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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 %
$ 907.00
$ 907.00 - $ 907.00
$ 907.00
$ 726.00
$ 726.00 - $ 726.00
$ 726.00

Foster SP13-5, 1/2" Industrial Coupler x Reusable Hose Fitting, 1/2" ID x 13/16" OD, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SP13-5 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 907.00
$ 907.00 - $ 907.00
$ 907.00
$ 726.00
$ 726.00 - $ 726.00
$ 726.00
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 %
$ 745.00
$ 745.00 - $ 745.00
$ 745.00
$ 595.00
$ 595.00 - $ 595.00
$ 595.00

Foster SD13-5, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 13/16" OD, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SD13-5 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 745.00
$ 745.00 - $ 745.00
$ 745.00
$ 595.00
$ 595.00 - $ 595.00
$ 595.00
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 %
$ 809.00
$ 809.00 - $ 809.00
$ 809.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00

Foster BLSD11-5, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 3/4" OD, 5 Series, Ball Lock, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster BLSD11-5 is a Brass/Steel 1/2" industrial coupler from the Foste...

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$ 809.00
$ 809.00 - $ 809.00
$ 809.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00
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 %
$ 714.00
$ 714.00 - $ 714.00
$ 714.00
$ 571.00
$ 571.00 - $ 571.00
$ 571.00

Foster SD11-5, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 3/4" OD, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SD11-5 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 714.00
$ 714.00 - $ 714.00
$ 714.00
$ 571.00
$ 571.00 - $ 571.00
$ 571.00
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 %
$ 809.00
$ 809.00 - $ 809.00
$ 809.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00

Foster SD9-5W, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 11/16" OD, 5 Series, Water, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SD9-5W is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 809.00
$ 809.00 - $ 809.00
$ 809.00
$ 646.00
$ 646.00 - $ 646.00
$ 646.00
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 %
$ 831.00
$ 831.00 - $ 831.00
$ 831.00
$ 665.00
$ 665.00 - $ 665.00
$ 665.00

Foster BLSD9-5, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 11/16" OD, 5 Series, Ball Lock, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster BLSD9-5 is a Brass/Steel 1/2" industrial coupler from the Foster...

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$ 831.00
$ 831.00 - $ 831.00
$ 831.00
$ 665.00
$ 665.00 - $ 665.00
$ 665.00
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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$ 707.00
$ 707.00 - $ 707.00
$ 707.00
$ 565.00
$ 565.00 - $ 565.00
$ 565.00

Foster SD9-5, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 11/16" OD, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SD9-5 is a Brass/Steel 1/2" industrial coupler from the Foster 5...

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$ 707.00
$ 707.00 - $ 707.00
$ 707.00
$ 565.00
$ 565.00 - $ 565.00
$ 565.00
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 %
$ 801.00
$ 801.00 - $ 801.00
$ 801.00
$ 641.00
$ 641.00 - $ 641.00
$ 641.00

Foster SD7-5W, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 5/8" OD, 5 Series, Water, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SD7-5W is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 801.00
$ 801.00 - $ 801.00
$ 801.00
$ 641.00
$ 641.00 - $ 641.00
$ 641.00
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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$ 699.00
$ 699.00 - $ 699.00
$ 699.00
$ 559.00
$ 559.00 - $ 559.00
$ 559.00

Foster SD7-5, 1/2" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 5/8" OD, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SD7-5 is a Brass/Steel 1/2" industrial coupler from the Foster 5...

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$ 699.00
$ 699.00 - $ 699.00
$ 699.00
$ 559.00
$ 559.00 - $ 559.00
$ 559.00
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 %
$ 762.00
$ 762.00 - $ 762.00
$ 762.00
$ 610.00
$ 610.00 - $ 610.00
$ 610.00

Foster 5905W, 1/2" Industrial Coupler x 3/4" Hose ID, 5 Series, Water, Brass/SS

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5905W is a Brass/SS 1/2" industrial coupler from the Foster 5 Se...

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$ 762.00
$ 762.00 - $ 762.00
$ 762.00
$ 610.00
$ 610.00 - $ 610.00
$ 610.00
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 %
$ 745.00
$ 745.00 - $ 745.00
$ 745.00
$ 595.00
$ 595.00 - $ 595.00
$ 595.00

Foster BL5905, 1/2" Industrial Coupler x 3/4" Hose ID, 5 Series, Ball Lock, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster BL5905 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 745.00
$ 745.00 - $ 745.00
$ 745.00
$ 595.00
$ 595.00 - $ 595.00
$ 595.00
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 %
$ 644.00
$ 644.00 - $ 644.00
$ 644.00
$ 516.00
$ 516.00 - $ 516.00
$ 516.00

Foster 5905, 1/2" Industrial Coupler x 3/4" Hose ID, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5905 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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$ 644.00
$ 644.00 - $ 644.00
$ 644.00
$ 516.00
$ 516.00 - $ 516.00
$ 516.00
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 %
$ 758.00
$ 758.00 - $ 758.00
$ 758.00
$ 607.00
$ 607.00 - $ 607.00
$ 607.00

Foster 5805W, 1/2" Industrial Coupler x 1/2" Hose ID, 5 Series, Water, Brass/SS

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5805W is a Brass/SS 1/2" industrial coupler from the Foster 5 Se...

