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Foster

  • Original price $ 24.99
    Original price $ 24.99 - Original price $ 24.99
    Original price $ 24.99
    Current price $ 19.99
    $ 19.99 - $ 19.99
    Current price $ 19.99

    Foster 1714, 3/8" Industrial Coupler x 3/8" Push-On Hose Stem, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 1714 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    Original price $ 24.99
    Original price $ 24.99 - Original price $ 24.99
    Original price $ 24.99
    Current price $ 19.99
    $ 19.99 - $ 19.99
    Current price $ 19.99
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  • Original price $ 24.99
    Original price $ 24.99 - Original price $ 24.99
    Original price $ 24.99
    Current price $ 19.99
    $ 19.99 - $ 19.99
    Current price $ 19.99

    Foster 1714, 4 Series, Industrial Coupler, Manual, 3/8" Hose Barb (Push-On), Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 1714 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

    View full details
    Original price $ 24.99
    Original price $ 24.99 - Original price $ 24.99
    Original price $ 24.99
    Current price $ 19.99
    $ 19.99 - $ 19.99
    Current price $ 19.99
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  • Original price $ 32.69
    Original price $ 32.69 - Original price $ 32.69
    Original price $ 32.69
    Current price $ 26.09
    $ 26.09 - $ 26.09
    Current price $ 26.09

    Foster 1714W, 3/8" Industrial Coupler x 3/8" Push-On Hose Stem, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 1714W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

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    Original price $ 32.69
    Original price $ 32.69 - Original price $ 32.69
    Original price $ 32.69
    Current price $ 26.09
    $ 26.09 - $ 26.09
    Current price $ 26.09
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  • Original price $ 27.49
    Original price $ 27.49 - Original price $ 27.49
    Original price $ 27.49
    Current price $ 21.99
    $ 21.99 - $ 21.99
    Current price $ 21.99

    Foster 1814, 3/8" Industrial Coupler x 1/2" Push-On Hose Stem, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 1814 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

    View full details
    Original price $ 27.49
    Original price $ 27.49 - Original price $ 27.49
    Original price $ 27.49
    Current price $ 21.99
    $ 21.99 - $ 21.99
    Current price $ 21.99
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  • Original price $ 27.49
    Original price $ 27.49 - Original price $ 27.49
    Original price $ 27.49
    Current price $ 21.99
    $ 21.99 - $ 21.99
    Current price $ 21.99

    Foster 1814, 4 Series, Industrial Coupler, Manual, 1/2" Hose Barb (Push-On), Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 1814 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

    View full details
    Original price $ 27.49
    Original price $ 27.49 - Original price $ 27.49
    Original price $ 27.49
    Current price $ 21.99
    $ 21.99 - $ 21.99
    Current price $ 21.99
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  • Original price $ 34.49
    Original price $ 34.49 - Original price $ 34.49
    Original price $ 34.49
    Current price $ 27.59
    $ 27.59 - $ 27.59
    Current price $ 27.59

    Foster 1814W, 3/8" Industrial Coupler x 1/2" Push-On Hose Stem, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 1814W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

    View full details
    Original price $ 34.49
    Original price $ 34.49 - Original price $ 34.49
    Original price $ 34.49
    Current price $ 27.59
    $ 27.59 - $ 27.59
    Current price $ 27.59
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  • Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09

    Foster 38-4, 3/8" Industrial Plug x 1/8" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 38-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09
    Save 20% Save %
  • Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09

    Foster 38-4, 4 Series, Industrial Plug, 1/8" Male NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 38-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09
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  • Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29

    Foster 40-4, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29
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  • Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29

    Foster 40-4, 4 Series, Industrial Plug, 1/4" Male NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29
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  • Original price $ 9.19
    Original price $ 9.19 - Original price $ 9.19
    Original price $ 9.19
    Current price $ 7.29
    $ 7.29 - $ 7.29
    Current price $ 7.29

    Foster 40-4B, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Brass

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4B is a Brass 3/8" industrial plug from the Foster 4 Series — a high-fl...

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    Original price $ 9.19
    Original price $ 9.19 - Original price $ 9.19
    Original price $ 9.19
    Current price $ 7.29
    $ 7.29 - $ 7.29
    Current price $ 7.29
    Save 21% Save %
  • Original price $ 9.19
    Original price $ 9.19 - Original price $ 9.19
    Original price $ 9.19
    Current price $ 7.29
    $ 7.29 - $ 7.29
    Current price $ 7.29

    Foster 40-4B, 4 Series, Industrial Plug, 1/4" Male NPT, Brass

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4B is a Brass 3/8" industrial plug from the Foster 4 Series — a high-fl...

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    Original price $ 9.19
    Original price $ 9.19 - Original price $ 9.19
    Original price $ 9.19
    Current price $ 7.29
    $ 7.29 - $ 7.29
    Current price $ 7.29
    Save 21% Save %
  • Original price $ 10.49
    Original price $ 10.49 - Original price $ 10.49
    Original price $ 10.49
    Current price $ 8.39
    $ 8.39 - $ 8.39
    Current price $ 8.39

    Foster 40-4S/S, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4S/S is a 303 Stainless 3/8" industrial plug from the Foster 4 Series —...

