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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...

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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
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  • Original price $ 772.00
    Original price $ 772.00 - Original price $ 772.00
    Original price $ 772.00
    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...

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    Original price $ 772.00
    Original price $ 772.00 - Original price $ 772.00
    Original price $ 772.00
    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...

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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
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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 $ 1,539.00
    Original price $ 1,539.00 - Original price $ 1,539.00
    Original price $ 1,539.00
    Current price $ 1,078.00
    $ 1,078.00 - $ 1,078.00
    Current price $ 1,078.00

    Foster H3S/S, FHK Series, ISO B, 3/8" Two Way Shut-off, Coupler, Stainless Steel

    In stock

    Series: FHK Part Number: H3S/S Interchange: ISO B 7241-1 Coupler Body: 3/8" Valved Thread: 3/8" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 1,539.00
    Original price $ 1,539.00 - Original price $ 1,539.00
    Original price $ 1,539.00
    Current price $ 1,078.00
    $ 1,078.00 - $ 1,078.00
    Current price $ 1,078.00
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  • Original price $ 1,699.00
    Original price $ 1,699.00 - Original price $ 1,699.00
    Original price $ 1,699.00
    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...

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    Original price $ 1,699.00
    Original price $ 1,699.00 - Original price $ 1,699.00
    Original price $ 1,699.00
    Current price $ 1,360.00
    $ 1,360.00 - $ 1,360.00
    Current price $ 1,360.00
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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 H3S8, 3/8" ISO-B Hydraulic Coupler x 3/4"-16 SAE, ISO-B Series, Plated Steel

    In stock

    Reliable, leak-free hydraulic connections built to the most widely used industrial standard. The Foster H3S8 is a plated steel 3/8" coupler from th...

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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
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  • Original price $ 1,135.00
    Original price $ 1,135.00 - Original price $ 1,135.00
    Original price $ 1,135.00
    Current price $ 908.00
    $ 908.00 - $ 908.00
    Current price $ 908.00

    Foster H4B, 1/2" ISO-B Hydraulic Coupler 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 H4B is a brass 1/2" coupler from the ISO-B ...

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    Original price $ 1,135.00
    Original price $ 1,135.00 - Original price $ 1,135.00
    Original price $ 1,135.00
    Current price $ 908.00
    $ 908.00 - $ 908.00
    Current price $ 908.00
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  • Original price $ 970.00
    Original price $ 970.00 - Original price $ 970.00
    Original price $ 970.00
    Current price $ 679.00
    $ 679.00 - $ 679.00
    Current price $ 679.00

    Foster H4B, FHK Series, ISO B, 1/2" Two Way Shut-off, Coupler, Brass

    In stock

    Series: FHK Part Number: H3B Interchange: ISO B 7241-1 Coupler Body: 1/2" Valved Thread: 1/2" Female NPT, FPT Material: Solid Brass Quantity: 1

    Original price $ 970.00
    Original price $ 970.00 - Original price $ 970.00
    Original price $ 970.00
    Current price $ 679.00
    $ 679.00 - $ 679.00
    Current price $ 679.00
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  • Original price $ 1,356.00
    Original price $ 1,356.00 - Original price $ 1,356.00
    Original price $ 1,356.00
    Current price $ 1,086.00
    $ 1,086.00 - $ 1,086.00
    Current price $ 1,086.00

    Foster H4B-101, 1/2" ISO-B Hydraulic Coupler 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 H4B-101 is a brass 1/2" coupler from the IS...

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    Original price $ 1,356.00
    Original price $ 1,356.00 - Original price $ 1,356.00
    Original price $ 1,356.00
    Current price $ 1,086.00
    $ 1,086.00 - $ 1,086.00
    Current price $ 1,086.00
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  • Original price $ 1,272.00
    Original price $ 1,272.00 - Original price $ 1,272.00
    Original price $ 1,272.00
    Current price $ 1,018.00
    $ 1,018.00 - $ 1,018.00
    Current price $ 1,018.00

    Foster H4B-102, 1/2" ISO-B Hydraulic Coupler 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 H4B-102 is a brass 1/2" coupler from the IS...

