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Spring Sale: Everything 20% Off - Automatically at Checkout
Spring Sale: Everything 20% Off - Automatically at Checkout

Foster - 4 Series, Couplers

  • Original price $ 461.00 - Original price $ 461.00
    Original price
    $ 461.00
    $ 461.00 - $ 461.00
    Current price $ 461.00

    Foster FM4204, 4 Series, Industrial Coupler, Automatic, 3/8" Female NPT, Brass

    In stock

    Series: 4 Part Number: FM4204 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 3/8" Female NPT, FPT Material: Heavy-Duty Bras...

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    Original price $ 461.00 - Original price $ 461.00
    Original price
    $ 461.00
    $ 461.00 - $ 461.00
    Current price $ 461.00
  • Original price $ 328.00 - Original price $ 328.00
    Original price
    $ 328.00
    $ 328.00 - $ 328.00
    Current price $ 328.00

    Foster FM4303, 4 Series, Industrial Coupler, Automatic, 3/8" Male NPT, Brass

    In stock

    Series: 4 Part Number: FM4304 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Brass,...

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    Original price $ 328.00 - Original price $ 328.00
    Original price
    $ 328.00
    $ 328.00 - $ 328.00
    Current price $ 328.00
  • Original price $ 353.00 - Original price $ 353.00
    Original price
    $ 353.00
    $ 353.00 - $ 353.00
    Current price $ 353.00

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

    In stock

    Series: 4 Part Number: 4104 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Brass, ...

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    Original price $ 353.00 - Original price $ 353.00
    Original price
    $ 353.00
    $ 353.00 - $ 353.00
    Current price $ 353.00
  • Original price $ 343.00 - Original price $ 343.00
    Original price
    $ 343.00
    $ 343.00 - $ 343.00
    Current price $ 343.00

    Foster 4004, 4 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass, Steel

    In stock

    Series: 4 Part Number: 4004 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Brass...

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    Original price $ 343.00 - Original price $ 343.00
    Original price
    $ 343.00
    $ 343.00 - $ 343.00
    Current price $ 343.00
  • Original price $ 473.00 - Original price $ 473.00
    Original price
    $ 473.00
    $ 473.00 - $ 473.00
    Current price $ 473.00

    Foster FM4804, 4 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass

    In stock

    Series: 4 Part Number: FM4804 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 3/8" Hose Barb Material: Heavy-Duty Brass, Ste...

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    Original price $ 473.00 - Original price $ 473.00
    Original price
    $ 473.00
    $ 473.00 - $ 473.00
    Current price $ 473.00
  • Original price $ 473.00 - Original price $ 473.00
    Original price
    $ 473.00
    $ 473.00 - $ 473.00
    Current price $ 473.00

    Foster FM4404, 4 Series, Industrial Coupler, Automatic, 1/2" Female NPT, Brass

    In stock

    Series: 4 Part Number: FM4404 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Bras...

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    Original price $ 473.00 - Original price $ 473.00
    Original price
    $ 473.00
    $ 473.00 - $ 473.00
    Current price $ 473.00
  • Original price $ 353.00 - Original price $ 353.00
    Original price
    $ 353.00
    $ 353.00 - $ 353.00
    Current price $ 353.00

    Foster 4204, 4 Series, Industrial Coupler, Manual, 3/8" Female NPT, Brass, Steel

    In stock

    Series: 4 Part Number: 4204 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 3/8" Female NPT, FPT Material: Heavy-Duty Brass...

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    Original price $ 353.00 - Original price $ 353.00
    Original price
    $ 353.00
    $ 353.00 - $ 353.00
    Current price $ 353.00
  • Original price $ 501.00 - Original price $ 501.00
    Original price
    $ 501.00
    $ 501.00 - $ 501.00
    Current price $ 501.00

    Foster FM1714, 4 Series, Industrial Coupler, Automatic, 3/8" Push-On Hose Barb, Brass

    In stock

    Series: 4 Part Number: FM1714 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 3/8" Push-On Hose Barb Material: Heavy-Duty Br...

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    Original price $ 501.00 - Original price $ 501.00
    Original price
    $ 501.00
    $ 501.00 - $ 501.00
    Current price $ 501.00
  • Original price $ 458.00 - Original price $ 458.00
    Original price
    $ 458.00
    $ 458.00 - $ 458.00
    Current price $ 458.00

    Foster FM4104, 4 Series, Industrial Coupler, Automatic, 1/4" Male NPT, Brass

    In stock

    Series: 4 Part Number: FM4104 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Brass,...

