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foster

  • Original price $ 522.00
    Original price $ 522.00 - Original price $ 522.00
    Original price $ 522.00
    Current price $ 419.00
    $ 419.00 - $ 419.00
    Current price $ 419.00

    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 $ 522.00
    Original price $ 522.00 - Original price $ 522.00
    Original price $ 522.00
    Current price $ 419.00
    $ 419.00 - $ 419.00
    Current price $ 419.00
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  • Original price $ 561.00
    Original price $ 561.00 - Original price $ 561.00
    Original price $ 561.00
    Current price $ 449.00
    $ 449.00 - $ 449.00
    Current price $ 449.00

    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 $ 561.00
    Original price $ 561.00 - Original price $ 561.00
    Original price $ 561.00
    Current price $ 449.00
    $ 449.00 - $ 449.00
    Current price $ 449.00
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  • Original price $ 720.00
    Original price $ 720.00 - Original price $ 720.00
    Original price $ 720.00
    Current price $ 575.00
    $ 575.00 - $ 575.00
    Current price $ 575.00

    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 $ 720.00
    Original price $ 720.00 - Original price $ 720.00
    Original price $ 720.00
    Current price $ 575.00
    $ 575.00 - $ 575.00
    Current price $ 575.00
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  • Original price $ 196.00
    Original price $ 196.00 - Original price $ 196.00
    Original price $ 196.00
    Current price $ 157.00
    $ 157.00 - $ 157.00
    Current price $ 157.00

    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 $ 196.00
    Original price $ 196.00 - Original price $ 196.00
    Original price $ 196.00
    Current price $ 157.00
    $ 157.00 - $ 157.00
    Current price $ 157.00
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  • Original price $ 328.00
    Original price $ 328.00 - Original price $ 328.00
    Original price $ 328.00
    Current price $ 262.00
    $ 262.00 - $ 262.00
    Current price $ 262.00

    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 $ 328.00
    Original price $ 328.00 - Original price $ 328.00
    Original price $ 328.00
    Current price $ 262.00
    $ 262.00 - $ 262.00
    Current price $ 262.00
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  • Original price $ 125.00
    Original price $ 125.00 - Original price $ 125.00
    Original price $ 125.00
    Current price $ 100.00
    $ 100.00 - $ 100.00
    Current price $ 100.00

    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 $ 125.00
    Original price $ 125.00 - Original price $ 125.00
    Original price $ 125.00
    Current price $ 100.00
    $ 100.00 - $ 100.00
    Current price $ 100.00
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  • Original price $ 125.00
    Original price $ 125.00 - Original price $ 125.00
    Original price $ 125.00
    Current price $ 100.00
    $ 100.00 - $ 100.00
    Current price $ 100.00

    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 $ 125.00
    Original price $ 125.00 - Original price $ 125.00
    Original price $ 125.00
    Current price $ 100.00
    $ 100.00 - $ 100.00
    Current price $ 100.00
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  • Original price $ 307.00
    Original price $ 307.00 - Original price $ 307.00
    Original price $ 307.00
    Current price $ 244.00
    $ 244.00 - $ 244.00
    Current price $ 244.00

    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 $ 307.00
    Original price $ 307.00 - Original price $ 307.00
    Original price $ 307.00
    Current price $ 244.00
    $ 244.00 - $ 244.00
    Current price $ 244.00
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  • Original price $ 499.00
    Original price $ 499.00 - Original price $ 499.00
    Original price $ 499.00
    Current price $ 399.00
    $ 399.00 - $ 399.00
    Current price $ 399.00

    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 $ 499.00
    Original price $ 499.00 - Original price $ 499.00
    Original price $ 499.00
    Current price $ 399.00
    $ 399.00 - $ 399.00
    Current price $ 399.00
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  • Original price $ 499.00
    Original price $ 499.00 - Original price $ 499.00
    Original price $ 499.00
    Current price $ 399.00
    $ 399.00 - $ 399.00
    Current price $ 399.00

    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 $ 499.00
    Original price $ 499.00 - Original price $ 499.00
    Original price $ 499.00
    Current price $ 399.00
    $ 399.00 - $ 399.00
    Current price $ 399.00
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  • Original price $ 588.00
    Original price $ 588.00 - Original price $ 588.00
    Original price $ 588.00
    Current price $ 470.00
    $ 470.00 - $ 470.00
    Current price $ 470.00

    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 $ 588.00
    Original price $ 588.00 - Original price $ 588.00
    Original price $ 588.00
    Current price $ 470.00
    $ 470.00 - $ 470.00
    Current price $ 470.00
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  • Original price $ 588.00
    Original price $ 588.00 - Original price $ 588.00
    Original price $ 588.00
    Current price $ 470.00
    $ 470.00 - $ 470.00
    Current price $ 470.00

    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 $ 588.00
    Original price $ 588.00 - Original price $ 588.00
    Original price $ 588.00
    Current price $ 470.00
    $ 470.00 - $ 470.00
    Current price $ 470.00
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  • Original price $ 595.00
    Original price $ 595.00 - Original price $ 595.00
    Original price $ 595.00
    Current price $ 478.00
    $ 478.00 - $ 478.00
    Current price $ 478.00

