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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 %
$ 95.89
$ 95.89 - $ 95.89
$ 95.89
$ 76.79
$ 76.79 - $ 76.79
$ 76.79

Foster SV6606, 3/4" Industrial Coupler x 1" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV6606 is a steel 3/4" Safety Vent coupler from the SV Series, interchangeable w...

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$ 95.89
$ 95.89 - $ 95.89
$ 95.89
$ 76.79
$ 76.79 - $ 76.79
$ 76.79
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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 %
$ 117.89
$ 117.89 - $ 117.89
$ 117.89
$ 94.29
$ 94.29 - $ 94.29
$ 94.29

Foster SV6506CA, 3/4" Industrial Coupler x 3/4" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV6506CA is a steel 3/4" Safety Vent coupler from the SV Series, interchangeable...

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$ 117.89
$ 117.89 - $ 117.89
$ 117.89
$ 94.29
$ 94.29 - $ 94.29
$ 94.29
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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 %
$ 91.19
$ 91.19 - $ 91.19
$ 91.19
$ 72.89
$ 72.89 - $ 72.89
$ 72.89

Foster SV6506, 3/4" Industrial Coupler x 3/4" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV6506 is a steel 3/4" Safety Vent coupler from the SV Series, interchangeable w...

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$ 91.19
$ 91.19 - $ 91.19
$ 91.19
$ 72.89
$ 72.89 - $ 72.89
$ 72.89
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 115.79
$ 115.79 - $ 115.79
$ 115.79
$ 92.59
$ 92.59 - $ 92.59
$ 92.59

Foster SV6406CA, 3/4" Industrial Coupler x 3/4" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV6406CA is a steel 3/4" Safety Vent coupler from the SV Series, interchangeable...

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$ 115.79
$ 115.79 - $ 115.79
$ 115.79
$ 92.59
$ 92.59 - $ 92.59
$ 92.59
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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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$ 94.89
$ 94.89 - $ 94.89
$ 94.89
$ 75.89
$ 75.89 - $ 75.89
$ 75.89

Foster SV6406, 3/4" Industrial Coupler x 3/4" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV6406 is a steel 3/4" Safety Vent coupler from the SV Series, interchangeable w...

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$ 94.89
$ 94.89 - $ 94.89
$ 94.89
$ 75.89
$ 75.89 - $ 75.89
$ 75.89
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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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$ 58.29
$ 58.29 - $ 58.29
$ 58.29
$ 46.69
$ 46.69 - $ 46.69
$ 46.69

Foster SV5905, 1/2" Industrial Coupler x 3/4" Hose ID, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5905 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 58.29
$ 58.29 - $ 58.29
$ 58.29
$ 46.69
$ 46.69 - $ 46.69
$ 46.69
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 %
$ 57.29
$ 57.29 - $ 57.29
$ 57.29
$ 45.79
$ 45.79 - $ 45.79
$ 45.79

Foster SV5805, 1/2" Industrial Coupler x 1/2" Hose ID, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5805 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 57.29
$ 57.29 - $ 57.29
$ 57.29
$ 45.79
$ 45.79 - $ 45.79
$ 45.79
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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$ 57.49
$ 57.49 - $ 57.49
$ 57.49
$ 45.99
$ 45.99 - $ 45.99
$ 45.99

Foster SV5705, 1/2" Industrial Coupler x 3/8" Hose ID, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5705 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 57.49
$ 57.49 - $ 57.49
$ 57.49
$ 45.99
$ 45.99 - $ 45.99
$ 45.99
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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$ 79.49
$ 79.49 - $ 79.49
$ 79.49
$ 63.59
$ 63.59 - $ 63.59
$ 63.59

Foster SV5505CA, 1/2" Industrial Coupler x 3/4" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5505CA is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable...

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$ 79.49
$ 79.49 - $ 79.49
$ 79.49
$ 63.59
$ 63.59 - $ 63.59
$ 63.59
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 %
$ 55.49
$ 55.49 - $ 55.49
$ 55.49
$ 44.39
$ 44.39 - $ 44.39
$ 44.39

Foster SV5505, 1/2" Industrial Coupler x 3/4" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5505 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 55.49
$ 55.49 - $ 55.49
$ 55.49
$ 44.39
$ 44.39 - $ 44.39
$ 44.39
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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$ 71.09
$ 71.09 - $ 71.09
$ 71.09
$ 56.89
$ 56.89 - $ 56.89
$ 56.89

Foster SV5405, 1/2" Industrial Coupler x 3/4" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5405 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 71.09
$ 71.09 - $ 71.09
$ 71.09
$ 56.89
$ 56.89 - $ 56.89
$ 56.89
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 %
$ 78.39
$ 78.39 - $ 78.39
$ 78.39
$ 62.69
$ 62.69 - $ 62.69
$ 62.69

Foster SV5305CA, 1/2" Industrial Coupler x 1/2" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5305CA is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable...

