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foster

  • Original price $ 17.99
    Original price $ 17.99 - Original price $ 17.99
    Original price $ 17.99
    Current price $ 14.39
    $ 14.39 - $ 14.39
    Current price $ 14.39

    Foster 3L60, 3/8" Hansen RL Interchange Air Plug x 1/2" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L60 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    Original price $ 17.99
    Original price $ 17.99 - Original price $ 17.99
    Original price $ 17.99
    Current price $ 14.39
    $ 14.39 - $ 14.39
    Current price $ 14.39
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  • Original price $ 17.79
    Original price $ 17.79 - Original price $ 17.79
    Original price $ 17.79
    Current price $ 14.19
    $ 14.19 - $ 14.19
    Current price $ 14.19

    Foster 3L60G, 3/8" Hansen RL Interchange Air Plug Ball Check x 1/2" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L60G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

    View full details
    Original price $ 17.79
    Original price $ 17.79 - Original price $ 17.79
    Original price $ 17.79
    Current price $ 14.19
    $ 14.19 - $ 14.19
    Current price $ 14.19
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  • Original price $ 16.19
    Original price $ 16.19 - Original price $ 16.19
    Original price $ 16.19
    Current price $ 12.99
    $ 12.99 - $ 12.99
    Current price $ 12.99

    Foster 3L61, 3/8" Hansen RL Interchange Air Plug x 3/4" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L61 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    Original price $ 16.19
    Original price $ 16.19 - Original price $ 16.19
    Original price $ 16.19
    Current price $ 12.99
    $ 12.99 - $ 12.99
    Current price $ 12.99
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  • Original price $ 24.59
    Original price $ 24.59 - Original price $ 24.59
    Original price $ 24.59
    Current price $ 19.69
    $ 19.69 - $ 19.69
    Current price $ 19.69

    Foster 3L61G, 3/8" Hansen RL Interchange Air Plug Ball Check x 3/4" Hose ID, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L61G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

    View full details
    Original price $ 24.59
    Original price $ 24.59 - Original price $ 24.59
    Original price $ 24.59
    Current price $ 19.69
    $ 19.69 - $ 19.69
    Current price $ 19.69
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  • Original price $ 2.09
    Original price $ 2.09 - Original price $ 2.09
    Original price $ 2.09
    Current price $ 1.69
    $ 1.69 - $ 1.69
    Current price $ 1.69

    Foster 3PDC, 1/4" 3 Series Plug Dust Cap, Plastic

    In stock

    Protect your 1/4" 3 Series quick plugs when not in use. The Foster 3PDC dust cap keeps dirt, chips, and moisture out of the coupling, helping preve...

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    Original price $ 2.09
    Original price $ 2.09 - Original price $ 2.09
    Original price $ 2.09
    Current price $ 1.69
    $ 1.69 - $ 1.69
    Current price $ 1.69
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  • Original price $ 36.89
    Original price $ 36.89 - Original price $ 36.89
    Original price $ 36.89
    Current price $ 29.49
    $ 29.49 - $ 29.49
    Current price $ 29.49

    Foster 3R4015, 3/8" Hansen RL Interchange Air Coupler x 3/8" NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3R4015 is a 3/8" coupler from the 3FRL Series, which interchanges with Hansen 3/8" 3R...

    View full details
    Original price $ 36.89
    Original price $ 36.89 - Original price $ 36.89
    Original price $ 36.89
    Current price $ 29.49
    $ 29.49 - $ 29.49
    Current price $ 29.49
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  • Original price $ 37.29
    Original price $ 37.29 - Original price $ 37.29
    Original price $ 37.29
    Current price $ 29.79
    $ 29.79 - $ 29.79
    Current price $ 29.79

    Foster 3R4905, 3/8" Hansen RL Interchange Air Coupler x 3/8" NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3R4905 is a 3/8" coupler from the 3FRL Series, which interchanges with Hansen 3/8" 3R...

    View full details
    Original price $ 37.29
    Original price $ 37.29 - Original price $ 37.29
    Original price $ 37.29
    Current price $ 29.79
    $ 29.79 - $ 29.79
    Current price $ 29.79
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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 3SDC, 1/4" 3 Series Socket Dust Cap, Steel

    In stock

    Protect your 1/4" 3 Series quick sockets when not in use. The Foster 3SDC dust cap keeps dirt, chips, and moisture out of the coupling, helping pre...

