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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 %
$ 23.89
$ 23.89 - $ 23.89
$ 23.89
$ 19.09
$ 19.09 - $ 19.09
$ 19.09

Foster SHD1513, 1/4" Schrader Coupler x 1/4" Push-On Hose Stem, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD1513 is a aluminum body with stee...

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$ 23.89
$ 23.89 - $ 23.89
$ 23.89
$ 19.09
$ 19.09 - $ 19.09
$ 19.09
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 %
$ 124.49
$ 124.49 - $ 124.49
$ 124.49
$ 99.59
$ 99.59 - $ 99.59
$ 99.59

Foster SHD3703S/S, 1/4" Schrader Coupler x 3/8" Hose ID, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3703S/S is a 303 stainless steel ...

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$ 124.49
$ 124.49 - $ 124.49
$ 124.49
$ 99.59
$ 99.59 - $ 99.59
$ 99.59
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 %
$ 27.09
$ 27.09 - $ 27.09
$ 27.09
$ 21.69
$ 21.69 - $ 21.69
$ 21.69

Foster SHD3703, 1/4" Schrader Coupler x 3/8" Hose ID, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3703 is a aluminum body with stee...

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$ 27.09
$ 27.09 - $ 27.09
$ 27.09
$ 21.69
$ 21.69 - $ 21.69
$ 21.69
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 %
$ 27.39
$ 27.39 - $ 27.39
$ 27.39
$ 21.89
$ 21.89 - $ 21.89
$ 21.89

Foster SHD3653, 1/4" Schrader Coupler x 5/16" Hose ID, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3653 is a aluminum body with stee...

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$ 27.39
$ 27.39 - $ 27.39
$ 27.39
$ 21.89
$ 21.89 - $ 21.89
$ 21.89
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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 %
$ 121.09
$ 121.09 - $ 121.09
$ 121.09
$ 96.89
$ 96.89 - $ 96.89
$ 96.89

Foster SHD3603S/S, 1/4" Schrader Coupler x 1/4" Hose ID, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3603S/S is a 303 stainless steel ...

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$ 121.09
$ 121.09 - $ 121.09
$ 121.09
$ 96.89
$ 96.89 - $ 96.89
$ 96.89
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 %
$ 26.79
$ 26.79 - $ 26.79
$ 26.79
$ 21.39
$ 21.39 - $ 21.39
$ 21.39

Foster SHD3603, 1/4" Schrader Coupler x 1/4" Hose ID, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3603 is a aluminum body with stee...

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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 %
$ 119.89
$ 119.89 - $ 119.89
$ 119.89
$ 95.99
$ 95.99 - $ 95.99
$ 95.99

Foster SHD3303S/S, 1/4" Schrader Coupler x 3/8" Male NPT, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3303S/S is a 303 stainless steel ...

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$ 119.89
$ 119.89 - $ 119.89
$ 119.89
$ 95.99
$ 95.99 - $ 95.99
$ 95.99
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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$ 25.99
$ 25.99 - $ 25.99
$ 25.99
$ 20.79
$ 20.79 - $ 20.79
$ 20.79

Foster SHD3303, 1/4" Schrader Coupler x 3/8" Male NPT, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3303 is a aluminum body with stee...

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$ 25.99
$ 25.99 - $ 25.99
$ 25.99
$ 20.79
$ 20.79 - $ 20.79
$ 20.79
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 %
$ 118.39
$ 118.39 - $ 118.39
$ 118.39
$ 94.79
$ 94.79 - $ 94.79
$ 94.79

Foster SHD3103S/S, 1/4" Schrader Coupler x 1/4" Male NPT, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3103S/S is a 303 stainless steel ...

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$ 118.39
$ 118.39 - $ 118.39
$ 118.39
$ 94.79
$ 94.79 - $ 94.79
$ 94.79
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 %
$ 23.89
$ 23.89 - $ 23.89
$ 23.89
$ 19.09
$ 19.09 - $ 19.09
$ 19.09

Foster SHD3103-104, 1/4" Schrader Coupler x 1/4" Male NPT, SHD Series, Automatic, Silicone Seal, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3103-104 is a aluminum body with ...

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$ 23.89
$ 23.89 - $ 23.89
$ 23.89
$ 19.09
$ 19.09 - $ 19.09
$ 19.09
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 %
$ 23.69
$ 23.69 - $ 23.69
$ 23.69
$ 18.99
$ 18.99 - $ 18.99
$ 18.99

Foster SHD3103, 1/4" Schrader Coupler x 1/4" Male NPT, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3103 is a aluminum body with stee...

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$ 23.69
$ 23.69 - $ 23.69
$ 23.69
$ 18.99
$ 18.99 - $ 18.99
$ 18.99
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 %
$ 119.69
$ 119.69 - $ 119.69
$ 119.69
$ 95.79
$ 95.79 - $ 95.79
$ 95.79

Foster SHD2903S/S, 1/4" Schrader Coupler x 1/8" Male NPT, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD2903S/S is a 303 stainless steel ...

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$ 119.69
$ 119.69 - $ 119.69
$ 119.69
$ 95.79
$ 95.79 - $ 95.79
$ 95.79
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 %
$ 23.19
$ 23.19 - $ 23.19
$ 23.19
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster SHD2903, 1/4" Schrader Coupler x 1/8" Male NPT, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD2903 is a aluminum body with stee...

