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  • Original price $ 774.00
    Original price $ 774.00 - Original price $ 774.00
    Original price $ 774.00
    Current price $ 620.00
    $ 620.00 - $ 620.00
    Current price $ 620.00

    Foster H3B-103, 3/8" ISO-B Hydraulic Coupler x 3/8" 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 H3B-103 is a brass 3/8" coupler from the IS...

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    Original price $ 774.00
    Original price $ 774.00 - Original price $ 774.00
    Original price $ 774.00
    Current price $ 620.00
    $ 620.00 - $ 620.00
    Current price $ 620.00
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  • Original price $ 824.00
    Original price $ 824.00 - Original price $ 824.00
    Original price $ 824.00
    Current price $ 659.00
    $ 659.00 - $ 659.00
    Current price $ 659.00

    Foster H3B-104, 3/8" ISO-B Hydraulic Coupler x 3/8" Female NPT, ISO-B Series, Silicone Seal, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H3B-104 is a brass 3/8" coupler from the IS...

    View full details
    Original price $ 824.00
    Original price $ 824.00 - Original price $ 824.00
    Original price $ 824.00
    Current price $ 659.00
    $ 659.00 - $ 659.00
    Current price $ 659.00
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  • Original price $ 691.00
    Original price $ 691.00 - Original price $ 691.00
    Original price $ 691.00
    Current price $ 554.00
    $ 554.00 - $ 554.00
    Current price $ 554.00

    Foster H3S, 3/8" ISO-B Hydraulic Coupler x 3/8" Female NPT, ISO-B Series, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H3S is a plated steel 3/8" coupler from the...

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    Original price $ 691.00
    Original price $ 691.00 - Original price $ 691.00
    Original price $ 691.00
    Current price $ 554.00
    $ 554.00 - $ 554.00
    Current price $ 554.00
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  • Original price $ 794.00
    Original price $ 794.00 - Original price $ 794.00
    Original price $ 794.00
    Current price $ 636.00
    $ 636.00 - $ 636.00
    Current price $ 636.00

    Foster H3S-101, 3/8" ISO-B Hydraulic Coupler x 3/8" 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 H3S-101 is a plated steel 3/8" coupler from...

    View full details
    Original price $ 794.00
    Original price $ 794.00 - Original price $ 794.00
    Original price $ 794.00
    Current price $ 636.00
    $ 636.00 - $ 636.00
    Current price $ 636.00
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  • Original price $ 803.00
    Original price $ 803.00 - Original price $ 803.00
    Original price $ 803.00
    Current price $ 643.00
    $ 643.00 - $ 643.00
    Current price $ 643.00

    Foster H3S-102, 3/8" ISO-B Hydraulic Coupler x 3/8" Female NPT, ISO-B Series, Neoprene Seal, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H3S-102 is a plated steel 3/8" coupler from...

    View full details
    Original price $ 803.00
    Original price $ 803.00 - Original price $ 803.00
    Original price $ 803.00
    Current price $ 643.00
    $ 643.00 - $ 643.00
    Current price $ 643.00
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  • Original price $ 773.00
    Original price $ 773.00 - Original price $ 773.00
    Original price $ 773.00
    Current price $ 618.00
    $ 618.00 - $ 618.00
    Current price $ 618.00

    Foster H3S-103, 3/8" ISO-B Hydraulic Coupler x 3/8" 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 H3S-103 is a plated steel 3/8" coupler from...

    View full details
    Original price $ 773.00
    Original price $ 773.00 - Original price $ 773.00
    Original price $ 773.00
    Current price $ 618.00
    $ 618.00 - $ 618.00
    Current price $ 618.00
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  • Original price $ 808.00
    Original price $ 808.00 - Original price $ 808.00
    Original price $ 808.00
    Current price $ 648.00
    $ 648.00 - $ 648.00
    Current price $ 648.00

    Foster H3S-104, 3/8" ISO-B Hydraulic Coupler x 3/8" Female NPT, ISO-B Series, Silicone Seal, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H3S-104 is a plated steel 3/8" coupler from...

    View full details
    Original price $ 808.00
    Original price $ 808.00 - Original price $ 808.00
    Original price $ 808.00
    Current price $ 648.00
    $ 648.00 - $ 648.00
    Current price $ 648.00
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  • Original price $ 1,603.00
    Original price $ 1,603.00 - Original price $ 1,603.00
    Original price $ 1,603.00
    Current price $ 1,283.00
    $ 1,283.00 - $ 1,283.00
    Current price $ 1,283.00

    Foster H3S/S, 3/8" ISO-B Hydraulic Coupler x 3/8" 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 H3S/S is a 303 stainless steel 3/8" coupler...