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    Original price $ 10.49
    Original price $ 10.49 - Original price $ 10.49
    Original price $ 10.49
    Current price $ 8.39
    $ 8.39 - $ 8.39
    Current price $ 8.39
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  • Original price $ 23.39
    Original price $ 23.39 - Original price $ 23.39
    Original price $ 23.39
    Current price $ 18.79
    $ 18.79 - $ 18.79
    Current price $ 18.79

    Foster 4004, 3/8" Industrial Coupler x 1/4" Female NPT, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4004 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    Original price $ 23.39
    Original price $ 23.39 - Original price $ 23.39
    Original price $ 23.39
    Current price $ 18.79
    $ 18.79 - $ 18.79
    Current price $ 18.79
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  • Original price $ 23.39
    Original price $ 23.39 - Original price $ 23.39
    Original price $ 23.39
    Current price $ 18.79
    $ 18.79 - $ 18.79
    Current price $ 18.79

    Foster 4004, 4 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4004 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

    View full details
    Original price $ 23.39
    Original price $ 23.39 - Original price $ 23.39
    Original price $ 23.39
    Current price $ 18.79
    $ 18.79 - $ 18.79
    Current price $ 18.79
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  • Original price $ 20.09
    Original price $ 20.09 - Original price $ 20.09
    Original price $ 20.09
    Current price $ 16.09
    $ 16.09 - $ 16.09
    Current price $ 16.09

    Foster 40S-4, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Free Swivel, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40S-4 is a Brass/Steel 3/8" industrial plug from the Foster 4 Series — a h...

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    Original price $ 20.09
    Original price $ 20.09 - Original price $ 20.09
    Original price $ 20.09
    Current price $ 16.09
    $ 16.09 - $ 16.09
    Current price $ 16.09
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  • Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29

    Foster 41-4, 3/8" Industrial Plug x 1/4" Female NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 41-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29
    Save 20% Save %
  • Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29

    Foster 41-4, 4 Series, Industrial Plug, 1/4" Female NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 41-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    Original price $ 5.39
    Original price $ 5.39 - Original price $ 5.39
    Original price $ 5.39
    Current price $ 4.29
    $ 4.29 - $ 4.29
    Current price $ 4.29
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  • Original price $ 24.09
    Original price $ 24.09 - Original price $ 24.09
    Original price $ 24.09
    Current price $ 19.29
    $ 19.29 - $ 19.29
    Current price $ 19.29

    Foster 4104, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

    View full details
    Original price $ 24.09
    Original price $ 24.09 - Original price $ 24.09
    Original price $ 24.09
    Current price $ 19.29
    $ 19.29 - $ 19.29
    Current price $ 19.29
    Save 20% Save %
  • Original price $ 24.09
    Original price $ 24.09 - Original price $ 24.09
    Original price $ 24.09
    Current price $ 19.29
    $ 19.29 - $ 19.29
    Current price $ 19.29

    Foster 4104, 4 Series, Industrial Coupler, Manual, 1/4" Male NPT, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

    View full details
    Original price $ 24.09
    Original price $ 24.09 - Original price $ 24.09
    Original price $ 24.09
    Current price $ 19.29
    $ 19.29 - $ 19.29
    Current price $ 19.29
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  • Original price $ 27.89
    Original price $ 27.89 - Original price $ 27.89
    Original price $ 27.89
    Current price $ 22.29
    $ 22.29 - $ 22.29
    Current price $ 22.29

    Foster 4104H, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Heat/Viton, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104H is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — ...

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    Original price $ 27.89
    Original price $ 27.89 - Original price $ 27.89
    Original price $ 27.89
    Current price $ 22.29
    $ 22.29 - $ 22.29
    Current price $ 22.29
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  • Original price $ 29.09
    Original price $ 29.09 - Original price $ 29.09
    Original price $ 29.09
    Current price $ 23.29
    $ 23.29 - $ 23.29
    Current price $ 23.29

    Foster 4104S, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    Original price $ 29.09
    Original price $ 29.09 - Original price $ 29.09
    Original price $ 29.09
    Current price $ 23.29
    $ 23.29 - $ 23.29
    Current price $ 23.29
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  • Original price $ 28.29
    Original price $ 28.29 - Original price $ 28.29
    Original price $ 28.29
    Current price $ 22.69
    $ 22.69 - $ 22.69
    Current price $ 22.69

    Foster 4104W, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

    View full details
    Original price $ 28.29
    Original price $ 28.29 - Original price $ 28.29
    Original price $ 28.29
    Current price $ 22.69
    $ 22.69 - $ 22.69
    Current price $ 22.69
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  • Original price $ 4.99
    Original price $ 4.99 - Original price $ 4.99
    Original price $ 4.99
    Current price $ 3.99
    $ 3.99 - $ 3.99
    Current price $ 3.99

    Foster 42-4, 3/8" Industrial Plug x 3/8" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 42-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

    View full details
    Original price $ 4.99
    Original price $ 4.99 - Original price $ 4.99
    Original price $ 4.99
    Current price $ 3.99
    $ 3.99 - $ 3.99
    Current price $ 3.99
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