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Foster

  • Original price $ 528.00
    Original price $ 528.00 - Original price $ 528.00
    Original price $ 528.00
    Current price $ 422.00
    $ 422.00 - $ 422.00
    Current price $ 422.00

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

    In stock

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

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    Original price $ 528.00
    Original price $ 528.00 - Original price $ 528.00
    Original price $ 528.00
    Current price $ 422.00
    $ 422.00 - $ 422.00
    Current price $ 422.00
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  • Original price $ 528.00
    Original price $ 528.00 - Original price $ 528.00
    Original price $ 528.00
    Current price $ 422.00
    $ 422.00 - $ 422.00
    Current price $ 422.00

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

    In stock

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

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    Original price $ 528.00
    Original price $ 528.00 - Original price $ 528.00
    Original price $ 528.00
    Current price $ 422.00
    $ 422.00 - $ 422.00
    Current price $ 422.00
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  • Original price $ 349.00
    Original price $ 349.00 - Original price $ 349.00
    Original price $ 349.00
    Current price $ 279.00
    $ 279.00 - $ 279.00
    Current price $ 279.00

    Foster 3703S, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Steam/EPDM, Brass/SS

    In stock

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

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    Original price $ 349.00
    Original price $ 349.00 - Original price $ 349.00
    Original price $ 349.00
    Current price $ 279.00
    $ 279.00 - $ 279.00
    Current price $ 279.00
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  • Original price $ 352.00
    Original price $ 352.00 - Original price $ 352.00
    Original price $ 352.00
    Current price $ 281.00
    $ 281.00 - $ 281.00
    Current price $ 281.00

    Foster 3703W, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Water, Brass/SS

    In stock

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

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    Original price $ 352.00
    Original price $ 352.00 - Original price $ 352.00
    Original price $ 352.00
    Current price $ 281.00
    $ 281.00 - $ 281.00
    Current price $ 281.00
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  • Original price $ 127.00
    Original price $ 127.00 - Original price $ 127.00
    Original price $ 127.00
    Current price $ 100.00
    $ 100.00 - $ 100.00
    Current price $ 100.00

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

    In stock

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

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    Original price $ 127.00
    Original price $ 127.00 - Original price $ 127.00
    Original price $ 127.00
    Current price $ 100.00
    $ 100.00 - $ 100.00
    Current price $ 100.00
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  • Original price $ 281.00
    Original price $ 281.00 - Original price $ 281.00
    Original price $ 281.00
    Current price $ 226.00
    $ 226.00 - $ 226.00
    Current price $ 226.00

    Foster 38FS, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FS is a brass 3/8" coupler from the FST Straight-Thru Series - with NO valv...

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    Original price $ 281.00
    Original price $ 281.00 - Original price $ 281.00
    Original price $ 281.00
    Current price $ 226.00
    $ 226.00 - $ 226.00
    Current price $ 226.00
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  • Original price $ 342.00
    Original price $ 342.00 - Original price $ 342.00
    Original price $ 342.00
    Current price $ 272.00
    $ 272.00 - $ 272.00
    Current price $ 272.00

    Foster 38FS-101, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, Viton Seal, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FS-101 is a brass 3/8" coupler from the FST Straight-Thru Series - with NO ...

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    Original price $ 342.00
    Original price $ 342.00 - Original price $ 342.00
    Original price $ 342.00
    Current price $ 272.00
    $ 272.00 - $ 272.00
    Current price $ 272.00
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  • Original price $ 327.00
    Original price $ 327.00 - Original price $ 327.00
    Original price $ 327.00
    Current price $ 262.00
    $ 262.00 - $ 262.00
    Current price $ 262.00

    Foster 38FS-103, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, EPDM Seal, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FS-103 is a brass 3/8" coupler from the FST Straight-Thru Series - with NO ...

