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foster

  • Original price $ 29.29
    Original price $ 29.29 - Original price $ 29.29
    Original price $ 29.29
    Current price $ 23.49
    $ 23.49 - $ 23.49
    Current price $ 23.49

    Foster 2R4504, 1/4" Hansen RL Interchange Air Coupler x 1/2" Male NPT, 2FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 2R4504 is a 1/4" coupler from the 2FRL Series, which interchanges with Hansen 1/4" 2R...

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    Original price $ 29.29
    Original price $ 29.29 - Original price $ 29.29
    Original price $ 29.29
    Current price $ 23.49
    $ 23.49 - $ 23.49
    Current price $ 23.49
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  • Original price $ 31.49
    Original price $ 31.49 - Original price $ 31.49
    Original price $ 31.49
    Current price $ 25.19
    $ 25.19 - $ 25.19
    Current price $ 25.19

    Foster 310-4504, 3/8" ARO Coupler x 1/2" 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 310-4504 is a brass and steel 3/8" coupler from t...

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    Original price $ 31.49
    Original price $ 31.49 - Original price $ 31.49
    Original price $ 31.49
    Current price $ 25.19
    $ 25.19 - $ 25.19
    Current price $ 25.19
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  • Original price $ 40.39
    Original price $ 40.39 - Original price $ 40.39
    Original price $ 40.39
    Current price $ 32.29
    $ 32.29 - $ 32.29
    Current price $ 32.29

    Foster 310M-4504, 3/8" ARO Coupler x 1/2" 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-4504 is a brass and steel 3/8" coupler from ...

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    Original price $ 40.39
    Original price $ 40.39 - Original price $ 40.39
    Original price $ 40.39
    Current price $ 32.29
    $ 32.29 - $ 32.29
    Current price $ 32.29
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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...

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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
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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...

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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
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  • Original price $ 6.99
    Original price $ 6.99 - Original price $ 6.99
    Original price $ 6.99
    Current price $ 5.59
    $ 5.59 - $ 5.59
    Current price $ 5.59

    Foster 44-4, 3/8" Industrial Plug x 1/2" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 44-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    Original price $ 6.99
    Original price $ 6.99 - Original price $ 6.99
    Original price $ 6.99
    Current price $ 5.59
    $ 5.59 - $ 5.59
    Current price $ 5.59
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  • Original price $ 6.99
    Original price $ 6.99 - Original price $ 6.99
    Original price $ 6.99
    Current price $ 5.59
    $ 5.59 - $ 5.59
    Current price $ 5.59

    Foster 44-4, 4 Series, Industrial Plug, 1/2" Male NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 44-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    Original price $ 6.99
    Original price $ 6.99 - Original price $ 6.99
    Original price $ 6.99
    Current price $ 5.59
    $ 5.59 - $ 5.59
    Current price $ 5.59
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  • Original price $ 17.19
    Original price $ 17.19 - Original price $ 17.19
    Original price $ 17.19
    Current price $ 13.69
    $ 13.69 - $ 13.69
    Current price $ 13.69

    Foster 44S-4, 3/8" Industrial Plug x 1/2" Male NPT, 4 Series, Free Swivel, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 44S-4 is a Brass/Steel 3/8" industrial plug from the Foster 4 Series — a h...

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    Original price $ 17.19
    Original price $ 17.19 - Original price $ 17.19
    Original price $ 17.19
    Current price $ 13.69
    $ 13.69 - $ 13.69
    Current price $ 13.69
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  • Original price $ 27.99
    Original price $ 27.99 - Original price $ 27.99
    Original price $ 27.99
    Current price $ 22.39
    $ 22.39 - $ 22.39
    Current price $ 22.39

    Foster 4504, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    Original price $ 27.99
    Original price $ 27.99 - Original price $ 27.99
    Original price $ 27.99
    Current price $ 22.39
    $ 22.39 - $ 22.39
    Current price $ 22.39
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  • Original price $ 27.99
    Original price $ 27.99 - Original price $ 27.99
    Original price $ 27.99
    Current price $ 22.39
    $ 22.39 - $ 22.39
    Current price $ 22.39

    Foster 4504, 4 Series, Industrial Coupler, Manual, 1/2" Male NPT, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    Original price $ 27.99
    Original price $ 27.99 - Original price $ 27.99
    Original price $ 27.99
    Current price $ 22.39
    $ 22.39 - $ 22.39
    Current price $ 22.39
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  • Original price $ 32.99
    Original price $ 32.99 - Original price $ 32.99
    Original price $ 32.99
    Current price $ 26.39
    $ 26.39 - $ 26.39
    Current price $ 26.39

    Foster 4504H, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Heat/Viton, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504H is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — ...

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    Original price $ 32.99
    Original price $ 32.99 - Original price $ 32.99
    Original price $ 32.99
    Current price $ 26.39
    $ 26.39 - $ 26.39
    Current price $ 26.39
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  • Original price $ 32.99
    Original price $ 32.99 - Original price $ 32.99
    Original price $ 32.99
    Current price $ 26.39
    $ 26.39 - $ 26.39
    Current price $ 26.39

    Foster 4504S, 3/8" Industrial Coupler x 1/2" 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 4504S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    Original price $ 32.99
    Original price $ 32.99 - Original price $ 32.99
    Original price $ 32.99
    Current price $ 26.39
    $ 26.39 - $ 26.39
    Current price $ 26.39
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  • Original price $ 33.39
    Original price $ 33.39 - Original price $ 33.39
    Original price $ 33.39
    Current price $ 26.79
    $ 26.79 - $ 26.79
    Current price $ 26.79

    Foster 4504W, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4504W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

