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  • Original price $ 997.00
    Original price $ 997.00 - Original price $ 997.00
    Original price $ 997.00
    Current price $ 798.00
    $ 798.00 - $ 798.00
    Current price $ 798.00

    Foster H4S-103, 1/2" ISO-B Hydraulic Coupler x 1/2" Female NPT, ISO-B Series, EPDM Seal, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H4S-103 is a plated steel 1/2" coupler from...

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    Original price $ 997.00
    Original price $ 997.00 - Original price $ 997.00
    Original price $ 997.00
    Current price $ 798.00
    $ 798.00 - $ 798.00
    Current price $ 798.00
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  • Original price $ 2,823.00
    Original price $ 2,823.00 - Original price $ 2,823.00
    Original price $ 2,823.00
    Current price $ 2,258.00
    $ 2,258.00 - $ 2,258.00
    Current price $ 2,258.00

    Foster H4S/S, 1/2" ISO-B Hydraulic Coupler x 1/2" Female NPT, ISO-B Series, 303 Stainless Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H4S/S is a 303 stainless steel 1/2" coupler...

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    Original price $ 2,823.00
    Original price $ 2,823.00 - Original price $ 2,823.00
    Original price $ 2,823.00
    Current price $ 2,258.00
    $ 2,258.00 - $ 2,258.00
    Current price $ 2,258.00
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  • Original price $ 2,926.00
    Original price $ 2,926.00 - Original price $ 2,926.00
    Original price $ 2,926.00
    Current price $ 2,340.00
    $ 2,340.00 - $ 2,340.00
    Current price $ 2,340.00

    Foster H4S/S-101, 1/2" ISO-B Hydraulic Coupler x 1/2" Female NPT, ISO-B Series, Viton Seal, 303 Stainless Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H4S/S-101 is a 303 stainless steel 1/2" cou...

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    Original price $ 2,926.00
    Original price $ 2,926.00 - Original price $ 2,926.00
    Original price $ 2,926.00
    Current price $ 2,340.00
    $ 2,340.00 - $ 2,340.00
    Current price $ 2,340.00
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  • Original price $ 2,967.00
    Original price $ 2,967.00 - Original price $ 2,967.00
    Original price $ 2,967.00
    Current price $ 2,374.00
    $ 2,374.00 - $ 2,374.00
    Current price $ 2,374.00

    Foster H4S/S-103, 1/2" ISO-B Hydraulic Coupler x 1/2" Female NPT, ISO-B Series, EPDM Seal, 303 Stainless Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H4S/S-103 is a 303 stainless steel 1/2" cou...

    View full details
    Original price $ 2,967.00
    Original price $ 2,967.00 - Original price $ 2,967.00
    Original price $ 2,967.00
    Current price $ 2,374.00
    $ 2,374.00 - $ 2,374.00
    Current price $ 2,374.00
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  • Original price $ 1,101.00
    Original price $ 1,101.00 - Original price $ 1,101.00
    Original price $ 1,101.00
    Current price $ 880.00
    $ 880.00 - $ 880.00
    Current price $ 880.00

    Foster H4S10, 1/2" ISO-B Hydraulic Coupler x 7/8"-14 SAE, ISO-B Series, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H4S10 is a plated steel 1/2" coupler from t...

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    Original price $ 1,101.00
    Original price $ 1,101.00 - Original price $ 1,101.00
    Original price $ 1,101.00
    Current price $ 880.00
    $ 880.00 - $ 880.00
    Current price $ 880.00
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  • Original price $ 476.00
    Original price $ 476.00 - Original price $ 476.00
    Original price $ 476.00
    Current price $ 381.00
    $ 381.00 - $ 381.00
    Current price $ 381.00

    Foster K4B, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4B is a brass 1/2" plug from the ISO-B Ser...

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    Original price $ 476.00
    Original price $ 476.00 - Original price $ 476.00
    Original price $ 476.00
    Current price $ 381.00
    $ 381.00 - $ 381.00
    Current price $ 381.00
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  • Original price $ 611.00
    Original price $ 611.00 - Original price $ 611.00
    Original price $ 611.00
    Current price $ 490.00
    $ 490.00 - $ 490.00
    Current price $ 490.00

    Foster K4B-101, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Viton Seal, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4B-101 is a brass 1/2" plug from the ISO-B...

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    Original price $ 611.00
    Original price $ 611.00 - Original price $ 611.00
    Original price $ 611.00
    Current price $ 490.00
    $ 490.00 - $ 490.00
    Current price $ 490.00
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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 K4B-102, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Neoprene Seal, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4B-102 is a brass 1/2" plug from the ISO-B...

