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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 230.00
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    $ 230.00
    $ 183.00
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    $ 183.00

    Foster 3103LV, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Less Valve, Brass/Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103LV is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series —...

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    $ 230.00
    $ 230.00 - $ 230.00
    $ 230.00
    $ 183.00
    $ 183.00 - $ 183.00
    $ 183.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 308.00
    $ 308.00 - $ 308.00
    $ 308.00
    $ 247.00
    $ 247.00 - $ 247.00
    $ 247.00

    Foster 3103S, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Steam/EPDM, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

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    $ 308.00
    $ 308.00 - $ 308.00
    $ 308.00
    $ 247.00
    $ 247.00 - $ 247.00
    $ 247.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 800.00
    $ 800.00 - $ 800.00
    $ 800.00
    $ 640.00
    $ 640.00 - $ 640.00
    $ 640.00

    Foster 3103S/S, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

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    $ 800.00
    $ 800.00 - $ 800.00
    $ 800.00
    $ 640.00
    $ 640.00 - $ 640.00
    $ 640.00
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    $ 800.00
    $ 800.00 - $ 800.00
    $ 800.00
    $ 640.00
    $ 640.00 - $ 640.00
    $ 640.00

    Foster 3103S/S, 3 Series, Industrial Coupler, Manual, 1/4" Male NPT, Stainless Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

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    $ 800.00
    $ 800.00 - $ 800.00
    $ 800.00
    $ 640.00
    $ 640.00 - $ 640.00
    $ 640.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 846.00
    $ 846.00 - $ 846.00
    $ 846.00
    $ 677.00
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    $ 677.00

    Foster 3103S/SH, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Heat/Viton, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/SH is a 303 Stainless 1/4" industrial coupler from the Foster 3 Seri...

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    $ 846.00
    $ 846.00 - $ 846.00
    $ 846.00
    $ 677.00
    $ 677.00 - $ 677.00
    $ 677.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 805.00
    $ 805.00 - $ 805.00
    $ 805.00
    $ 645.00
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    $ 645.00

    Foster 3103S/SLV, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Less Valve, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/SLV is a 303 Stainless 1/4" industrial coupler from the Foster 3 Ser...

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    $ 805.00
    $ 805.00 - $ 805.00
    $ 805.00
    $ 645.00
    $ 645.00 - $ 645.00
    $ 645.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 311.00
    $ 311.00 - $ 311.00
    $ 311.00
    $ 249.00
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    $ 249.00

    Foster 3103W, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

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    $ 311.00
    $ 311.00 - $ 311.00
    $ 311.00
    $ 249.00
    $ 249.00 - $ 249.00
    $ 249.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 750.00
    $ 750.00 - $ 750.00
    $ 750.00
    $ 599.00
    $ 599.00 - $ 599.00
    $ 599.00

    Foster 310M-4104, 3/8" ARO Coupler x 1/4" 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-4104 is a brass and steel 3/8" coupler from ...

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    $ 750.00
    $ 750.00 - $ 750.00
    $ 750.00
    $ 599.00
    $ 599.00 - $ 599.00
    $ 599.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 19% Save %
    $ 93.00
    $ 93.00 - $ 93.00
    $ 93.00
    $ 75.00
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    $ 75.00

    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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    $ 93.00
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    $ 93.00
    $ 75.00
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    $ 75.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 96.00
    $ 96.00 - $ 96.00
    $ 96.00
    $ 77.00
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    $ 77.00

    Foster 40-4, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 96.00
    $ 96.00 - $ 96.00
    $ 96.00
    $ 77.00
    $ 77.00 - $ 77.00
    $ 77.00
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    $ 96.00
    $ 96.00 - $ 96.00
    $ 96.00
    $ 77.00
    $ 77.00 - $ 77.00
    $ 77.00

    Foster 40-4, 4 Series, Industrial Plug, 1/4" Male NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 96.00
    $ 96.00 - $ 96.00
    $ 96.00
    $ 77.00
    $ 77.00 - $ 77.00
    $ 77.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 21% Save %
    $ 164.00
    $ 164.00 - $ 164.00
    $ 164.00
    $ 130.00
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    $ 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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    $ 164.00
    $ 164.00 - $ 164.00
    $ 164.00
    $ 130.00
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    $ 130.00
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    $ 164.00
    $ 164.00 - $ 164.00
    $ 164.00
    $ 130.00
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    $ 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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    $ 164.00
    $ 164.00 - $ 164.00
    $ 164.00
    $ 130.00
    $ 130.00 - $ 130.00
    $ 130.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 187.00
    $ 187.00 - $ 187.00
    $ 187.00
    $ 150.00
    $ 150.00 - $ 150.00
    $ 150.00

    Foster 40-4S/S, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4S/S is a 303 Stainless 3/8" industrial plug from the Foster 4 Series —...

