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Foster

  • Original price $ 3.79
    Original price $ 3.79 - Original price $ 3.79
    Original price $ 3.79
    Current price $ 2.99
    $ 2.99 - $ 2.99
    Current price $ 2.99

    Foster 14-3, 1/4" Industrial Plug x 3/8" Male NPT, 3 Series, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 14-3 is a Steel 1/4" industrial plug from the Foster 3 Series — the most p...

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    Original price $ 3.79
    Original price $ 3.79 - Original price $ 3.79
    Original price $ 3.79
    Current price $ 2.99
    $ 2.99 - $ 2.99
    Current price $ 2.99
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  • Original price $ 3.79
    Original price $ 3.79 - Original price $ 3.79
    Original price $ 3.79
    Current price $ 2.99
    $ 2.99 - $ 2.99
    Current price $ 2.99

    Foster 14-3, 3 Series, Industrial Plug, 3/8" Male NPT, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 14-3 is a Steel 1/4" industrial plug from the Foster 3 Series — the most p...

    View full details
    Original price $ 3.79
    Original price $ 3.79 - Original price $ 3.79
    Original price $ 3.79
    Current price $ 2.99
    $ 2.99 - $ 2.99
    Current price $ 2.99
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  • Original price $ 9.39
    Original price $ 9.39 - Original price $ 9.39
    Original price $ 9.39
    Current price $ 7.49
    $ 7.49 - $ 7.49
    Current price $ 7.49

    Foster 14-3B, 1/4" Industrial Plug x 3/8" Male NPT, 3 Series, Brass

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 14-3B is a Brass 1/4" industrial plug from the Foster 3 Series — the most ...

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    Original price $ 9.39
    Original price $ 9.39 - Original price $ 9.39
    Original price $ 9.39
    Current price $ 7.49
    $ 7.49 - $ 7.49
    Current price $ 7.49
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  • Original price $ 9.39
    Original price $ 9.39 - Original price $ 9.39
    Original price $ 9.39
    Current price $ 7.49
    $ 7.49 - $ 7.49
    Current price $ 7.49

    Foster 14-3B, 3 Series, Industrial Plug, 3/8" Male NPT, Brass

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 14-3B is a Brass 1/4" industrial plug from the Foster 3 Series — the most ...

    View full details
    Original price $ 9.39
    Original price $ 9.39 - Original price $ 9.39
    Original price $ 9.39
    Current price $ 7.49
    $ 7.49 - $ 7.49
    Current price $ 7.49
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  • Original price $ 11.59
    Original price $ 11.59 - Original price $ 11.59
    Original price $ 11.59
    Current price $ 9.29
    $ 9.29 - $ 9.29
    Current price $ 9.29

    Foster 14-3GB, 1/4" Industrial Plug x 3/8" Male NPT, 3 Series, Ball Check, Brass

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 14-3GB is a Brass 1/4" industrial plug from the Foster 3 Series — the most...

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    Original price $ 11.59
    Original price $ 11.59 - Original price $ 11.59
    Original price $ 11.59
    Current price $ 9.29
    $ 9.29 - $ 9.29
    Current price $ 9.29
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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 14S-3, 1/4" Industrial Plug x 3/8" Male NPT, 3 Series, Free Swivel, Brass/Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 14S-3 is a Brass/Steel 1/4" industrial plug from the Foster 3 Series — the...

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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
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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 14S-3, 3 Series, Industrial Swivel Plug, 3/8" Male NPT, Steel, Brass

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 14S-3 is a Brass/Steel 1/4" industrial plug from the Foster 3 Series — the...

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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
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  • Original price $ 16.69
    Original price $ 16.69 - Original price $ 16.69
    Original price $ 16.69
    Current price $ 13.29
    $ 13.29 - $ 13.29
    Current price $ 13.29

    Foster 210-3303, 1/4" ARO Coupler x 3/8" Male NPT, 210 Series, Automatic, Brass and Steel

    In stock

    Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-3303 is a brass and steel 1/4" coupler from t...