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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 $ 574.00
    Original price $ 574.00 - Original price $ 574.00
    Original price $ 574.00
    Current price $ 460.00
    $ 460.00 - $ 460.00
    Current price $ 460.00

    Foster K4B-103, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, EPDM Seal, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4B-103 is a brass 1/2" plug from the ISO-B...

    View full details
    Original price $ 574.00
    Original price $ 574.00 - Original price $ 574.00
    Original price $ 574.00
    Current price $ 460.00
    $ 460.00 - $ 460.00
    Current price $ 460.00
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  • Original price $ 494.00
    Original price $ 494.00 - Original price $ 494.00
    Original price $ 494.00
    Current price $ 396.00
    $ 396.00 - $ 396.00
    Current price $ 396.00

    Foster K4BLV, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Less Valve, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4BLV is a brass 1/2" plug from the ISO-B S...

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    Original price $ 494.00
    Original price $ 494.00 - Original price $ 494.00
    Original price $ 494.00
    Current price $ 396.00
    $ 396.00 - $ 396.00
    Current price $ 396.00
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  • Original price $ 383.00
    Original price $ 383.00 - Original price $ 383.00
    Original price $ 383.00
    Current price $ 307.00
    $ 307.00 - $ 307.00
    Current price $ 307.00

    Foster K4S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S is a plated steel 1/2" plug from the IS...

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    Original price $ 383.00
    Original price $ 383.00 - Original price $ 383.00
    Original price $ 383.00
    Current price $ 307.00
    $ 307.00 - $ 307.00
    Current price $ 307.00
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  • Original price $ 478.00
    Original price $ 478.00 - Original price $ 478.00
    Original price $ 478.00
    Current price $ 383.00
    $ 383.00 - $ 383.00
    Current price $ 383.00

    Foster K4S-101, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Viton Seal, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S-101 is a plated steel 1/2" plug from th...

    View full details
    Original price $ 478.00
    Original price $ 478.00 - Original price $ 478.00
    Original price $ 478.00
    Current price $ 383.00
    $ 383.00 - $ 383.00
    Current price $ 383.00
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  • Original price $ 460.00
    Original price $ 460.00 - Original price $ 460.00
    Original price $ 460.00
    Current price $ 367.00
    $ 367.00 - $ 367.00
    Current price $ 367.00

    Foster K4S-103, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, EPDM Seal, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S-103 is a plated steel 1/2" plug from th...

    View full details
    Original price $ 460.00
    Original price $ 460.00 - Original price $ 460.00
    Original price $ 460.00
    Current price $ 367.00
    $ 367.00 - $ 367.00
    Current price $ 367.00
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  • Original price $ 1,266.00
    Original price $ 1,266.00 - Original price $ 1,266.00
    Original price $ 1,266.00
    Current price $ 1,014.00
    $ 1,014.00 - $ 1,014.00
    Current price $ 1,014.00

    Foster K4S/S, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, 303 Stainless Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S/S is a 303 stainless steel 1/2" plug fr...

    View full details
    Original price $ 1,266.00
    Original price $ 1,266.00 - Original price $ 1,266.00
    Original price $ 1,266.00
    Current price $ 1,014.00
    $ 1,014.00 - $ 1,014.00
    Current price $ 1,014.00
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  • Original price $ 1,370.00
    Original price $ 1,370.00 - Original price $ 1,370.00
    Original price $ 1,370.00
    Current price $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price $ 1,095.00

    Foster K4S/S-101, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Viton Seal, 303 Stainless Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S/S-101 is a 303 stainless steel 1/2" plu...

    View full details
    Original price $ 1,370.00
    Original price $ 1,370.00 - Original price $ 1,370.00
    Original price $ 1,370.00
    Current price $ 1,095.00
    $ 1,095.00 - $ 1,095.00
    Current price $ 1,095.00
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  • Original price $ 1,387.00
    Original price $ 1,387.00 - Original price $ 1,387.00
    Original price $ 1,387.00
    Current price $ 1,110.00
    $ 1,110.00 - $ 1,110.00
    Current price $ 1,110.00

    Foster K4S/S-103, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, EPDM Seal, 303 Stainless Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S/S-103 is a 303 stainless steel 1/2" plu...

    View full details
    Original price $ 1,387.00
    Original price $ 1,387.00 - Original price $ 1,387.00
    Original price $ 1,387.00
    Current price $ 1,110.00
    $ 1,110.00 - $ 1,110.00
    Current price $ 1,110.00
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  • Original price $ 1,291.00
    Original price $ 1,291.00 - Original price $ 1,291.00
    Original price $ 1,291.00
    Current price $ 1,033.00
    $ 1,033.00 - $ 1,033.00
    Current price $ 1,033.00

    Foster K4S/SLV, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Less Valve, 303 Stainless Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S/SLV is a 303 stainless steel 1/2" plug ...

