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Foster

  • Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09

    Foster 3203GS, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, Automatic Slim Profile, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09
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  • Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09

    Foster 3203GS, 3 Series, Industrial Coupler, Automatic, 3/8" Female NPT, Brass, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

    View full details
    Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09
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  • Original price $ 16.49
    Original price $ 16.49 - Original price $ 16.49
    Original price $ 16.49
    Current price $ 13.19
    $ 13.19 - $ 13.19
    Current price $ 13.19

    Foster 3203H, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, Heat/Viton, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203H is a Steel 1/4" industrial coupler from the Foster 3 Series — the mo...

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    Original price $ 16.49
    Original price $ 16.49 - Original price $ 16.49
    Original price $ 16.49
    Current price $ 13.19
    $ 13.19 - $ 13.19
    Current price $ 13.19
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  • Original price $ 14.19
    Original price $ 14.19 - Original price $ 14.19
    Original price $ 14.19
    Current price $ 11.39
    $ 11.39 - $ 11.39
    Current price $ 11.39

    Foster 3203LV, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, Less Valve, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203LV is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    Original price $ 14.19
    Original price $ 14.19 - Original price $ 14.19
    Original price $ 14.19
    Current price $ 11.39
    $ 11.39 - $ 11.39
    Current price $ 11.39
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  • Original price $ 22.29
    Original price $ 22.29 - Original price $ 22.29
    Original price $ 22.29
    Current price $ 17.79
    $ 17.79 - $ 17.79
    Current price $ 17.79

    Foster 3303GS, 1/4" Industrial Coupler x 3/8" Male NPT, 3 Series, Automatic Slim Profile, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

    View full details
    Original price $ 22.29
    Original price $ 22.29 - Original price $ 22.29
    Original price $ 22.29
    Current price $ 17.79
    $ 17.79 - $ 17.79
    Current price $ 17.79
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  • Original price $ 22.29
    Original price $ 22.29 - Original price $ 22.29
    Original price $ 22.29
    Current price $ 17.79
    $ 17.79 - $ 17.79
    Current price $ 17.79

    Foster 3303GS, 3 Series, Industrial Coupler, Automatic, 3/8" Male NPT, Brass, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

    View full details
    Original price $ 22.29
    Original price $ 22.29 - Original price $ 22.29
    Original price $ 22.29
    Current price $ 17.79
    $ 17.79 - $ 17.79
    Current price $ 17.79
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  • Original price $ 17.09
    Original price $ 17.09 - Original price $ 17.09
    Original price $ 17.09
    Current price $ 13.69
    $ 13.69 - $ 13.69
    Current price $ 13.69

    Foster 3303H, 1/4" Industrial Coupler x 3/8" Male NPT, 3 Series, Heat/Viton, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303H is a Steel 1/4" industrial coupler from the Foster 3 Series — the mo...

    View full details
    Original price $ 17.09
    Original price $ 17.09 - Original price $ 17.09
    Original price $ 17.09
    Current price $ 13.69
    $ 13.69 - $ 13.69
    Current price $ 13.69
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  • Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09

    Foster 3603GS, 1/4" Industrial Coupler x 1/4" Hose ID, 3 Series, Automatic Slim Profile, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

    View full details
    Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09
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  • Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09

    Foster 3603GS, 3 Series, Industrial Coupler, Automatic, 1/4" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

    View full details
    Original price $ 22.59
    Original price $ 22.59 - Original price $ 22.59
    Original price $ 22.59
    Current price $ 18.09
    $ 18.09 - $ 18.09
    Current price $ 18.09
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  • Original price $ 27.79
    Original price $ 27.79 - Original price $ 27.79
    Original price $ 27.79
    Current price $ 22.19
    $ 22.19 - $ 22.19
    Current price $ 22.19

    Foster 3653GS, 1/4" Industrial Coupler x 5/16" Hose ID, 3 Series, Automatic Slim Profile, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    Original price $ 27.79
    Original price $ 27.79 - Original price $ 27.79
    Original price $ 27.79
    Current price $ 22.19
    $ 22.19 - $ 22.19
    Current price $ 22.19
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  • Original price $ 27.79
    Original price $ 27.79 - Original price $ 27.79
    Original price $ 27.79
    Current price $ 22.19
    $ 22.19 - $ 22.19
    Current price $ 22.19

    Foster 3653GS, 3 Series, Industrial Coupler, Automatic, 5/16" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3653GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

    View full details
    Original price $ 27.79
    Original price $ 27.79 - Original price $ 27.79
    Original price $ 27.79
    Current price $ 22.19
    $ 22.19 - $ 22.19
    Current price $ 22.19
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  • Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19

    Foster 3703GS, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Automatic Slim Profile, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19
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  • Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19

    Foster 3703GS, 3 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

    View full details
    Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19
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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
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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, 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 $ 5.69
    Original price $ 5.69 - Original price $ 5.69
    Original price $ 5.69
    Current price $ 4.49
    $ 4.49 - $ 4.49
    Current price $ 4.49

    Foster 38FP, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, Steel

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FP is a steel 3/8" plug from the FST Straight-Thru Series - with NO valve i...

