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Spring Sale: Everything 30% Off - Automatically at Checkout
Spring Sale: Everything 30% Off - Automatically at Checkout

Industrial I/M

Industrial, I/M, And Mil-Spec fittings. These are the most common type used.
  • Original price $ 40.00 - Original price $ 40.00
    Original price
    $ 40.00
    $ 40.00 - $ 40.00
    Current price $ 40.00

    Foster 10-3, 3 Series, Industrial Plug, 1/4" Male NPT, Steel

    In stock

    Series: 3 Part Number: 10-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...

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    Original price $ 40.00 - Original price $ 40.00
    Original price
    $ 40.00
    $ 40.00 - $ 40.00
    Current price $ 40.00
  • Original price $ 58.00 - Original price $ 58.00
    Original price
    $ 58.00
    $ 58.00 - $ 58.00
    Current price $ 58.00

    Foster 10-3B, 3 Series, Industrial Plug, 1/4" Male NPT, Brass

    In stock

    Series: 3 Part Number: 10-3B Interchange: Industrial, I/M Body: 1/4" Plug Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Steel Rated Pre...

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    Original price $ 58.00 - Original price $ 58.00
    Original price
    $ 58.00
    $ 58.00 - $ 58.00
    Current price $ 58.00
  • Original price $ 46.00 - Original price $ 46.00
    Original price
    $ 46.00
    $ 46.00 - $ 46.00
    Current price $ 46.00

    Foster 11-3, 3 Series, Industrial Plug, 1/4" Female NPT, Steel

    In stock

    Series: 3 Part Number: 11-3 Interchange: Industrial, I/M Body: 1/4" Plug Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Steel Rated Pr...

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    Original price $ 46.00 - Original price $ 46.00
    Original price
    $ 46.00
    $ 46.00 - $ 46.00
    Current price $ 46.00
  • Original price $ 72.00 - Original price $ 72.00
    Original price
    $ 72.00
    $ 72.00 - $ 72.00
    Current price $ 72.00

    Foster 11-3B, 3 Series, Industrial Plug, 1/4" Female NPT, Brass

    In stock

    Series: 3 Part Number: 11-3B Interchange: Industrial, I/M Body: 1/4" Plug Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Brass Rated P...

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    Original price $ 72.00 - Original price $ 72.00
    Original price
    $ 72.00
    $ 72.00 - $ 72.00
    Current price $ 72.00
  • Original price $ 227.00 - Original price $ 227.00
    Original price
    $ 227.00
    $ 227.00 - $ 227.00
    Current price $ 227.00

    Foster 3003, 3 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 3003 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Bras...

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    Original price $ 227.00 - Original price $ 227.00
    Original price
    $ 227.00
    $ 227.00 - $ 227.00
    Current price $ 227.00
  • Original price $ 361.00 - Original price $ 361.00
    Original price
    $ 361.00
    $ 361.00 - $ 361.00
    Current price $ 361.00

    Foster 3003GS, 3 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 3003GS Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty...

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    Original price $ 361.00 - Original price $ 361.00
    Original price
    $ 361.00
    $ 361.00 - $ 361.00
    Current price $ 361.00
  • Original price $ 192.00 - Original price $ 192.00
    Original price
    $ 192.00
    $ 192.00 - $ 192.00
    Current price $ 192.00

    Foster SG3003, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/4" Female NPT, Brass

    In stock

    Series: 3 Part Number: SG3003 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/4" Female NPT, FPT Material:...

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    Original price $ 192.00 - Original price $ 192.00
    Original price
    $ 192.00
    $ 192.00 - $ 192.00
    Current price $ 192.00
  • Original price $ 319.00 - Original price $ 319.00
    Original price
    $ 319.00
    $ 319.00 - $ 319.00
    Current price $ 319.00

    Foster FM3003, 3 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass

    In stock

    Series: 3 Part Number: FM3003 Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty...