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    Original price $ 16.69
    Original price $ 16.69 - Original price $ 16.69
    Original price $ 16.69
    Current price $ 13.29
    $ 13.29 - $ 13.29
    Current price $ 13.29
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  • Original price $ 66.39
    Original price $ 66.39 - Original price $ 66.39
    Original price $ 66.39
    Current price $ 53.09
    $ 53.09 - $ 53.09
    Current price $ 53.09

    Foster 210-3303S/S, 1/4" ARO Coupler x 3/8" Male NPT, 210 Series, Automatic, 303 Stainless Steel

    In stock

    Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210-3303S/S is a 303 stainless steel 1/4" coupler...

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    Original price $ 66.39
    Original price $ 66.39 - Original price $ 66.39
    Original price $ 66.39
    Current price $ 53.09
    $ 53.09 - $ 53.09
    Current price $ 53.09
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  • Original price $ 23.29
    Original price $ 23.29 - Original price $ 23.29
    Original price $ 23.29
    Current price $ 18.69
    $ 18.69 - $ 18.69
    Current price $ 18.69

    Foster 210M-3303, 1/4" ARO Coupler x 3/8" Male NPT, 210 Series, Manual, Brass and Steel

    In stock

    Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210M-3303 is a brass and steel 1/4" coupler from ...

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    Original price $ 23.29
    Original price $ 23.29 - Original price $ 23.29
    Original price $ 23.29
    Current price $ 18.69
    $ 18.69 - $ 18.69
    Current price $ 18.69
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  • Original price $ 53.09
    Original price $ 53.09 - Original price $ 53.09
    Original price $ 53.09
    Current price $ 42.49
    $ 42.49 - $ 42.49
    Current price $ 42.49

    Foster 210M-3303S/S, 1/4" ARO Coupler x 3/8" Male NPT, 210 Series, Manual, 303 Stainless Steel

    In stock

    Reliable 1/4" air connections that interchange with ARO 210 Series couplers and plugs. The Foster 210M-3303S/S is a 303 stainless steel 1/4" couple...

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    Original price $ 53.09
    Original price $ 53.09 - Original price $ 53.09
    Original price $ 53.09
    Current price $ 42.49
    $ 42.49 - $ 42.49
    Current price $ 42.49
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  • Original price $ 27.89
    Original price $ 27.89 - Original price $ 27.89
    Original price $ 27.89
    Current price $ 22.39
    $ 22.39 - $ 22.39
    Current price $ 22.39

    Foster 2R4304, 1/4" Hansen RL Interchange Air Coupler x 3/8" Male NPT, 2FRL Series, Brass/Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 2R4304 is a 1/4" coupler from the 2FRL Series, which interchanges with Hansen 1/4" 2R...

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    Original price $ 27.89
    Original price $ 27.89 - Original price $ 27.89
    Original price $ 27.89
    Current price $ 22.39
    $ 22.39 - $ 22.39
    Current price $ 22.39
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  • Original price $ 5.19
    Original price $ 5.19 - Original price $ 5.19
    Original price $ 5.19
    Current price $ 4.09
    $ 4.09 - $ 4.09
    Current price $ 4.09

    Foster 310-42, 3/8" ARO Plug x 3/8" Male NPT, 310 Series, Steel

    In stock

    Reliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310-42 is a steel 3/8" plug from the Foster 310 S...

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    Original price $ 5.19
    Original price $ 5.19 - Original price $ 5.19
    Original price $ 5.19
    Current price $ 4.09
    $ 4.09 - $ 4.09
    Current price $ 4.09
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  • Original price $ 30.29
    Original price $ 30.29 - Original price $ 30.29
    Original price $ 30.29
    Current price $ 24.29
    $ 24.29 - $ 24.29
    Current price $ 24.29

    Foster 310-4304, 3/8" ARO Coupler x 3/8" Male NPT, 310 Series, Automatic, Brass and Steel

    In stock

    Reliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310-4304 is a brass and steel 3/8" coupler from t...