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    Original price $ 5.69
    Original price $ 5.69 - Original price $ 5.69
    Original price $ 5.69
    Current price $ 4.49
    $ 4.49 - $ 4.49
    Current price $ 4.49
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  • Original price $ 5.19
    Original price $ 5.19 - Original price $ 5.19
    Original price $ 5.19
    Current price $ 4.19
    $ 4.19 - $ 4.19
    Current price $ 4.19

    Foster 3L50, 3/8" Hansen RL Interchange Air Plug x 1/4" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L50 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    Original price $ 5.19
    Original price $ 5.19 - Original price $ 5.19
    Original price $ 5.19
    Current price $ 4.19
    $ 4.19 - $ 4.19
    Current price $ 4.19
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  • Original price $ 13.09
    Original price $ 13.09 - Original price $ 13.09
    Original price $ 13.09
    Current price $ 10.49
    $ 10.49 - $ 10.49
    Current price $ 10.49

    Foster 3L51, 3/8" Hansen RL Interchange Air Plug x 1/4" Female NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L51 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    Original price $ 13.09
    Original price $ 13.09 - Original price $ 13.09
    Original price $ 13.09
    Current price $ 10.49
    $ 10.49 - $ 10.49
    Current price $ 10.49
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  • Original price $ 6.39
    Original price $ 6.39 - Original price $ 6.39
    Original price $ 6.39
    Current price $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09

    Foster 3L52, 3/8" Hansen RL Interchange Air Plug x 3/8" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L52 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    Original price $ 6.39
    Original price $ 6.39 - Original price $ 6.39
    Original price $ 6.39
    Current price $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09
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  • Original price $ 18.79
    Original price $ 18.79 - Original price $ 18.79
    Original price $ 18.79
    Current price $ 15.09
    $ 15.09 - $ 15.09
    Current price $ 15.09

    Foster 3L52G, 3/8" Hansen RL Interchange Air Plug Ball Check x 3/8" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L52G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

    View full details
    Original price $ 18.79
    Original price $ 18.79 - Original price $ 18.79
    Original price $ 18.79
    Current price $ 15.09
    $ 15.09 - $ 15.09
    Current price $ 15.09
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  • Original price $ 10.99
    Original price $ 10.99 - Original price $ 10.99
    Original price $ 10.99
    Current price $ 8.79
    $ 8.79 - $ 8.79
    Current price $ 8.79

    Foster 3L54, 3/8" Hansen RL Interchange Air Plug x 1/2" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L54 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    Original price $ 10.99
    Original price $ 10.99 - Original price $ 10.99
    Original price $ 10.99
    Current price $ 8.79
    $ 8.79 - $ 8.79
    Current price $ 8.79
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  • Original price $ 18.39
    Original price $ 18.39 - Original price $ 18.39
    Original price $ 18.39
    Current price $ 14.69
    $ 14.69 - $ 14.69
    Current price $ 14.69

    Foster 3L54G, 3/8" Hansen RL Interchange Air Plug Ball Check x 1/2" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L54G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

    View full details
    Original price $ 18.39
    Original price $ 18.39 - Original price $ 18.39
    Original price $ 18.39
    Current price $ 14.69
    $ 14.69 - $ 14.69
    Current price $ 14.69
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  • Original price $ 14.39
    Original price $ 14.39 - Original price $ 14.39
    Original price $ 14.39
    Current price $ 11.49
    $ 11.49 - $ 11.49
    Current price $ 11.49

    Foster 3L55, 3/8" Hansen RL Interchange Air Plug x 1/2" Female NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L55 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    Original price $ 14.39
    Original price $ 14.39 - Original price $ 14.39
    Original price $ 14.39
    Current price $ 11.49
    $ 11.49 - $ 11.49
    Current price $ 11.49
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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 3L55G, 3/8" Hansen RL Interchange Air Plug Ball Check x 1/2" Female NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L55G 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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