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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
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  • Original price $ 30.49
    Original price $ 30.49 - Original price $ 30.49
    Original price $ 30.49
    Current price $ 24.39
    $ 24.39 - $ 24.39
    Current price $ 24.39

    Foster 3W125, 1/8" Fost-Air 3-Way sleeve valve (ON-OFF-EXHAUST), brass

    In stock

    A low-cost ON-OFF-EXHAUST air valve. The Foster 3W125 Fost-Air 3-way sleeve valve switches air on, off, and exhausts downstream pressure, with a bo...

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    Original price $ 30.49
    Original price $ 30.49 - Original price $ 30.49
    Original price $ 30.49
    Current price $ 24.39
    $ 24.39 - $ 24.39
    Current price $ 24.39
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  • Original price $ 42.09
    Original price $ 42.09 - Original price $ 42.09
    Original price $ 42.09
    Current price $ 33.69
    $ 33.69 - $ 33.69
    Current price $ 33.69

    Foster 3W250, 1/4" Fost-Air 3-Way sleeve valve (ON-OFF-EXHAUST), brass

    In stock

    A low-cost ON-OFF-EXHAUST air valve. The Foster 3W250 Fost-Air 3-way sleeve valve switches air on, off, and exhausts downstream pressure, with a bo...

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    Original price $ 42.09
    Original price $ 42.09 - Original price $ 42.09
    Original price $ 42.09
    Current price $ 33.69
    $ 33.69 - $ 33.69
    Current price $ 33.69
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  • Original price $ 44.99
    Original price $ 44.99 - Original price $ 44.99
    Original price $ 44.99
    Current price $ 35.99
    $ 35.99 - $ 35.99
    Current price $ 35.99

    Foster 3W375, 3/8" Fost-Air 3-Way sleeve valve (ON-OFF-EXHAUST), brass

    In stock

    A low-cost ON-OFF-EXHAUST air valve. The Foster 3W375 Fost-Air 3-way sleeve valve switches air on, off, and exhausts downstream pressure, with a bo...

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    Original price $ 44.99
    Original price $ 44.99 - Original price $ 44.99
    Original price $ 44.99
    Current price $ 35.99
    $ 35.99 - $ 35.99
    Current price $ 35.99
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  • Original price $ 57.69
    Original price $ 57.69 - Original price $ 57.69
    Original price $ 57.69
    Current price $ 46.19
    $ 46.19 - $ 46.19
    Current price $ 46.19

    Foster 3W500, 1/2" Fost-Air 3-Way sleeve valve (ON-OFF-EXHAUST), brass

    In stock

    A low-cost ON-OFF-EXHAUST air valve. The Foster 3W500 Fost-Air 3-way sleeve valve switches air on, off, and exhausts downstream pressure, with a bo...

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    Original price $ 57.69
    Original price $ 57.69 - Original price $ 57.69
    Original price $ 57.69
    Current price $ 46.19
    $ 46.19 - $ 46.19
    Current price $ 46.19
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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...

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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 $ 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
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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

    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...

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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 $ 34.09
    Original price $ 34.09 - Original price $ 34.09
    Original price $ 34.09
    Current price $ 27.29
    $ 27.29 - $ 27.29
    Current price $ 27.29

    Foster 4015, 1/2" Industrial Coupler x 1/4" Female NPT, 5 Series, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4015 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    Original price $ 34.09
    Original price $ 34.09 - Original price $ 34.09
    Original price $ 34.09
    Current price $ 27.29
    $ 27.29 - $ 27.29
    Current price $ 27.29
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  • Original price $ 34.09
    Original price $ 34.09 - Original price $ 34.09
    Original price $ 34.09
    Current price $ 27.29
    $ 27.29 - $ 27.29
    Current price $ 27.29

    Foster 4015, 5 Series, Industrial Coupler, Automatic, 1/2" Female NPT, Brass, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4015 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    Original price $ 34.09
    Original price $ 34.09 - Original price $ 34.09
    Original price $ 34.09
    Current price $ 27.29
    $ 27.29 - $ 27.29
    Current price $ 27.29
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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...

    View full details
    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
    Save 20% Save %