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    $ 187.00
    $ 187.00 - $ 187.00
    $ 187.00
    $ 150.00
    $ 150.00 - $ 150.00
    $ 150.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 358.00
    $ 358.00 - $ 358.00
    $ 358.00
    $ 286.00
    $ 286.00 - $ 286.00
    $ 286.00

    Foster 40S-4, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Free Swivel, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40S-4 is a Brass/Steel 3/8" industrial plug from the Foster 4 Series — a h...

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    $ 358.00
    $ 358.00 - $ 358.00
    $ 358.00
    $ 286.00
    $ 286.00 - $ 286.00
    $ 286.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 429.00
    $ 429.00 - $ 429.00
    $ 429.00
    $ 343.00
    $ 343.00 - $ 343.00
    $ 343.00

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

    In stock

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

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    $ 429.00
    $ 429.00 - $ 429.00
    $ 429.00
    $ 343.00
    $ 343.00 - $ 343.00
    $ 343.00
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    $ 429.00
    $ 429.00 - $ 429.00
    $ 429.00
    $ 343.00
    $ 343.00 - $ 343.00
    $ 343.00

    Foster 4104, 4 Series, Industrial Coupler, Manual, 1/4" Male NPT, Brass, Steel

    In stock

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

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    $ 429.00
    $ 429.00 - $ 429.00
    $ 429.00
    $ 343.00
    $ 343.00 - $ 343.00
    $ 343.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 496.00
    $ 496.00 - $ 496.00
    $ 496.00
    $ 397.00
    $ 397.00 - $ 397.00
    $ 397.00

    Foster 4104H, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Heat/Viton, Brass/Steel

    In stock

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

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    $ 496.00
    $ 496.00 - $ 496.00
    $ 496.00
    $ 397.00
    $ 397.00 - $ 397.00
    $ 397.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 518.00
    $ 518.00 - $ 518.00
    $ 518.00
    $ 414.00
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    $ 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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    $ 518.00
    $ 518.00 - $ 518.00
    $ 518.00
    $ 414.00
    $ 414.00 - $ 414.00
    $ 414.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 503.00
    $ 503.00 - $ 503.00
    $ 503.00
    $ 404.00
    $ 404.00 - $ 404.00
    $ 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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    $ 503.00
    $ 503.00 - $ 503.00
    $ 503.00
    $ 404.00
    $ 404.00 - $ 404.00
    $ 404.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 606.00
    $ 606.00 - $ 606.00
    $ 606.00
    $ 486.00
    $ 486.00 - $ 486.00
    $ 486.00

    Foster 4905, 1/2" Industrial Coupler x 1/4" Male NPT, 5 Series, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4905 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    $ 606.00
    $ 606.00 - $ 606.00
    $ 606.00
    $ 486.00
    $ 486.00 - $ 486.00
    $ 486.00
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    $ 606.00
    $ 606.00 - $ 606.00
    $ 606.00
    $ 486.00
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    $ 486.00

    Foster 4905, 5 Series, Industrial Coupler, Automatic, 1/4" Male NPT, Brass, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4905 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    $ 606.00
    $ 606.00 - $ 606.00
    $ 606.00
    $ 486.00
    $ 486.00 - $ 486.00
    $ 486.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 102.00
    $ 102.00 - $ 102.00
    $ 102.00
    $ 82.00
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    $ 82.00

    Foster 50-5, 1/2" Industrial Plug x 1/4" Male NPT, 5 Series, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 50-5 is a Steel 1/2" industrial plug from the Foster 5 Series — ...

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    $ 102.00
    $ 102.00 - $ 102.00
    $ 102.00
    $ 82.00
    $ 82.00 - $ 82.00
    $ 82.00
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 174.00
    $ 174.00 - $ 174.00
    $ 174.00
    $ 139.00
    $ 139.00 - $ 139.00
    $ 139.00

    Foster A-10, 1/4" Acetylene Plug x 1/4" Male NPT, A70 Series (Hansen 700), Brass

    In stock

    Brass quick couplers for acetylene and gas service. The Foster A-10 is a 1/4" plug from the A70 Series, which interchanges with Hansen 700 couplers...

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    $ 174.00
    $ 174.00 - $ 174.00
    $ 174.00
    $ 139.00
    $ 139.00 - $ 139.00
    $ 139.00
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