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    Original price $ 458.00 - Original price $ 458.00
    Original price
    $ 458.00
    $ 458.00 - $ 458.00
    Current price $ 458.00
  • Original price $ 458.00 - Original price $ 458.00
    Original price
    $ 458.00
    $ 458.00 - $ 458.00
    Current price $ 458.00

    Foster FM4004, 4 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass

    In stock

    Series: 4 Part Number: FM4004 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Bras...

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    Original price $ 458.00 - Original price $ 458.00
    Original price
    $ 458.00
    $ 458.00 - $ 458.00
    Current price $ 458.00
  • Original price $ 466.00 - Original price $ 466.00
    Original price
    $ 466.00
    $ 466.00 - $ 466.00
    Current price $ 466.00

    Foster FM4504, 4 Series, Industrial Coupler, Automatic, 1/2" Male NPT, Brass

    In stock

    Series: 4 Part Number: FM4504 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 1/2" Male NPT, MPT Material: Heavy-Duty Brass,...

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    Original price $ 466.00 - Original price $ 466.00
    Original price
    $ 466.00
    $ 466.00 - $ 466.00
    Current price $ 466.00
  • Original price $ 409.00 - Original price $ 409.00
    Original price
    $ 409.00
    $ 409.00 - $ 409.00
    Current price $ 409.00

    Foster 4404, 4 Series, Industrial Coupler, Manual, 1/2" Female NPT, Brass, Steel

    In stock

    Series: 4 Part Number: 4404 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Brass...

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    Original price $ 409.00 - Original price $ 409.00
    Original price
    $ 409.00
    $ 409.00 - $ 409.00
    Current price $ 409.00
  • Original price $ 517.00 - Original price $ 517.00
    Original price
    $ 517.00
    $ 517.00 - $ 517.00
    Current price $ 517.00

    Foster FM1814, 4 Series, Industrial Coupler, Manual, 1/2" Hose Barb (Push-On), Brass

    In stock

    Series: 4 Part Number: FM1814 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/2" Hose Barb (Push-On) Material: Heavy-Duty...

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    Original price $ 517.00 - Original price $ 517.00
    Original price
    $ 517.00
    $ 517.00 - $ 517.00
    Current price $ 517.00
  • Original price $ 464.00 - Original price $ 464.00
    Original price
    $ 464.00
    $ 464.00 - $ 464.00
    Current price $ 464.00

    Foster FM4704, 4 Series, Industrial Coupler, Automatic, 5/16" Hose Barb, Brass

    In stock

    Series: 4 Part Number: FM4704 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 5/16" Hose Barb Material: Heavy-Duty Brass Ra...

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    Original price $ 464.00 - Original price $ 464.00
    Original price
    $ 464.00
    $ 464.00 - $ 464.00
    Current price $ 464.00
  • Original price $ 402.00 - Original price $ 402.00
    Original price
    $ 402.00
    $ 402.00 - $ 402.00
    Current price $ 402.00

    Foster 1814, 4 Series, Industrial Coupler, Manual, 1/2" Hose Barb (Push-On), Brass, Steel

    In stock

    Series: 4 Part Number: 1814 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/2" Hose Barb (Push-On) Material: Heavy-Duty B...

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    Original price $ 402.00 - Original price $ 402.00
    Original price
    $ 402.00
    $ 402.00 - $ 402.00
    Current price $ 402.00
  • Original price $ 365.00 - Original price $ 365.00
    Original price
    $ 365.00
    $ 365.00 - $ 365.00
    Current price $ 365.00

    Foster 1714, 4 Series, Industrial Coupler, Manual, 3/8" Hose Barb (Push-On), Brass, Steel

    In stock

    Series: 4 Part Number: 1714 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 3/8" Hose Barb (Push-On) Material: Heavy-Duty B...

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    Original price $ 365.00 - Original price $ 365.00
    Original price
    $ 365.00
    $ 365.00 - $ 365.00
    Current price $ 365.00
  • Original price $ 400.00 - Original price $ 400.00
    Original price
    $ 400.00
    $ 400.00 - $ 400.00
    Current price $ 400.00

    Foster 4904, 4 Series, Industrial Coupler, Manual, 1/2" Hose Barb, Brass, Steel

    In stock

    Series: 4 Part Number: 4904 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/2" Hose Barb Material: Heavy-Duty Brass, Stee...