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    Original price $ 30.29
    Original price $ 30.29 - Original price $ 30.29
    Original price $ 30.29
    Current price $ 24.29
    $ 24.29 - $ 24.29
    Current price $ 24.29
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  • Original price $ 32.29
    Original price $ 32.29 - Original price $ 32.29
    Original price $ 32.29
    Current price $ 25.79
    $ 25.79 - $ 25.79
    Current price $ 25.79

    Foster 310M-4304, 3/8" ARO Coupler x 3/8" Male NPT, 310 Series, Manual, Brass and Steel

    In stock

    Reliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310M-4304 is a brass and steel 3/8" coupler from ...

    View full details
    Original price $ 32.29
    Original price $ 32.29 - Original price $ 32.29
    Original price $ 32.29
    Current price $ 25.79
    $ 25.79 - $ 25.79
    Current price $ 25.79
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  • Original price $ 48.99
    Original price $ 48.99 - Original price $ 48.99
    Original price $ 48.99
    Current price $ 39.19
    $ 39.19 - $ 39.19
    Current price $ 39.19

    Foster 310M-4304NP, 3/8" ARO Coupler x 3/8" Male NPT, 310 Series, Manual, Nickel-Plated Brass/Steel

    In stock

    Reliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310M-4304NP is a nickel-plated brass/steel 3/8" c...

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    Original price $ 48.99
    Original price $ 48.99 - Original price $ 48.99
    Original price $ 48.99
    Current price $ 39.19
    $ 39.19 - $ 39.19
    Current price $ 39.19
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  • Original price $ 14.99
    Original price $ 14.99 - Original price $ 14.99
    Original price $ 14.99
    Current price $ 11.99
    $ 11.99 - $ 11.99
    Current price $ 11.99

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

    In stock

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

    View full details
    Original price $ 14.99
    Original price $ 14.99 - Original price $ 14.99
    Original price $ 14.99
    Current price $ 11.99
    $ 11.99 - $ 11.99
    Current price $ 11.99
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  • Original price $ 14.99
    Original price $ 14.99 - Original price $ 14.99
    Original price $ 14.99
    Current price $ 11.99
    $ 11.99 - $ 11.99
    Current price $ 11.99

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

    In stock

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

    View full details
    Original price $ 14.99
    Original price $ 14.99 - Original price $ 14.99
    Original price $ 14.99
    Current price $ 11.99
    $ 11.99 - $ 11.99
    Current price $ 11.99
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  • Original price $ 28.19
    Original price $ 28.19 - Original price $ 28.19
    Original price $ 28.19
    Current price $ 22.49
    $ 22.49 - $ 22.49
    Current price $ 22.49

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

    In stock

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

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    Original price $ 28.19
    Original price $ 28.19 - Original price $ 28.19
    Original price $ 28.19
    Current price $ 22.49
    $ 22.49 - $ 22.49
    Current price $ 22.49
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  • Original price $ 28.19
    Original price $ 28.19 - Original price $ 28.19
    Original price $ 28.19
    Current price $ 22.49
    $ 22.49 - $ 22.49
    Current price $ 22.49

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

    In stock

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

    View full details
    Original price $ 28.19
    Original price $ 28.19 - Original price $ 28.19
    Original price $ 28.19
    Current price $ 22.49
    $ 22.49 - $ 22.49
    Current price $ 22.49
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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...

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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
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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...

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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
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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...

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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
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  • Original price $ 65.89
    Original price $ 65.89 - Original price $ 65.89
    Original price $ 65.89
    Current price $ 52.69
    $ 52.69 - $ 52.69
    Current price $ 52.69

    Foster 3303S/S, 1/4" Industrial Coupler x 3/8" Male NPT, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

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    Original price $ 65.89
    Original price $ 65.89 - Original price $ 65.89
    Original price $ 65.89
    Current price $ 52.69
    $ 52.69 - $ 52.69
    Current price $ 52.69
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