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    Original price $ 1,603.00
    Original price $ 1,603.00 - Original price $ 1,603.00
    Original price $ 1,603.00
    Current price $ 1,283.00
    $ 1,283.00 - $ 1,283.00
    Current price $ 1,283.00
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  • Original price $ 1,700.00
    Original price $ 1,700.00 - Original price $ 1,700.00
    Original price $ 1,700.00
    Current price $ 1,360.00
    $ 1,360.00 - $ 1,360.00
    Current price $ 1,360.00

    Foster H3S/S-101, 3/8" ISO-B Hydraulic Coupler x 3/8" 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 H3S/S-101 is a 303 stainless steel 3/8" cou...

    View full details
    Original price $ 1,700.00
    Original price $ 1,700.00 - Original price $ 1,700.00
    Original price $ 1,700.00
    Current price $ 1,360.00
    $ 1,360.00 - $ 1,360.00
    Current price $ 1,360.00
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  • Original price $ 324.00
    Original price $ 324.00 - Original price $ 324.00
    Original price $ 324.00
    Current price $ 260.00
    $ 260.00 - $ 260.00
    Current price $ 260.00

    Foster K3B, 3/8" ISO-B Hydraulic Plug x 3/8" Female NPT, ISO-B Series, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K3B is a brass 3/8" plug from the ISO-B Ser...

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    Original price $ 324.00
    Original price $ 324.00 - Original price $ 324.00
    Original price $ 324.00
    Current price $ 260.00
    $ 260.00 - $ 260.00
    Current price $ 260.00
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  • Original price $ 434.00
    Original price $ 434.00 - Original price $ 434.00
    Original price $ 434.00
    Current price $ 349.00
    $ 349.00 - $ 349.00
    Current price $ 349.00

    Foster K3B-101, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3B-101 is a brass 3/8" plug from the ISO-B...

    View full details
    Original price $ 434.00
    Original price $ 434.00 - Original price $ 434.00
    Original price $ 434.00
    Current price $ 349.00
    $ 349.00 - $ 349.00
    Current price $ 349.00
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  • Original price $ 424.00
    Original price $ 424.00 - Original price $ 424.00
    Original price $ 424.00
    Current price $ 340.00
    $ 340.00 - $ 340.00
    Current price $ 340.00

    Foster K3B-102, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3B-102 is a brass 3/8" plug from the ISO-B...

    View full details
    Original price $ 424.00
    Original price $ 424.00 - Original price $ 424.00
    Original price $ 424.00
    Current price $ 340.00
    $ 340.00 - $ 340.00
    Current price $ 340.00
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  • Original price $ 397.00
    Original price $ 397.00 - Original price $ 397.00
    Original price $ 397.00
    Current price $ 319.00
    $ 319.00 - $ 319.00
    Current price $ 319.00

    Foster K3B-103, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3B-103 is a brass 3/8" plug from the ISO-B...

    View full details
    Original price $ 397.00
    Original price $ 397.00 - Original price $ 397.00
    Original price $ 397.00
    Current price $ 319.00
    $ 319.00 - $ 319.00
    Current price $ 319.00
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  • Original price $ 296.00
    Original price $ 296.00 - Original price $ 296.00
    Original price $ 296.00
    Current price $ 237.00
    $ 237.00 - $ 237.00
    Current price $ 237.00

    Foster K3S, 3/8" ISO-B Hydraulic Plug x 3/8" Female NPT, ISO-B Series, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K3S is a plated steel 3/8" plug from the IS...

    View full details
    Original price $ 296.00
    Original price $ 296.00 - Original price $ 296.00
    Original price $ 296.00
    Current price $ 237.00
    $ 237.00 - $ 237.00
    Current price $ 237.00
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  • Original price $ 374.00
    Original price $ 374.00 - Original price $ 374.00
    Original price $ 374.00
    Current price $ 299.00
    $ 299.00 - $ 299.00
    Current price $ 299.00

    Foster K3S-101, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3S-101 is a plated steel 3/8" plug from th...

    View full details
    Original price $ 374.00
    Original price $ 374.00 - Original price $ 374.00
    Original price $ 374.00
    Current price $ 299.00
    $ 299.00 - $ 299.00
    Current price $ 299.00
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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 K3S-102, 3/8" ISO-B Hydraulic Plug x 3/8" Female NPT, ISO-B Series, Neoprene Seal, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K3S-102 is a plated steel 3/8" plug from th...