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    Original price $ 1,291.00
    Original price $ 1,291.00 - Original price $ 1,291.00
    Original price $ 1,291.00
    Current price $ 1,033.00
    $ 1,033.00 - $ 1,033.00
    Current price $ 1,033.00
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  • Original price $ 552.00
    Original price $ 552.00 - Original price $ 552.00
    Original price $ 552.00
    Current price $ 442.00
    $ 442.00 - $ 442.00
    Current price $ 442.00

    Foster K4S10, 1/2" ISO-B Hydraulic Plug x 7/8"-14 SAE, ISO-B Series, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4S10 is a plated steel 1/2" plug from the ...

    View full details
    Original price $ 552.00
    Original price $ 552.00 - Original price $ 552.00
    Original price $ 552.00
    Current price $ 442.00
    $ 442.00 - $ 442.00
    Current price $ 442.00
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  • Original price $ 383.00
    Original price $ 383.00 - Original price $ 383.00
    Original price $ 383.00
    Current price $ 307.00
    $ 307.00 - $ 307.00
    Current price $ 307.00

    Foster K4SLV, 1/2" ISO-B Hydraulic Plug x 1/2" Female NPT, ISO-B Series, Less Valve, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K4SLV is a plated steel 1/2" plug from the ...

    View full details
    Original price $ 383.00
    Original price $ 383.00 - Original price $ 383.00
    Original price $ 383.00
    Current price $ 307.00
    $ 307.00 - $ 307.00
    Current price $ 307.00
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  • Original price $ 362.00
    Original price $ 362.00 - Original price $ 362.00
    Original price $ 362.00
    Current price $ 289.00
    $ 289.00 - $ 289.00
    Current price $ 289.00

    Foster PD11-5, 1/2" Industrial Plug x Reusable Hose Fitting, 3/8" ID x 3/4" OD, 5 Series, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster PD11-5 is a Steel 1/2" industrial plug from the Foster 5 Series ...

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    Original price $ 362.00
    Original price $ 362.00 - Original price $ 362.00
    Original price $ 362.00
    Current price $ 289.00
    $ 289.00 - $ 289.00
    Current price $ 289.00
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  • Original price $ 713.00
    Original price $ 713.00 - Original price $ 713.00
    Original price $ 713.00
    Current price $ 570.00
    $ 570.00 - $ 570.00
    Current price $ 570.00

    Foster PD13-5, 1/2" Industrial Plug x Reusable Hose Fitting, 3/8" ID x 13/16" OD, 5 Series, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster PD13-5 is a Steel 1/2" industrial plug from the Foster 5 Series ...

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    Original price $ 713.00
    Original price $ 713.00 - Original price $ 713.00
    Original price $ 713.00
    Current price $ 570.00
    $ 570.00 - $ 570.00
    Current price $ 570.00
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  • Original price $ 337.00
    Original price $ 337.00 - Original price $ 337.00
    Original price $ 337.00
    Current price $ 269.00
    $ 269.00 - $ 269.00
    Current price $ 269.00

    Foster PD7-5, 1/2" Industrial Plug x Reusable Hose Fitting, 3/8" ID x 5/8" OD, 5 Series, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster PD7-5 is a Steel 1/2" industrial plug from the Foster 5 Series —...

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    Original price $ 337.00
    Original price $ 337.00 - Original price $ 337.00
    Original price $ 337.00
    Current price $ 269.00
    $ 269.00 - $ 269.00
    Current price $ 269.00
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  • Original price $ 337.00
    Original price $ 337.00 - Original price $ 337.00
    Original price $ 337.00
    Current price $ 271.00
    $ 271.00 - $ 271.00
    Current price $ 271.00

    Foster PD9-5, 1/2" Industrial Plug x Reusable Hose Fitting, 3/8" ID x 11/16" OD, 5 Series, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster PD9-5 is a Steel 1/2" industrial plug from the Foster 5 Series —...

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    Original price $ 337.00
    Original price $ 337.00 - Original price $ 337.00
    Original price $ 337.00
    Current price $ 271.00
    $ 271.00 - $ 271.00
    Current price $ 271.00
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  • Original price $ 661.00
    Original price $ 661.00 - Original price $ 661.00
    Original price $ 661.00
    Current price $ 527.00
    $ 527.00 - $ 527.00
    Current price $ 527.00

    Foster PP13-5, 1/2" Industrial Plug x Reusable Hose Fitting, 1/2" ID x 13/16" OD, 5 Series, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster PP13-5 is a Steel 1/2" industrial plug from the Foster 5 Series ...

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    Original price $ 661.00
    Original price $ 661.00 - Original price $ 661.00
    Original price $ 661.00
    Current price $ 527.00
    $ 527.00 - $ 527.00
    Current price $ 527.00
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