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    Original price $ 400.00 - Original price $ 400.00
    Original price
    $ 400.00
    $ 400.00 - $ 400.00
    Current price $ 400.00
  • Original price $ 412.00 - Original price $ 412.00
    Original price
    $ 412.00
    $ 412.00 - $ 412.00
    Current price $ 412.00

    Foster 4804, 4 Series, Industrial Coupler, Manual, 3/8" Hose Barb, Brass, Steel

    In stock

    Series: 4 Part Number: 4804 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 3/8" Hose Barb Material: Heavy-Duty Brass, Stee...

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    Original price $ 412.00 - Original price $ 412.00
    Original price
    $ 412.00
    $ 412.00 - $ 412.00
    Current price $ 412.00
  • Original price $ 421.00 - Original price $ 421.00
    Original price
    $ 421.00
    $ 421.00 - $ 421.00
    Current price $ 421.00

    Foster 4704, 4 Series, Industrial Coupler, Manual, 5/16" Hose Barb, Brass, Steel

    In stock

    Series: 4 Part Number: 4704 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 5/16" Hose Barb Material: Heavy-Duty Brass, Ste...

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    Original price $ 421.00 - Original price $ 421.00
    Original price
    $ 421.00
    $ 421.00 - $ 421.00
    Current price $ 421.00
  • Original price $ 400.00 - Original price $ 400.00
    Original price
    $ 400.00
    $ 400.00 - $ 400.00
    Current price $ 400.00

    Foster 4604, 4 Series, Industrial Coupler, Manual, 1/4" Hose Barb, Brass, Steel

    In stock

    Series: 4 Part Number: 4604 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/4" Hose Barb Material: Heavy-Duty Brass, Stee...

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    Original price $ 400.00 - Original price $ 400.00
    Original price
    $ 400.00
    $ 400.00 - $ 400.00
    Current price $ 400.00
  • Original price $ 409.00 - Original price $ 409.00
    Original price
    $ 409.00
    $ 409.00 - $ 409.00
    Current price $ 409.00

    Foster 4504, 4 Series, Industrial Coupler, Manual, 1/2" Male NPT, Brass, Steel

    In stock

    Series: 4 Part Number: 4504 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 1/2" Male NPT, MPT Material: Heavy-Duty Brass, ...

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    Original price $ 409.00 - Original price $ 409.00
    Original price
    $ 409.00
    $ 409.00 - $ 409.00
    Current price $ 409.00
  • Original price $ 458.00 - Original price $ 458.00
    Original price
    $ 458.00
    $ 458.00 - $ 458.00
    Current price $ 458.00

    Foster FM4604, 4 Series, Industrial Coupler, Automatic, 1/4" Hose Barb, Brass

    In stock

    Series: 4 Part Number: FM4604 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 1/4" Hose Barb Material: Heavy-Duty Brass Rat...

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    Original price $ 458.00 - Original price $ 458.00
    Original price
    $ 458.00
    $ 458.00 - $ 458.00
    Current price $ 458.00
  • Original price $ 461.00 - Original price $ 461.00
    Original price
    $ 461.00
    $ 461.00 - $ 461.00
    Current price $ 461.00

    Foster FM4304, 4 Series, Industrial Coupler, Automatic, 3/8" Male NPT, Brass

    In stock

    Series: 4 Part Number: FM4304 Interchange: Industrial Body: 3/8" Coupler, Automatic Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Brass ...

    View full details
    Original price $ 461.00 - Original price $ 461.00
    Original price
    $ 461.00
    $ 461.00 - $ 461.00
    Current price $ 461.00
  • Original price $ 367.00 - Original price $ 367.00
    Original price
    $ 367.00
    $ 367.00 - $ 367.00
    Current price $ 367.00

    Foster 4304, 4 Series, Industrial Coupler, Manual, 3/8" Male NPT, Brass, Steel

    In stock

    Series: 4 Part Number: 4304 Interchange: Industrial, I/M Body: 3/8" Manual Coupler Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Brass, ...

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    Original price $ 367.00 - Original price $ 367.00
    Original price
    $ 367.00
    $ 367.00 - $ 367.00
    Current price $ 367.00