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$ 23.19
$ 23.19 - $ 23.19
$ 23.19
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
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 %
$ 119.29
$ 119.29 - $ 119.29
$ 119.29
$ 95.39
$ 95.39 - $ 95.39
$ 95.39

Foster SHD3203S/S, 1/4" Schrader Coupler x 3/8" Female NPT, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3203S/S is a 303 stainless steel ...

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$ 119.29
$ 119.29 - $ 119.29
$ 119.29
$ 95.39
$ 95.39 - $ 95.39
$ 95.39
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 %
$ 25.99
$ 25.99 - $ 25.99
$ 25.99
$ 20.79
$ 20.79 - $ 20.79
$ 20.79

Foster SHD3203, 1/4" Schrader Coupler x 3/8" Female NPT, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3203 is a aluminum body with stee...

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$ 25.99
$ 25.99 - $ 25.99
$ 25.99
$ 20.79
$ 20.79 - $ 20.79
$ 20.79
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 %
$ 117.79
$ 117.79 - $ 117.79
$ 117.79
$ 94.19
$ 94.19 - $ 94.19
$ 94.19

Foster SHD3003S/S, 1/4" Schrader Coupler x 1/4" Female NPT, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3003S/S is a 303 stainless steel ...

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$ 117.79
$ 117.79 - $ 117.79
$ 117.79
$ 94.19
$ 94.19 - $ 94.19
$ 94.19
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 %
$ 23.19
$ 23.19 - $ 23.19
$ 23.19
$ 18.49
$ 18.49 - $ 18.49
$ 18.49

Foster SHD3003LV, 1/4" Schrader Coupler x 1/4" Female NPT, SHD Series, Automatic, Less Valve, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3003LV is a aluminum body with st...

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$ 23.19
$ 23.19 - $ 23.19
$ 23.19
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
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 %
$ 25.29
$ 25.29 - $ 25.29
$ 25.29
$ 20.19
$ 20.19 - $ 20.19
$ 20.19

Foster SHD3003-104, 1/4" Schrader Coupler x 1/4" Female NPT, SHD Series, Automatic, Silicone Seal, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3003-104 is a aluminum body with ...

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$ 25.29
$ 25.29 - $ 25.29
$ 25.29
$ 20.19
$ 20.19 - $ 20.19
$ 20.19
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 %
$ 22.59
$ 22.59 - $ 22.59
$ 22.59
$ 18.09
$ 18.09 - $ 18.09
$ 18.09

Foster SHD3003, 1/4" Schrader Coupler x 1/4" Female NPT, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD3003 is a aluminum body with stee...

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$ 22.59
$ 22.59 - $ 22.59
$ 22.59
$ 18.09
$ 18.09 - $ 18.09
$ 18.09
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 %
$ 117.79
$ 117.79 - $ 117.79
$ 117.79
$ 94.29
$ 94.29 - $ 94.29
$ 94.29

Foster SHD2803S/S, 1/4" Schrader Coupler x 1/8" Female NPT, SHD Series, Automatic, 303 Stainless

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD2803S/S is a 303 stainless steel ...

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$ 117.79
$ 117.79 - $ 117.79
$ 117.79
$ 94.29
$ 94.29 - $ 94.29
$ 94.29
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 %
$ 24.69
$ 24.69 - $ 24.69
$ 24.69
$ 19.79
$ 19.79 - $ 19.79
$ 19.79

Foster SHD2803, 1/4" Schrader Coupler x 1/8" Female NPT, SHD Series, Automatic, Aluminum

Fast, one-handed air connections that interchange with Schrader Standard & Heavy Duty couplers. The Foster SHD2803 is a aluminum body with stee...

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$ 24.69
$ 24.69 - $ 24.69
$ 24.69
$ 19.79
$ 19.79 - $ 19.79
$ 19.79
Save 20% Save %
Save 30% Save %
$ 3.19
$ 3.19 - $ 3.19
$ 3.19
$ 2.23
$ 2.23 - $ 2.23
$ 2.23

Foster 210-11, Aro 210 Series, Plug, 1/4" Female NPT, Steel

Series: 210 Part Number: 210-11 Interchange: Aro 210 Body: 1/4" Plug Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Steel Rated Pressure...

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$ 3.19
$ 3.19 - $ 3.19
$ 3.19
$ 2.23
$ 2.23 - $ 2.23
$ 2.23
Save 30% Save %
Save 30% Save %
$ 3.69
$ 3.69 - $ 3.69
$ 3.69
$ 2.58
$ 2.58 - $ 2.58
$ 2.58

Foster SHD11, SHD Series, Schrader Plug, 1/4" Female NPT, Steel

Series: SHD Part Number: SHD11 Interchange: Schrader, Twist Lock Body: 1/4" Plug Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Steel R...

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$ 3.69
$ 3.69 - $ 3.69
$ 3.69
$ 2.58
$ 2.58 - $ 2.58
$ 2.58
Save 30% Save %
Save 30% Save %
$ 10.89
$ 10.89 - $ 10.89
$ 10.89
$ 7.62
$ 7.62 - $ 7.62
$ 7.62

Foster SHD-DP, SHD Series, Schrader, 1/4" Dust Plug

Series: SHD Part Number: SHD-DP Interchange: Schrader, Twist Lock Body: 1/4" Dust Plug Rated Pressure: 300 psi Quantity: 1pc Made-in-the-USA

$ 10.89
$ 10.89 - $ 10.89
$ 10.89
$ 7.62
$ 7.62 - $ 7.62
$ 7.62
Save 30% Save %

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