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$ 78.39
$ 78.39 - $ 78.39
$ 78.39
$ 62.69
$ 62.69 - $ 62.69
$ 62.69
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 %
$ 54.79
$ 54.79 - $ 54.79
$ 54.79
$ 43.89
$ 43.89 - $ 43.89
$ 43.89

Foster SV5305, 1/2" Industrial Coupler x 1/2" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5305 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 54.79
$ 54.79 - $ 54.79
$ 54.79
$ 43.89
$ 43.89 - $ 43.89
$ 43.89
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 %
$ 77.99
$ 77.99 - $ 77.99
$ 77.99
$ 62.39
$ 62.39 - $ 62.39
$ 62.39

Foster SV5205CA, 1/2" Industrial Coupler x 1/2" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5205CA is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable...

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$ 77.99
$ 77.99 - $ 77.99
$ 77.99
$ 62.39
$ 62.39 - $ 62.39
$ 62.39
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 %
$ 54.79
$ 54.79 - $ 54.79
$ 54.79
$ 43.89
$ 43.89 - $ 43.89
$ 43.89

Foster SV5205, 1/2" Industrial Coupler x 1/2" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5205 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

View full details
$ 54.79
$ 54.79 - $ 54.79
$ 54.79
$ 43.89
$ 43.89 - $ 43.89
$ 43.89
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 %
$ 54.99
$ 54.99 - $ 54.99
$ 54.99
$ 43.99
$ 43.99 - $ 43.99
$ 43.99

Foster SV5105, 1/2" Industrial Coupler x 3/8" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5105 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 54.99
$ 54.99 - $ 54.99
$ 54.99
$ 43.99
$ 43.99 - $ 43.99
$ 43.99
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 %
$ 54.99
$ 54.99 - $ 54.99
$ 54.99
$ 43.99
$ 43.99 - $ 43.99
$ 43.99

Foster SV5005, 1/2" Industrial Coupler x 3/8" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV5005 is a steel 1/2" Safety Vent coupler from the SV Series, interchangeable w...

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$ 54.99
$ 54.99 - $ 54.99
$ 54.99
$ 43.99
$ 43.99 - $ 43.99
$ 43.99
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 %
$ 48.79
$ 48.79 - $ 48.79
$ 48.79
$ 38.99
$ 38.99 - $ 38.99
$ 38.99

Foster SV4904, 3/8" Industrial Coupler x 1/2" Hose ID, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV4904 is a steel 3/8" Safety Vent coupler from the SV Series, interchangeable w...

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$ 48.79
$ 48.79 - $ 48.79
$ 48.79
$ 38.99
$ 38.99 - $ 38.99
$ 38.99
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 %
$ 48.79
$ 48.79 - $ 48.79
$ 48.79
$ 38.99
$ 38.99 - $ 38.99
$ 38.99

Foster SV4804, 3/8" Industrial Coupler x 3/8" Hose ID, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV4804 is a steel 3/8" Safety Vent coupler from the SV Series, interchangeable w...

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$ 48.79
$ 48.79 - $ 48.79
$ 48.79
$ 38.99
$ 38.99 - $ 38.99
$ 38.99
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 %
$ 55.29
$ 55.29 - $ 55.29
$ 55.29
$ 44.29
$ 44.29 - $ 44.29
$ 44.29

Foster SV4604, 3/8" Industrial Coupler x 1/4" Hose ID, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV4604 is a steel 3/8" Safety Vent coupler from the SV Series, interchangeable w...

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$ 55.29
$ 55.29 - $ 55.29
$ 55.29
$ 44.29
$ 44.29 - $ 44.29
$ 44.29
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 %
$ 47.89
$ 47.89 - $ 47.89
$ 47.89
$ 38.29
$ 38.29 - $ 38.29
$ 38.29

Foster SV4504, 3/8" Industrial Coupler x 1/2" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV4504 is a steel 3/8" Safety Vent coupler from the SV Series, interchangeable w...

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$ 47.89
$ 47.89 - $ 47.89
$ 47.89
$ 38.29
$ 38.29 - $ 38.29
$ 38.29
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 %
$ 48.39
$ 48.39 - $ 48.39
$ 48.39
$ 38.79
$ 38.79 - $ 38.79
$ 38.79

Foster SV4404, 3/8" Industrial Coupler x 1/2" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV4404 is a steel 3/8" Safety Vent coupler from the SV Series, interchangeable w...

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$ 48.39
$ 48.39 - $ 48.39
$ 48.39
$ 38.79
$ 38.79 - $ 38.79
$ 38.79
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 %
$ 47.89
$ 47.89 - $ 47.89
$ 47.89
$ 38.29
$ 38.29 - $ 38.29
$ 38.29

Foster SV4304, 3/8" Industrial Coupler x 3/8" Male NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV4304 is a steel 3/8" Safety Vent coupler from the SV Series, interchangeable w...

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$ 47.89
$ 47.89 - $ 47.89
$ 47.89
$ 38.29
$ 38.29 - $ 38.29
$ 38.29
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 %
$ 47.29
$ 47.29 - $ 47.29
$ 47.29
$ 37.89
$ 37.89 - $ 37.89
$ 37.89

Foster SV4204, 3/8" Industrial Coupler x 3/8" Female NPT, SV Series, Safety Vent, Steel

Safer air disconnects for shop air and pneumatic tools. The Foster SV4204 is a steel 3/8" Safety Vent coupler from the SV Series, interchangeable w...

View full details
$ 47.29
$ 47.29 - $ 47.29
$ 47.29
$ 37.89
$ 37.89 - $ 37.89
$ 37.89
Save 20% Save %

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