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$ 758.00
$ 758.00 - $ 758.00
$ 758.00
$ 607.00
$ 607.00 - $ 607.00
$ 607.00
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 %
$ 788.00
$ 788.00 - $ 788.00
$ 788.00
$ 631.00
$ 631.00 - $ 631.00
$ 631.00

Foster 5805HW, 1/2" Industrial Coupler x 1/2" Hose ID, 5 Series, Hot Water/Viton, Brass/SS

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5805HW is a Brass/SS 1/2" industrial coupler from the Foster 5 S...

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$ 788.00
$ 788.00 - $ 788.00
$ 788.00
$ 631.00
$ 631.00 - $ 631.00
$ 631.00
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 %
$ 669.00
$ 669.00 - $ 669.00
$ 669.00
$ 535.00
$ 535.00 - $ 535.00
$ 535.00

Foster 5805H, 1/2" Industrial Coupler x 1/2" Hose ID, 5 Series, Heat/Viton, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5805H is a Brass/Steel 1/2" industrial coupler from the Foster 5...

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$ 669.00
$ 669.00 - $ 669.00
$ 669.00
$ 535.00
$ 535.00 - $ 535.00
$ 535.00
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 %
$ 737.00
$ 737.00 - $ 737.00
$ 737.00
$ 590.00
$ 590.00 - $ 590.00
$ 590.00

Foster BL5805, 1/2" Industrial Coupler x 1/2" Hose ID, 5 Series, Ball Lock, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster BL5805 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 737.00
$ 737.00 - $ 737.00
$ 737.00
$ 590.00
$ 590.00 - $ 590.00
$ 590.00
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 %
$ 637.00
$ 637.00 - $ 637.00
$ 637.00
$ 510.00
$ 510.00 - $ 510.00
$ 510.00

Foster 5805, 1/2" Industrial Coupler x 1/2" Hose ID, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5805 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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$ 637.00
$ 637.00 - $ 637.00
$ 637.00
$ 510.00
$ 510.00 - $ 510.00
$ 510.00
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 %
$ 705.00
$ 705.00 - $ 705.00
$ 705.00
$ 565.00
$ 565.00 - $ 565.00
$ 565.00

Foster 5705H, 1/2" Industrial Coupler x 3/8" Hose ID, 5 Series, Heat/Viton, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5705H is a Brass/Steel 1/2" industrial coupler from the Foster 5...

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$ 705.00
$ 705.00 - $ 705.00
$ 705.00
$ 565.00
$ 565.00 - $ 565.00
$ 565.00
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 %
$ 733.00
$ 733.00 - $ 733.00
$ 733.00
$ 586.00
$ 586.00 - $ 586.00
$ 586.00

Foster BL5705, 1/2" Industrial Coupler x 3/8" Hose ID, 5 Series, Ball Lock, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster BL5705 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 733.00
$ 733.00 - $ 733.00
$ 733.00
$ 586.00
$ 586.00 - $ 586.00
$ 586.00
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 %
$ 637.00
$ 637.00 - $ 637.00
$ 637.00
$ 510.00
$ 510.00 - $ 510.00
$ 510.00

Foster 5705, 1/2" Industrial Coupler x 3/8" Hose ID, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5705 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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$ 637.00
$ 637.00 - $ 637.00
$ 637.00
$ 510.00
$ 510.00 - $ 510.00
$ 510.00
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 %
$ 758.00
$ 758.00 - $ 758.00
$ 758.00
$ 607.00
$ 607.00 - $ 607.00
$ 607.00

Foster BL5605, 1/2" Industrial Coupler x 1/4" Hose ID, 5 Series, Ball Lock, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster BL5605 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 758.00
$ 758.00 - $ 758.00
$ 758.00
$ 607.00
$ 607.00 - $ 607.00
$ 607.00
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 %
$ 652.00
$ 652.00 - $ 652.00
$ 652.00
$ 522.00
$ 522.00 - $ 522.00
$ 522.00

Foster 5605, 1/2" Industrial Coupler x 1/4" Hose ID, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5605 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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$ 652.00
$ 652.00 - $ 652.00
$ 652.00
$ 522.00
$ 522.00 - $ 522.00
$ 522.00
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 %
$ 682.00
$ 682.00 - $ 682.00
$ 682.00
$ 546.00
$ 546.00 - $ 546.00
$ 546.00

Foster BL1815, 1/2" Industrial Coupler x 1/2" Push-On Hose Stem, 5 Series, Ball Lock, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster BL1815 is a Brass/Steel 1/2" industrial coupler from the Foster ...

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$ 682.00
$ 682.00 - $ 682.00
$ 682.00
$ 546.00
$ 546.00 - $ 546.00
$ 546.00
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 %
$ 582.00
$ 582.00 - $ 582.00
$ 582.00
$ 465.00
$ 465.00 - $ 465.00
$ 465.00

Foster 1815W, 1/2" Industrial Coupler x 1/2" Push-On Hose Stem, 5 Series, Water, Brass/SS

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 1815W is a Brass/SS 1/2" industrial coupler from the Foster 5 Se...

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$ 582.00
$ 582.00 - $ 582.00
$ 582.00
$ 465.00
$ 465.00 - $ 465.00
$ 465.00
Save 20% Save %

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