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    Original price $ 327.00
    Original price $ 327.00 - Original price $ 327.00
    Original price $ 327.00
    Current price $ 262.00
    $ 262.00 - $ 262.00
    Current price $ 262.00
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  • Original price $ 157.00
    Original price $ 157.00 - Original price $ 157.00
    Original price $ 157.00
    Current price $ 127.00
    $ 127.00 - $ 127.00
    Current price $ 127.00

    Foster 38HPB, 3/8" Straight-Thru Plug x 3/8" Hose ID, FST Series, Brass

    In stock

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

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    Original price $ 157.00
    Original price $ 157.00 - Original price $ 157.00
    Original price $ 157.00
    Current price $ 127.00
    $ 127.00 - $ 127.00
    Current price $ 127.00
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  • Original price $ 38.00
    Original price $ 38.00 - Original price $ 38.00
    Original price $ 38.00
    Current price $ 31.00
    $ 31.00 - $ 31.00
    Current price $ 31.00

    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 $ 38.00
    Original price $ 38.00 - Original price $ 38.00
    Original price $ 38.00
    Current price $ 31.00
    $ 31.00 - $ 31.00
    Current price $ 31.00
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  • Original price $ 542.00
    Original price $ 542.00 - Original price $ 542.00
    Original price $ 542.00
    Current price $ 434.00
    $ 434.00 - $ 434.00
    Current price $ 434.00

    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 $ 542.00
    Original price $ 542.00 - Original price $ 542.00
    Original price $ 542.00
    Current price $ 434.00
    $ 434.00 - $ 434.00
    Current price $ 434.00
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  • Original price $ 749.00
    Original price $ 749.00 - Original price $ 749.00
    Original price $ 749.00
    Current price $ 599.00
    $ 599.00 - $ 599.00
    Current price $ 599.00

    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 $ 749.00
    Original price $ 749.00 - Original price $ 749.00
    Original price $ 749.00
    Current price $ 599.00
    $ 599.00 - $ 599.00
    Current price $ 599.00
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  • Original price $ 800.00
    Original price $ 800.00 - Original price $ 800.00
    Original price $ 800.00
    Current price $ 640.00
    $ 640.00 - $ 640.00
    Current price $ 640.00

    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 $ 800.00
    Original price $ 800.00 - Original price $ 800.00
    Original price $ 800.00
    Current price $ 640.00
    $ 640.00 - $ 640.00
    Current price $ 640.00
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  • Original price $ 1,026.00
    Original price $ 1,026.00 - Original price $ 1,026.00
    Original price $ 1,026.00
    Current price $ 821.00
    $ 821.00 - $ 821.00
    Current price $ 821.00

    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 $ 1,026.00
    Original price $ 1,026.00 - Original price $ 1,026.00
    Original price $ 1,026.00
    Current price $ 821.00
    $ 821.00 - $ 821.00
    Current price $ 821.00
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  • Original price $ 164.00
    Original price $ 164.00 - Original price $ 164.00
    Original price $ 164.00
    Current price $ 130.00
    $ 130.00 - $ 130.00
    Current price $ 130.00

    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 $ 164.00
    Original price $ 164.00 - Original price $ 164.00
    Original price $ 164.00
    Current price $ 130.00
    $ 130.00 - $ 130.00
    Current price $ 130.00
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  • Original price $ 164.00
    Original price $ 164.00 - Original price $ 164.00
    Original price $ 164.00
    Current price $ 130.00
    $ 130.00 - $ 130.00
    Current price $ 130.00

    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 $ 164.00
    Original price $ 164.00 - Original price $ 164.00
    Original price $ 164.00
    Current price $ 130.00
    $ 130.00 - $ 130.00
    Current price $ 130.00
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  • Original price $ 518.00
    Original price $ 518.00 - Original price $ 518.00
    Original price $ 518.00
    Current price $ 414.00
    $ 414.00 - $ 414.00
    Current price $ 414.00

