupler x 3/4" Female NPT, FST Series, Ball Lock, Brass

Maximum flow with no restriction, for air and fluid lines where shut-off is handled elsewhere. The Foster BL75FS is a brass 3/4" straight-thru coup...

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$ 46.89
$ 46.89 - $ 46.89
$ 46.89
$ 37.49
$ 37.49 - $ 37.49
$ 37.49
Save 20% Save %

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