    View full details
    Original price $ 1,272.00
    Original price $ 1,272.00 - Original price $ 1,272.00
    Original price $ 1,272.00
    Current price $ 1,018.00
    $ 1,018.00 - $ 1,018.00
    Current price $ 1,018.00
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  • Original price $ 1,287.00
    Original price $ 1,287.00 - Original price $ 1,287.00
    Original price $ 1,287.00
    Current price $ 1,030.00
    $ 1,030.00 - $ 1,030.00
    Current price $ 1,030.00

    Foster H4B-103, 1/2" ISO-B Hydraulic Coupler 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 H4B-103 is a brass 1/2" coupler from the IS...

    View full details
    Original price $ 1,287.00
    Original price $ 1,287.00 - Original price $ 1,287.00
    Original price $ 1,287.00
    Current price $ 1,030.00
    $ 1,030.00 - $ 1,030.00
    Current price $ 1,030.00
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  • Original price $ 890.00
    Original price $ 890.00 - Original price $ 890.00
    Original price $ 890.00
    Current price $ 712.00
    $ 712.00 - $ 712.00
    Current price $ 712.00

    Foster H4S, 1/2" ISO-B Hydraulic Coupler 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 H4S is a plated steel 1/2" coupler from the...

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    Original price $ 890.00
    Original price $ 890.00 - Original price $ 890.00
    Original price $ 890.00
    Current price $ 712.00
    $ 712.00 - $ 712.00
    Current price $ 712.00
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  • Original price $ 854.00
    Original price $ 854.00 - Original price $ 854.00
    Original price $ 854.00
    Current price $ 598.00
    $ 598.00 - $ 598.00
    Current price $ 598.00

    Foster H4S, FHK Series, ISO B, 1/2" Two Way Shut-off, Coupler, Steel

    In stock

    Series: FHK Part Number: H4S Interchange: ISO B 7241-1 Coupler Body: 1/2" Valved Thread: 1/2" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 854.00
    Original price $ 854.00 - Original price $ 854.00
    Original price $ 854.00
    Current price $ 598.00
    $ 598.00 - $ 598.00
    Current price $ 598.00
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  • Original price $ 1,032.00
    Original price $ 1,032.00 - Original price $ 1,032.00
    Original price $ 1,032.00
    Current price $ 826.00
    $ 826.00 - $ 826.00
    Current price $ 826.00

    Foster H4S-101, 1/2" ISO-B Hydraulic Coupler 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 H4S-101 is a plated steel 1/2" coupler from...

    View full details
    Original price $ 1,032.00
    Original price $ 1,032.00 - Original price $ 1,032.00
    Original price $ 1,032.00
    Current price $ 826.00
    $ 826.00 - $ 826.00
    Current price $ 826.00
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  • Original price $ 997.00
    Original price $ 997.00 - Original price $ 997.00
    Original price $ 997.00
    Current price $ 797.00
    $ 797.00 - $ 797.00
    Current price $ 797.00

    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...

    View full details
    Original price $ 997.00
    Original price $ 997.00 - Original price $ 997.00
    Original price $ 997.00
    Current price $ 797.00
    $ 797.00 - $ 797.00
    Current price $ 797.00
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  • Original price $ 2,820.00
    Original price $ 2,820.00 - Original price $ 2,820.00
    Original price $ 2,820.00
    Current price $ 2,256.00
    $ 2,256.00 - $ 2,256.00
    Current price $ 2,256.00

    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 $ 2,820.00
    Original price $ 2,820.00 - Original price $ 2,820.00
    Original price $ 2,820.00
    Current price $ 2,256.00
    $ 2,256.00 - $ 2,256.00
    Current price $ 2,256.00
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  • Original price $ 2,708.00
    Original price $ 2,708.00 - Original price $ 2,708.00
    Original price $ 2,708.00
    Current price $ 1,896.00
    $ 1,896.00 - $ 1,896.00
    Current price $ 1,896.00