    Foster 4104S, 3/8" Industrial Coupler x 1/4" 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 4104S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    Original price $ 518.00
    Original price $ 518.00 - Original price $ 518.00
    Original price $ 518.00
    Current price $ 414.00
    $ 414.00 - $ 414.00
    Current price $ 414.00
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  • Original price $ 503.00
    Original price $ 503.00 - Original price $ 503.00
    Original price $ 503.00
    Current price $ 404.00
    $ 404.00 - $ 404.00
    Current price $ 404.00

    Foster 4104W, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

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    Original price $ 503.00
    Original price $ 503.00 - Original price $ 503.00
    Original price $ 503.00
    Current price $ 404.00
    $ 404.00 - $ 404.00
    Current price $ 404.00
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  • Original price $ 160.00
    Original price $ 160.00 - Original price $ 160.00
    Original price $ 160.00
    Current price $ 128.00
    $ 128.00 - $ 128.00
    Current price $ 128.00

    Foster 42-4B, 3/8" Industrial Plug x 3/8" Male NPT, 4 Series, Brass

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 42-4B is a Brass 3/8" industrial plug from the Foster 4 Series — a high-fl...

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    Original price $ 160.00
    Original price $ 160.00 - Original price $ 160.00
    Original price $ 160.00
    Current price $ 128.00
    $ 128.00 - $ 128.00
    Current price $ 128.00
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  • Original price $ 160.00
    Original price $ 160.00 - Original price $ 160.00
    Original price $ 160.00
    Current price $ 128.00
    $ 128.00 - $ 128.00
    Current price $ 128.00

    Foster 42-4B, 4 Series, Industrial Plug, 3/8" Male NPT, Brass

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 42-4B is a Brass 3/8" industrial plug from the Foster 4 Series — a high-fl...

    View full details
    Original price $ 160.00
    Original price $ 160.00 - Original price $ 160.00
    Original price $ 160.00
    Current price $ 128.00
    $ 128.00 - $ 128.00
    Current price $ 128.00
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  • Original price $ 537.00
    Original price $ 537.00 - Original price $ 537.00
    Original price $ 537.00
    Current price $ 429.00
    $ 429.00 - $ 429.00
    Current price $ 429.00

    Foster 4204S, 3/8" Industrial Coupler x 3/8" Female 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 4204S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    Original price $ 537.00
    Original price $ 537.00 - Original price $ 537.00
    Original price $ 537.00
    Current price $ 429.00
    $ 429.00 - $ 429.00
    Current price $ 429.00
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  • Original price $ 525.00
    Original price $ 525.00 - Original price $ 525.00
    Original price $ 525.00
    Current price $ 420.00
    $ 420.00 - $ 420.00
    Current price $ 420.00

    Foster 4204W, 3/8" Industrial Coupler x 3/8" Female NPT, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4204W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

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    Original price $ 525.00
    Original price $ 525.00 - Original price $ 525.00
    Original price $ 525.00
    Current price $ 420.00
    $ 420.00 - $ 420.00
    Current price $ 420.00
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  • Original price $ 537.00
    Original price $ 537.00 - Original price $ 537.00
    Original price $ 537.00
    Current price $ 429.00
    $ 429.00 - $ 429.00
    Current price $ 429.00

    Foster 4304S, 3/8" Industrial Coupler x 3/8" 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 4304S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    Original price $ 537.00
    Original price $ 537.00 - Original price $ 537.00
    Original price $ 537.00
    Current price $ 429.00
    $ 429.00 - $ 429.00
    Current price $ 429.00
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  • Original price $ 525.00
    Original price $ 525.00 - Original price $ 525.00
    Original price $ 525.00
    Current price $ 420.00
    $ 420.00 - $ 420.00
    Current price $ 420.00

    Foster 4304W, 3/8" Industrial Coupler x 3/8" Male NPT, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4304W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

    View full details
    Original price $ 525.00
    Original price $ 525.00 - Original price $ 525.00
    Original price $ 525.00
    Current price $ 420.00
    $ 420.00 - $ 420.00
    Current price $ 420.00
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