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Don’t Miss Out: Black Friday Industrial Deals Are Here – Up to 30% Off!
Don’t Miss Out: Black Friday Industrial Deals Are Here – Up to 30% Off!

Industrial I/M

Industrial, I/M, And Mil-Spec fittings. These are the most common type used.
  • Original price $ 48.00
    Original price $ 48.00 - Original price $ 48.00
    Original price $ 48.00
    Current price $ 34.00
    $ 34.00 - $ 34.00
    Current price $ 34.00

    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 $ 48.00
    Original price $ 48.00 - Original price $ 48.00
    Original price $ 48.00
    Current price $ 34.00
    $ 34.00 - $ 34.00
    Current price $ 34.00
    Save 29% Save %
  • Original price $ 69.00
    Original price $ 69.00 - Original price $ 69.00
    Original price $ 69.00
    Current price $ 48.00
    $ 48.00 - $ 48.00
    Current price $ 48.00

    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 $ 69.00
    Original price $ 69.00 - Original price $ 69.00
    Original price $ 69.00
    Current price $ 48.00
    $ 48.00 - $ 48.00
    Current price $ 48.00
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  • Original price $ 54.00
    Original price $ 54.00 - Original price $ 54.00
    Original price $ 54.00
    Current price $ 38.00
    $ 38.00 - $ 38.00
    Current price $ 38.00

    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 $ 54.00
    Original price $ 54.00 - Original price $ 54.00
    Original price $ 54.00
    Current price $ 38.00
    $ 38.00 - $ 38.00
    Current price $ 38.00
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  • Original price $ 86.00
    Original price $ 86.00 - Original price $ 86.00
    Original price $ 86.00
    Current price $ 60.00
    $ 60.00 - $ 60.00
    Current price $ 60.00

    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 $ 86.00
    Original price $ 86.00 - Original price $ 86.00
    Original price $ 86.00
    Current price $ 60.00
    $ 60.00 - $ 60.00
    Current price $ 60.00
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  • Original price $ 271.00
    Original price $ 271.00 - Original price $ 271.00
    Original price $ 271.00
    Current price $ 190.00
    $ 190.00 - $ 190.00
    Current price $ 190.00

    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 $ 271.00
    Original price $ 271.00 - Original price $ 271.00
    Original price $ 271.00
    Current price $ 190.00
    $ 190.00 - $ 190.00
    Current price $ 190.00
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  • Original price $ 431.00
    Original price $ 431.00 - Original price $ 431.00
    Original price $ 431.00
    Current price $ 302.00
    $ 302.00 - $ 302.00
    Current price $ 302.00

    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 $ 431.00
    Original price $ 431.00 - Original price $ 431.00
    Original price $ 431.00
    Current price $ 302.00
    $ 302.00 - $ 302.00
    Current price $ 302.00
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  • Original price $ 229.00
    Original price $ 229.00 - Original price $ 229.00
    Original price $ 229.00
    Current price $ 161.00
    $ 161.00 - $ 161.00
    Current price $ 161.00

    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 $ 229.00
    Original price $ 229.00 - Original price $ 229.00
    Original price $ 229.00
    Current price $ 161.00
    $ 161.00 - $ 161.00
    Current price $ 161.00
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  • Original price $ 381.00
    Original price $ 381.00 - Original price $ 381.00
    Original price $ 381.00
    Current price $ 267.00
    $ 267.00 - $ 267.00
    Current price $ 267.00

    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 $ 381.00
    Original price $ 381.00 - Original price $ 381.00
    Original price $ 381.00
    Current price $ 267.00
    $ 267.00 - $ 267.00
    Current price $ 267.00
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  • Original price $ 419.00
    Original price $ 419.00 - Original price $ 419.00
    Original price $ 419.00
    Current price $ 293.00
    $ 293.00 - $ 293.00
    Current price $ 293.00

    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 $ 419.00
    Original price $ 419.00 - Original price $ 419.00
    Original price $ 419.00
    Current price $ 293.00
    $ 293.00 - $ 293.00
    Current price $ 293.00
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  • Original price $ 356.00
    Original price $ 356.00 - Original price $ 356.00
    Original price $ 356.00
    Current price $ 249.00
    $ 249.00 - $ 249.00
    Current price $ 249.00

    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 $ 356.00
    Original price $ 356.00 - Original price $ 356.00
    Original price $ 356.00
    Current price $ 249.00
    $ 249.00 - $ 249.00
    Current price $ 249.00
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  • Original price $ 246.00
    Original price $ 246.00 - Original price $ 246.00
    Original price $ 246.00
    Current price $ 172.00
    $ 172.00 - $ 172.00
    Current price $ 172.00

    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 $ 246.00
    Original price $ 246.00 - Original price $ 246.00
    Original price $ 246.00
    Current price $ 172.00
    $ 172.00 - $ 172.00
    Current price $ 172.00
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  • Original price $ 233.00
    Original price $ 233.00 - Original price $ 233.00
    Original price $ 233.00
    Current price $ 163.00
    $ 163.00 - $ 163.00
    Current price $ 163.00