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    Original price $ 319.00 - Original price $ 319.00
    Original price
    $ 319.00
    $ 319.00 - $ 319.00
    Current price $ 319.00
  • Original price $ 350.00 - Original price $ 350.00
    Original price
    $ 350.00
    $ 350.00 - $ 350.00
    Current price $ 350.00

    Foster 3003GB, 3 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass

    In stock

    Series: 3 Part Number: 3003GB Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty...

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    Original price $ 350.00 - Original price $ 350.00
    Original price
    $ 350.00
    $ 350.00 - $ 350.00
    Current price $ 350.00
  • Original price $ 298.00 - Original price $ 298.00
    Original price
    $ 298.00
    $ 298.00 - $ 298.00
    Current price $ 298.00

    Foster 3003HW, 3 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass (HOT WATER)

    In stock

    Series: 3 Part Number: 3003HW Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Br...

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    Original price $ 298.00 - Original price $ 298.00
    Original price
    $ 298.00
    $ 298.00 - $ 298.00
    Current price $ 298.00
  • Original price $ 206.00 - Original price $ 206.00
    Original price
    $ 206.00
    $ 206.00 - $ 206.00
    Current price $ 206.00

    Foster 3103, 3 Series, Industrial Coupler, Manual, 1/4" Male NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 3103 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Brass,...

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    Original price $ 206.00 - Original price $ 206.00
    Original price
    $ 206.00
    $ 206.00 - $ 206.00
    Current price $ 206.00
  • Original price $ 195.00 - Original price $ 195.00
    Original price
    $ 195.00
    $ 195.00 - $ 195.00
    Current price $ 195.00

    Foster SG3103, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/4" Male NPT, Brass

    In stock

    Series: 3 Part Number: SG3103 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/4" Male NPT, MPT Material: H...

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    Original price $ 195.00 - Original price $ 195.00
    Original price
    $ 195.00
    $ 195.00 - $ 195.00
    Current price $ 195.00
  • Original price $ 49.00 - Original price $ 49.00
    Original price
    $ 49.00
    $ 49.00 - $ 49.00
    Current price $ 49.00

    Foster 12-3, 3 Series, Industrial Plug, 1/8" Male NPT, Steel

    In stock

    Series: 3 Part Number: 12-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Male NPT, MPT Material: Heavy-Duty Steel Rated Pressure:...

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    Original price $ 49.00 - Original price $ 49.00
    Original price
    $ 49.00
    $ 49.00 - $ 49.00
    Current price $ 49.00
  • Original price $ 202.00 - Original price $ 202.00
    Original price
    $ 202.00
    $ 202.00 - $ 202.00
    Current price $ 202.00

    Foster SG3603, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/4" Hose Barb, Brass

    In stock

    Series: 3 Part Number: SG3603 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/4" Hose Barb Material: Heavy...

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    Original price $ 202.00 - Original price $ 202.00
    Original price
    $ 202.00
    $ 202.00 - $ 202.00
    Current price $ 202.00
  • Original price $ 225.00 - Original price $ 225.00
    Original price
    $ 225.00
    $ 225.00 - $ 225.00
    Current price $ 225.00

    Foster SG1713, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 3/8" Push-On Hose Barb, Brass

    In stock

    Series: 3 Part Number: SG1713 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 3/8" Push-On Hose Barb Materia...

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    Original price $ 225.00 - Original price $ 225.00
    Original price
    $ 225.00
    $ 225.00 - $ 225.00
    Current price $ 225.00
  • Original price $ 331.00 - Original price $ 331.00
    Original price
    $ 331.00
    $ 331.00 - $ 331.00
    Current price $ 331.00

    Foster FM3203, 3 Series, Industrial Coupler, Automatic, 3/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: FM3203 Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 3/8" Female NPT, FPT Material: Heavy-Duty...

