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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...

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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
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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 $ 1,267.00
    Original price $ 1,267.00 - Original price $ 1,267.00
    Original price $ 1,267.00
    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...

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    Original price $ 1,267.00
    Original price $ 1,267.00 - Original price $ 1,267.00
    Original price $ 1,267.00
    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 $ 1,096.00
    $ 1,096.00 - $ 1,096.00
    Current price $ 1,096.00

    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...

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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 $ 1,096.00
    $ 1,096.00 - $ 1,096.00
    Current price $ 1,096.00
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  • Original price $ 1,388.00
    Original price $ 1,388.00 - Original price $ 1,388.00
    Original price $ 1,388.00
    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...

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    Original price $ 1,388.00
    Original price $ 1,388.00 - Original price $ 1,388.00
    Original price $ 1,388.00
    Current price $ 1,110.00
    $ 1,110.00 - $ 1,110.00
    Current price $ 1,110.00
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  • Original price $ 1,292.00
    Original price $ 1,292.00 - Original price $ 1,292.00
    Original price $ 1,292.00
    Current price $ 1,034.00
    $ 1,034.00 - $ 1,034.00
    Current price $ 1,034.00

    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 $ 1,292.00
    Original price $ 1,292.00 - Original price $ 1,292.00
    Original price $ 1,292.00
    Current price $ 1,034.00
    $ 1,034.00 - $ 1,034.00
    Current price $ 1,034.00
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  • Original price $ 553.00
    Original price $ 553.00 - Original price $ 553.00
    Original price $ 553.00
    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 ...

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    Original price $ 553.00
    Original price $ 553.00 - Original price $ 553.00
    Original price $ 553.00
    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 $ 722.00
    Original price $ 722.00 - Original price $ 722.00
    Original price $ 722.00
    Current price $ 578.00
    $ 578.00 - $ 578.00
    Current price $ 578.00

    Foster K6B, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Brass

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K6B is a brass 3/4" plug from the ISO-B Ser...

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    Original price $ 722.00
    Original price $ 722.00 - Original price $ 722.00
    Original price $ 722.00
    Current price $ 578.00
    $ 578.00 - $ 578.00
    Current price $ 578.00
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  • Original price $ 929.00
    Original price $ 929.00 - Original price $ 929.00
    Original price $ 929.00
    Current price $ 743.00
    $ 743.00 - $ 743.00
    Current price $ 743.00

    Foster K6B-101, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6B-101 is a brass 3/4" plug from the ISO-B...

    View full details
    Original price $ 929.00
    Original price $ 929.00 - Original price $ 929.00
    Original price $ 929.00
    Current price $ 743.00
    $ 743.00 - $ 743.00
    Current price $ 743.00
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  • Original price $ 879.00
    Original price $ 879.00 - Original price $ 879.00
    Original price $ 879.00
    Current price $ 702.00
    $ 702.00 - $ 702.00
    Current price $ 702.00

    Foster K6B-103, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6B-103 is a brass 3/4" plug from the ISO-B...

    View full details
    Original price $ 879.00
    Original price $ 879.00 - Original price $ 879.00
    Original price $ 879.00
    Current price $ 702.00
    $ 702.00 - $ 702.00
    Current price $ 702.00
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  • Original price $ 667.00
    Original price $ 667.00 - Original price $ 667.00
    Original price $ 667.00
    Current price $ 533.00
    $ 533.00 - $ 533.00
    Current price $ 533.00

    Foster K6S, 3/4" ISO-B Hydraulic Plug x 3/4" Female NPT, ISO-B Series, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster K6S is a plated steel 3/4" plug from the IS...

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    Original price $ 667.00
    Original price $ 667.00 - Original price $ 667.00
    Original price $ 667.00
    Current price $ 533.00
    $ 533.00 - $ 533.00
    Current price $ 533.00
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  • Original price $ 733.00
    Original price $ 733.00 - Original price $ 733.00
    Original price $ 733.00
    Current price $ 586.00
    $ 586.00 - $ 586.00
    Current price $ 586.00

    Foster K6S-101, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6S-101 is a plated steel 3/4" plug from th...