    View full details
    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 $ 353.00
    Original price $ 353.00 - Original price $ 353.00
    Original price $ 353.00
    Current price $ 281.00
    $ 281.00 - $ 281.00
    Current price $ 281.00

    Foster K3S-103, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3S-103 is a plated steel 3/8" plug from th...

    View full details
    Original price $ 353.00
    Original price $ 353.00 - Original price $ 353.00
    Original price $ 353.00
    Current price $ 281.00
    $ 281.00 - $ 281.00
    Current price $ 281.00
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  • Original price $ 365.00
    Original price $ 365.00 - Original price $ 365.00
    Original price $ 365.00
    Current price $ 292.00
    $ 292.00 - $ 292.00
    Current price $ 292.00

    Foster K3S-104, 3/8" ISO-B Hydraulic Plug x 3/8" Female NPT, ISO-B Series, Silicone Seal, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K3S-104 is a plated steel 3/8" plug from th...

    View full details
    Original price $ 365.00
    Original price $ 365.00 - Original price $ 365.00
    Original price $ 365.00
    Current price $ 292.00
    $ 292.00 - $ 292.00
    Current price $ 292.00
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  • Original price $ 723.00
    Original price $ 723.00 - Original price $ 723.00
    Original price $ 723.00
    Current price $ 579.00
    $ 579.00 - $ 579.00
    Current price $ 579.00

    Foster K3S/S, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3S/S is a 303 stainless steel 3/8" plug fr...

    View full details
    Original price $ 723.00
    Original price $ 723.00 - Original price $ 723.00
    Original price $ 723.00
    Current price $ 579.00
    $ 579.00 - $ 579.00
    Current price $ 579.00
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  • Original price $ 803.00
    Original price $ 803.00 - Original price $ 803.00
    Original price $ 803.00
    Current price $ 641.00
    $ 641.00 - $ 641.00
    Current price $ 641.00

    Foster K3S/S-101, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3S/S-101 is a 303 stainless steel 3/8" plu...

    View full details
    Original price $ 803.00
    Original price $ 803.00 - Original price $ 803.00
    Original price $ 803.00
    Current price $ 641.00
    $ 641.00 - $ 641.00
    Current price $ 641.00
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  • Original price $ 799.00
    Original price $ 799.00 - Original price $ 799.00
    Original price $ 799.00
    Current price $ 639.00
    $ 639.00 - $ 639.00
    Current price $ 639.00

    Foster K3S/S-103, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3S/S-103 is a 303 stainless steel 3/8" plu...

    View full details
    Original price $ 799.00
    Original price $ 799.00 - Original price $ 799.00
    Original price $ 799.00
    Current price $ 639.00
    $ 639.00 - $ 639.00
    Current price $ 639.00
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  • Original price $ 296.00
    Original price $ 296.00 - Original price $ 296.00
    Original price $ 296.00
    Current price $ 237.00
    $ 237.00 - $ 237.00
    Current price $ 237.00

    Foster K3SLV, 3/8" ISO-B Hydraulic Plug x 3/8" 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 K3SLV is a plated steel 3/8" plug from the ...

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    Original price $ 296.00
    Original price $ 296.00 - Original price $ 296.00
    Original price $ 296.00
    Current price $ 237.00
    $ 237.00 - $ 237.00
    Current price $ 237.00
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  • Original price $ 703.00
    Original price $ 703.00 - Original price $ 703.00
    Original price $ 703.00
    Current price $ 563.00
    $ 563.00 - $ 563.00
    Current price $ 563.00

    Foster LN3203, 1/4" Lincoln Long Nose Coupler x 3/8" Female NPT, LN Series, Automatic, Brass and Steel

    In stock

    Secure, high-flow air connections that interchange with Lincoln Long Nose couplers. The Foster LN3203 is a brass and steel 1/4" coupler from the Fo...

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    Original price $ 703.00
    Original price $ 703.00 - Original price $ 703.00
    Original price $ 703.00
    Current price $ 563.00
    $ 563.00 - $ 563.00
    Current price $ 563.00
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  • Original price $ 612.00
    Original price $ 612.00 - Original price $ 612.00
    Original price $ 612.00
    Current price $ 490.00
    $ 490.00 - $ 490.00
    Current price $ 490.00

    Foster LN3203M, 1/4" Lincoln Long Nose Coupler x 3/8" Female NPT, LN Series, Manual, Brass and Steel

    In stock

    Secure, high-flow air connections that interchange with Lincoln Long Nose couplers. The Foster LN3203M is a brass and steel 1/4" coupler from the F...

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    Original price $ 612.00
    Original price $ 612.00 - Original price $ 612.00
    Original price $ 612.00
    Current price $ 490.00
    $ 490.00 - $ 490.00
    Current price $ 490.00
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