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    Original price $ 331.00 - Original price $ 331.00
    Original price
    $ 331.00
    $ 331.00 - $ 331.00
    Current price $ 331.00
  • Original price $ 110.00 - Original price $ 110.00
    Original price
    $ 110.00
    $ 110.00 - $ 110.00
    Current price $ 110.00

    Foster 17-3B, 3 Series, Industrial Plug, 3/8" Hose Barb, Brass

    In stock

    Series: 3 Part Number: 17-3B Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Hose Barb Material: Heavy-Duty Brass Rated Pressure: 3...

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    Original price $ 110.00 - Original price $ 110.00
    Original price
    $ 110.00
    $ 110.00 - $ 110.00
    Current price $ 110.00
  • Original price $ 84.00 - Original price $ 84.00
    Original price
    $ 84.00
    $ 84.00 - $ 84.00
    Current price $ 84.00

    Foster 13-3B, 3 Series, Industrial Plug, 1/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: 13-3B Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Female NPT, FPT Material: Heavy-Duty Brass Rated Pressu...

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    Original price $ 84.00 - Original price $ 84.00
    Original price
    $ 84.00
    $ 84.00 - $ 84.00
    Current price $ 84.00
  • Original price $ 56.00 - Original price $ 56.00
    Original price
    $ 56.00
    $ 56.00 - $ 56.00
    Current price $ 56.00

    Foster 13-3, 3 Series, Industrial Plug, 1/8" Female NPT, Steel

    In stock

    Series: 3 Part Number: 13-3 Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Female NPT, FPT Material: Heavy-Duty Steel Rated Pressur...

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    Original price $ 56.00 - Original price $ 56.00
    Original price
    $ 56.00
    $ 56.00 - $ 56.00
    Current price $ 56.00
  • Original price $ 204.00 - Original price $ 204.00
    Original price
    $ 204.00
    $ 204.00 - $ 204.00
    Current price $ 204.00

    Foster SG3703, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 3/8" Hose Barb, Brass

    In stock

    Series: 3 Part Number: SG3703 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 3/8" Hose Barb Material: Heavy...

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    Original price $ 204.00 - Original price $ 204.00
    Original price
    $ 204.00
    $ 204.00 - $ 204.00
    Current price $ 204.00
  • Original price $ 211.00 - Original price $ 211.00
    Original price
    $ 211.00
    $ 211.00 - $ 211.00
    Current price $ 211.00

    Foster SG3303, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 3/8" Male NPT, Brass

    In stock

    Series: 3 Part Number: SG3303 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 3/8" Male NPT, MPT Material: H...

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    Original price $ 211.00 - Original price $ 211.00
    Original price
    $ 211.00
    $ 211.00 - $ 211.00
    Current price $ 211.00
  • Original price $ 208.00 - Original price $ 208.00
    Original price
    $ 208.00
    $ 208.00 - $ 208.00
    Current price $ 208.00

    Foster SG3203, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 3/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: SG3203 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 3/8" Female NPT, FPT Material:...

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    Original price $ 208.00 - Original price $ 208.00
    Original price
    $ 208.00
    $ 208.00 - $ 208.00
    Current price $ 208.00
  • Original price $ 265.00 - Original price $ 265.00
    Original price
    $ 265.00
    $ 265.00 - $ 265.00
    Current price $ 265.00

    Foster SG2903, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/8" Male NPT, Brass

    In stock

    Series: 3 Part Number: SG2903 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/8" Male NPT, MPT Material: H...

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    Original price $ 265.00 - Original price $ 265.00
    Original price
    $ 265.00
    $ 265.00 - $ 265.00
    Current price $ 265.00
  • Original price $ 321.00 - Original price $ 321.00
    Original price
    $ 321.00
    $ 321.00 - $ 321.00
    Current price $ 321.00

    Foster SG2803, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: SG2803 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/8" Female NPT, FPT Material:...

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    Original price $ 321.00 - Original price $ 321.00
    Original price
    $ 321.00
    $ 321.00 - $ 321.00
    Current price $ 321.00