    View full details
    Original price $ 733.00
    Original price $ 733.00 - Original price $ 733.00
    Original price $ 733.00
    Current price $ 586.00
    $ 586.00 - $ 586.00
    Current price $ 586.00
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  • Original price $ 718.00
    Original price $ 718.00 - Original price $ 718.00
    Original price $ 718.00
    Current price $ 576.00
    $ 576.00 - $ 576.00
    Current price $ 576.00

    Foster K6S-102, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6S-102 is a plated steel 3/4" plug from th...

    View full details
    Original price $ 718.00
    Original price $ 718.00 - Original price $ 718.00
    Original price $ 718.00
    Current price $ 576.00
    $ 576.00 - $ 576.00
    Current price $ 576.00
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  • Original price $ 720.00
    Original price $ 720.00 - Original price $ 720.00
    Original price $ 720.00
    Current price $ 576.00
    $ 576.00 - $ 576.00
    Current price $ 576.00

    Foster K6S-103, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6S-103 is a plated steel 3/4" plug from th...

    View full details
    Original price $ 720.00
    Original price $ 720.00 - Original price $ 720.00
    Original price $ 720.00
    Current price $ 576.00
    $ 576.00 - $ 576.00
    Current price $ 576.00
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  • Original price $ 1,909.00
    Original price $ 1,909.00 - Original price $ 1,909.00
    Original price $ 1,909.00
    Current price $ 1,527.00
    $ 1,527.00 - $ 1,527.00
    Current price $ 1,527.00

    Foster K6S/S, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6S/S is a 303 stainless steel 3/4" plug fr...

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    Original price $ 1,909.00
    Original price $ 1,909.00 - Original price $ 1,909.00
    Original price $ 1,909.00
    Current price $ 1,527.00
    $ 1,527.00 - $ 1,527.00
    Current price $ 1,527.00
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  • Original price $ 2,048.00
    Original price $ 2,048.00 - Original price $ 2,048.00
    Original price $ 2,048.00
    Current price $ 1,638.00
    $ 1,638.00 - $ 1,638.00
    Current price $ 1,638.00

    Foster K6S/S-101, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6S/S-101 is a 303 stainless steel 3/4" plu...

    View full details
    Original price $ 2,048.00
    Original price $ 2,048.00 - Original price $ 2,048.00
    Original price $ 2,048.00
    Current price $ 1,638.00
    $ 1,638.00 - $ 1,638.00
    Current price $ 1,638.00
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  • Original price $ 2,074.00
    Original price $ 2,074.00 - Original price $ 2,074.00
    Original price $ 2,074.00
    Current price $ 1,661.00
    $ 1,661.00 - $ 1,661.00
    Current price $ 1,661.00

    Foster K6S/S-103, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6S/S-103 is a 303 stainless steel 3/4" plu...

    View full details
    Original price $ 2,074.00
    Original price $ 2,074.00 - Original price $ 2,074.00
    Original price $ 2,074.00
    Current price $ 1,661.00
    $ 1,661.00 - $ 1,661.00
    Current price $ 1,661.00
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  • Original price $ 1,946.00
    Original price $ 1,946.00 - Original price $ 1,946.00
    Original price $ 1,946.00
    Current price $ 1,556.00
    $ 1,556.00 - $ 1,556.00
    Current price $ 1,556.00

    Foster K6S/SLV, 3/4" ISO-B Hydraulic Plug x 3/4" 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 K6S/SLV is a 303 stainless steel 3/4" plug ...

    View full details
    Original price $ 1,946.00
    Original price $ 1,946.00 - Original price $ 1,946.00
    Original price $ 1,946.00
    Current price $ 1,556.00
    $ 1,556.00 - $ 1,556.00
    Current price $ 1,556.00
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