    Foster H4S/S, FHK Series, ISO B, 1/2" Two Way Shut-off, Coupler, Stainless Steel

    In stock

    Series: FHK Part Number: H4S/S Interchange: ISO B 7241-1 Coupler Body: 1/2" Valved Thread: 1/2" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 2,708.00
    Original price $ 2,708.00 - Original price $ 2,708.00
    Original price $ 2,708.00
    Current price $ 1,896.00
    $ 1,896.00 - $ 1,896.00
    Current price $ 1,896.00
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  • Original price $ 2,923.00
    Original price $ 2,923.00 - Original price $ 2,923.00
    Original price $ 2,923.00
    Current price $ 2,338.00
    $ 2,338.00 - $ 2,338.00
    Current price $ 2,338.00

    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...

    View full details
    Original price $ 2,923.00
    Original price $ 2,923.00 - Original price $ 2,923.00
    Original price $ 2,923.00
    Current price $ 2,338.00
    $ 2,338.00 - $ 2,338.00
    Current price $ 2,338.00
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  • Original price $ 2,964.00
    Original price $ 2,964.00 - Original price $ 2,964.00
    Original price $ 2,964.00
    Current price $ 2,372.00
    $ 2,372.00 - $ 2,372.00
    Current price $ 2,372.00

    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 $ 2,964.00
    Original price $ 2,964.00 - Original price $ 2,964.00
    Original price $ 2,964.00
    Current price $ 2,372.00
    $ 2,372.00 - $ 2,372.00
    Current price $ 2,372.00
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  • Original price $ 1,100.00
    Original price $ 1,100.00 - Original price $ 1,100.00
    Original price $ 1,100.00
    Current price $ 879.00
    $ 879.00 - $ 879.00
    Current price $ 879.00

    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 $ 1,100.00
    Original price $ 1,100.00 - Original price $ 1,100.00
    Original price $ 1,100.00
    Current price $ 879.00
    $ 879.00 - $ 879.00
    Current price $ 879.00
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  • Original price $ 2,000.00
    Original price $ 2,000.00 - Original price $ 2,000.00
    Original price $ 2,000.00
    Current price $ 1,600.00
    $ 1,600.00 - $ 1,600.00
    Current price $ 1,600.00

    Foster H6B, 3/4" ISO-B Hydraulic Coupler 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 H6B is a brass 3/4" coupler from the ISO-B ...

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    Original price $ 2,000.00
    Original price $ 2,000.00 - Original price $ 2,000.00
    Original price $ 2,000.00
    Current price $ 1,600.00
    $ 1,600.00 - $ 1,600.00
    Current price $ 1,600.00
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  • Original price $ 1,710.00
    Original price $ 1,710.00 - Original price $ 1,710.00
    Original price $ 1,710.00
    Current price $ 1,197.00
    $ 1,197.00 - $ 1,197.00
    Current price $ 1,197.00

    Foster H6B, FHK Series, ISO B, 3/4" Two Way Shut-off, Coupler, Brass

    In stock

    Series: FHK Part Number: H4B Interchange: ISO B 7241-1 Coupler Body: 3/4" Valved Thread: 3/4" Female NPT, FPT Material: Solid Brass Quantity: 1

    Original price $ 1,710.00
    Original price $ 1,710.00 - Original price $ 1,710.00
    Original price $ 1,710.00
    Current price $ 1,197.00
    $ 1,197.00 - $ 1,197.00
    Current price $ 1,197.00
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  • Original price $ 2,327.00
    Original price $ 2,327.00 - Original price $ 2,327.00
    Original price $ 2,327.00
    Current price $ 1,863.00
    $ 1,863.00 - $ 1,863.00
    Current price $ 1,863.00

    Foster H6B-101, 3/4" ISO-B Hydraulic Coupler 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 H6B-101 is a brass 3/4" coupler from the IS...

    View full details
    Original price $ 2,327.00
    Original price $ 2,327.00 - Original price $ 2,327.00
    Original price $ 2,327.00
    Current price $ 1,863.00
    $ 1,863.00 - $ 1,863.00
    Current price $ 1,863.00
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