    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 $ 595.00
    Original price $ 595.00 - Original price $ 595.00
    Original price $ 595.00
    Current price $ 478.00
    $ 478.00 - $ 478.00
    Current price $ 478.00
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  • Original price $ 551.00
    Original price $ 551.00 - Original price $ 551.00
    Original price $ 551.00
    Current price $ 440.00
    $ 440.00 - $ 440.00
    Current price $ 440.00

    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 $ 551.00
    Original price $ 551.00 - Original price $ 551.00
    Original price $ 551.00
    Current price $ 440.00
    $ 440.00 - $ 440.00
    Current price $ 440.00
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  • Original price $ 551.00
    Original price $ 551.00 - Original price $ 551.00
    Original price $ 551.00
    Current price $ 440.00
    $ 440.00 - $ 440.00
    Current price $ 440.00

    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 $ 551.00
    Original price $ 551.00 - Original price $ 551.00
    Original price $ 551.00
    Current price $ 440.00
    $ 440.00 - $ 440.00
    Current price $ 440.00
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  • Original price $ 588.00
    Original price $ 588.00 - Original price $ 588.00
    Original price $ 588.00
    Current price $ 470.00
    $ 470.00 - $ 470.00
    Current price $ 470.00

    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 $ 588.00
    Original price $ 588.00 - Original price $ 588.00
    Original price $ 588.00
    Current price $ 470.00
    $ 470.00 - $ 470.00
    Current price $ 470.00
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  • Original price $ 1,006.00
    Original price $ 1,006.00 - Original price $ 1,006.00
    Original price $ 1,006.00
    Current price $ 805.00
    $ 805.00 - $ 805.00
    Current price $ 805.00

    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 $ 1,006.00
    Original price $ 1,006.00 - Original price $ 1,006.00
    Original price $ 1,006.00
    Current price $ 805.00
    $ 805.00 - $ 805.00
    Current price $ 805.00
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  • Original price $ 665.00
    Original price $ 665.00 - Original price $ 665.00
    Original price $ 665.00
    Current price $ 531.00
    $ 531.00 - $ 531.00
    Current price $ 531.00

    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 $ 665.00
    Original price $ 665.00 - Original price $ 665.00
    Original price $ 665.00
    Current price $ 531.00
    $ 531.00 - $ 531.00
    Current price $ 531.00
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  • Original price $ 132.00
    Original price $ 132.00 - Original price $ 132.00
    Original price $ 132.00
    Current price $ 105.00
    $ 105.00 - $ 105.00
    Current price $ 105.00

    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 $ 132.00
    Original price $ 132.00 - Original price $ 132.00
    Original price $ 132.00
    Current price $ 105.00
    $ 105.00 - $ 105.00
    Current price $ 105.00
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  • Original price $ 132.00
    Original price $ 132.00 - Original price $ 132.00
    Original price $ 132.00
    Current price $ 105.00
    $ 105.00 - $ 105.00
    Current price $ 105.00

    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 $ 132.00
    Original price $ 132.00 - Original price $ 132.00
    Original price $ 132.00
    Current price $ 105.00
    $ 105.00 - $ 105.00
    Current price $ 105.00
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  • Original price $ 291.00
    Original price $ 291.00 - Original price $ 291.00
    Original price $ 291.00
    Current price $ 232.00
    $ 232.00 - $ 232.00
    Current price $ 232.00

    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 $ 291.00
    Original price $ 291.00 - Original price $ 291.00
    Original price $ 291.00
    Current price $ 232.00
    $ 232.00 - $ 232.00
    Current price $ 232.00
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  • Original price $ 291.00
    Original price $ 291.00 - Original price $ 291.00
    Original price $ 291.00
    Current price $ 232.00
    $ 232.00 - $ 232.00
    Current price $ 232.00

    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 $ 291.00
    Original price $ 291.00 - Original price $ 291.00
    Original price $ 291.00
    Current price $ 232.00
    $ 232.00 - $ 232.00
    Current price $ 232.00
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  • Original price $ 248.00
    Original price $ 248.00 - Original price $ 248.00
    Original price $ 248.00
    Current price $ 200.00
    $ 200.00 - $ 200.00
    Current price $ 200.00

    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 $ 248.00
    Original price $ 248.00 - Original price $ 248.00
    Original price $ 248.00
    Current price $ 200.00
    $ 200.00 - $ 200.00
    Current price $ 200.00
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  • Original price $ 399.00
    Original price $ 399.00 - Original price $ 399.00
    Original price $ 399.00
    Current price $ 319.00
    $ 319.00 - $ 319.00
    Current price $ 319.00

    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 $ 399.00
    Original price $ 399.00 - Original price $ 399.00
    Original price $ 399.00
    Current price $ 319.00
    $ 319.00 - $ 319.00
    Current price $ 319.00
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