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    Original price $ 33.39
    Original price $ 33.39 - Original price $ 33.39
    Original price $ 33.39
    Current price $ 26.79
    $ 26.79 - $ 26.79
    Current price $ 26.79
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  • Original price $ 30.89
    Original price $ 30.89 - Original price $ 30.89
    Original price $ 30.89
    Current price $ 24.69
    $ 24.69 - $ 24.69
    Current price $ 24.69

    Foster 5305, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    Original price $ 30.89
    Original price $ 30.89 - Original price $ 30.89
    Original price $ 30.89
    Current price $ 24.69
    $ 24.69 - $ 24.69
    Current price $ 24.69
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  • Original price $ 30.89
    Original price $ 30.89 - Original price $ 30.89
    Original price $ 30.89
    Current price $ 24.69
    $ 24.69 - $ 24.69
    Current price $ 24.69

    Foster 5305, 5 Series, Industrial Coupler, Automatic, 1/2" Male NPT, Brass, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    Original price $ 30.89
    Original price $ 30.89 - Original price $ 30.89
    Original price $ 30.89
    Current price $ 24.69
    $ 24.69 - $ 24.69
    Current price $ 24.69
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  • Original price $ 32.99
    Original price $ 32.99 - Original price $ 32.99
    Original price $ 32.99
    Current price $ 26.39
    $ 26.39 - $ 26.39
    Current price $ 26.39

    Foster 5305H, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, Heat/Viton, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305H is a Brass/Steel 1/2" industrial coupler from the Foster 5...

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    Original price $ 32.99
    Original price $ 32.99 - Original price $ 32.99
    Original price $ 32.99
    Current price $ 26.39
    $ 26.39 - $ 26.39
    Current price $ 26.39
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  • Original price $ 56.49
    Original price $ 56.49 - Original price $ 56.49
    Original price $ 56.49
    Current price $ 45.19
    $ 45.19 - $ 45.19
    Current price $ 45.19

    Foster 5305S/S, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305S/S is a 303 Stainless 1/2" industrial coupler from the Fost...

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    Original price $ 56.49
    Original price $ 56.49 - Original price $ 56.49
    Original price $ 56.49
    Current price $ 45.19
    $ 45.19 - $ 45.19
    Current price $ 45.19
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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 5305W, 1/2" Industrial Coupler x 1/2" Male NPT, 5 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5305W is a Brass/SS 1/2" industrial coupler from the Foster 5 Se...

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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
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  • Original price $ 7.39
    Original price $ 7.39 - Original price $ 7.39
    Original price $ 7.39
    Current price $ 5.89
    $ 5.89 - $ 5.89
    Current price $ 5.89

    Foster 54-5, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5 is a Steel 1/2" industrial plug from the Foster 5 Series — ...

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    Original price $ 7.39
    Original price $ 7.39 - Original price $ 7.39
    Original price $ 7.39
    Current price $ 5.89
    $ 5.89 - $ 5.89
    Current price $ 5.89
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  • Original price $ 7.39
    Original price $ 7.39 - Original price $ 7.39
    Original price $ 7.39
    Current price $ 5.89
    $ 5.89 - $ 5.89
    Current price $ 5.89

    Foster 54-5, 5 Series, Industrial Plug, 1/2" Male NPT, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5 is a Steel 1/2" industrial plug from the Foster 5 Series — ...

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    Original price $ 7.39
    Original price $ 7.39 - Original price $ 7.39
    Original price $ 7.39
    Current price $ 5.89
    $ 5.89 - $ 5.89
    Current price $ 5.89
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  • Original price $ 16.29
    Original price $ 16.29 - Original price $ 16.29
    Original price $ 16.29
    Current price $ 12.99
    $ 12.99 - $ 12.99
    Current price $ 12.99

    Foster 54-5B, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Brass

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5B is a Brass 1/2" industrial plug from the Foster 5 Series —...

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    Original price $ 16.29
    Original price $ 16.29 - Original price $ 16.29
    Original price $ 16.29
    Current price $ 12.99
    $ 12.99 - $ 12.99
    Current price $ 12.99
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  • Original price $ 16.29
    Original price $ 16.29 - Original price $ 16.29
    Original price $ 16.29
    Current price $ 12.99
    $ 12.99 - $ 12.99
    Current price $ 12.99

    Foster 54-5B, 5 Series, Industrial Plug, 1/2" Male NPT, Brass

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5B is a Brass 1/2" industrial plug from the Foster 5 Series —...

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    Original price $ 16.29
    Original price $ 16.29 - Original price $ 16.29
    Original price $ 16.29
    Current price $ 12.99
    $ 12.99 - $ 12.99
    Current price $ 12.99
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  • Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price $ 11.19
    $ 11.19 - $ 11.19
    Current price $ 11.19

    Foster 54-5G, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Ball Check, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5G is a Steel 1/2" industrial plug from the Foster 5 Series —...

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    Original price $ 13.89
    Original price $ 13.89 - Original price $ 13.89
    Original price $ 13.89
    Current price $ 11.19
    $ 11.19 - $ 11.19
    Current price $ 11.19
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  • Original price $ 22.39
    Original price $ 22.39 - Original price $ 22.39
    Original price $ 22.39
    Current price $ 17.89
    $ 17.89 - $ 17.89
    Current price $ 17.89

    Foster 54-5GB, 1/2" Industrial Plug x 1/2" Male NPT, 5 Series, Ball Check, Brass

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 54-5GB is a Brass 1/2" industrial plug from the Foster 5 Series ...

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    Original price $ 22.39
    Original price $ 22.39 - Original price $ 22.39
    Original price $ 22.39
    Current price $ 17.89
    $ 17.89 - $ 17.89
    Current price $ 17.89
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