    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 $ 233.00
    Original price $ 233.00 - Original price $ 233.00
    Original price $ 233.00
    Current price $ 163.00
    $ 163.00 - $ 163.00
    Current price $ 163.00
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  • Original price $ 59.00
    Original price $ 59.00 - Original price $ 59.00
    Original price $ 59.00
    Current price $ 41.00
    $ 41.00 - $ 41.00
    Current price $ 41.00

    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 $ 59.00
    Original price $ 59.00 - Original price $ 59.00
    Original price $ 59.00
    Current price $ 41.00
    $ 41.00 - $ 41.00
    Current price $ 41.00
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  • Original price $ 242.00
    Original price $ 242.00 - Original price $ 242.00
    Original price $ 242.00
    Current price $ 169.00
    $ 169.00 - $ 169.00
    Current price $ 169.00

    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 $ 242.00
    Original price $ 242.00 - Original price $ 242.00
    Original price $ 242.00
    Current price $ 169.00
    $ 169.00 - $ 169.00
    Current price $ 169.00
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  • Original price $ 269.00
    Original price $ 269.00 - Original price $ 269.00
    Original price $ 269.00
    Current price $ 188.00
    $ 188.00 - $ 188.00
    Current price $ 188.00

    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 $ 269.00
    Original price $ 269.00 - Original price $ 269.00
    Original price $ 269.00
    Current price $ 188.00
    $ 188.00 - $ 188.00
    Current price $ 188.00
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  • Original price $ 396.00
    Original price $ 396.00 - Original price $ 396.00
    Original price $ 396.00
    Current price $ 277.00
    $ 277.00 - $ 277.00
    Current price $ 277.00

    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 $ 396.00
    Original price $ 396.00 - Original price $ 396.00
    Original price $ 396.00
    Current price $ 277.00
    $ 277.00 - $ 277.00
    Current price $ 277.00
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  • Original price $ 131.00
    Original price $ 131.00 - Original price $ 131.00
    Original price $ 131.00
    Current price $ 92.00
    $ 92.00 - $ 92.00
    Current price $ 92.00

    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 $ 131.00
    Original price $ 131.00 - Original price $ 131.00
    Original price $ 131.00
    Current price $ 92.00
    $ 92.00 - $ 92.00
    Current price $ 92.00
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  • Original price $ 100.00
    Original price $ 100.00 - Original price $ 100.00
    Original price $ 100.00
    Current price $ 70.00
    $ 70.00 - $ 70.00
    Current price $ 70.00

    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 $ 100.00
    Original price $ 100.00 - Original price $ 100.00
    Original price $ 100.00
    Current price $ 70.00
    $ 70.00 - $ 70.00
    Current price $ 70.00
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  • Original price $ 67.00
    Original price $ 67.00 - Original price $ 67.00
    Original price $ 67.00
    Current price $ 47.00
    $ 47.00 - $ 47.00
    Current price $ 47.00

    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 $ 67.00
    Original price $ 67.00 - Original price $ 67.00
    Original price $ 67.00
    Current price $ 47.00
    $ 47.00 - $ 47.00
    Current price $ 47.00
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  • Original price $ 244.00
    Original price $ 244.00 - Original price $ 244.00
    Original price $ 244.00
    Current price $ 171.00
    $ 171.00 - $ 171.00
    Current price $ 171.00

    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 $ 244.00
    Original price $ 244.00 - Original price $ 244.00
    Original price $ 244.00
    Current price $ 171.00
    $ 171.00 - $ 171.00
    Current price $ 171.00
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  • Original price $ 252.00
    Original price $ 252.00 - Original price $ 252.00
    Original price $ 252.00
    Current price $ 177.00
    $ 177.00 - $ 177.00
    Current price $ 177.00

    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 $ 252.00
    Original price $ 252.00 - Original price $ 252.00
    Original price $ 252.00
    Current price $ 177.00
    $ 177.00 - $ 177.00
    Current price $ 177.00
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  • Original price $ 248.00
    Original price $ 248.00 - Original price $ 248.00
    Original price $ 248.00
    Current price $ 174.00
    $ 174.00 - $ 174.00
    Current price $ 174.00

    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 $ 248.00
    Original price $ 248.00 - Original price $ 248.00
    Original price $ 248.00
    Current price $ 174.00
    $ 174.00 - $ 174.00
    Current price $ 174.00
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  • Original price $ 317.00
    Original price $ 317.00 - Original price $ 317.00
    Original price $ 317.00
    Current price $ 222.00
    $ 222.00 - $ 222.00
    Current price $ 222.00

    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 $ 317.00
    Original price $ 317.00 - Original price $ 317.00
    Original price $ 317.00
    Current price $ 222.00
    $ 222.00 - $ 222.00
    Current price $ 222.00
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  • Original price $ 383.00
    Original price $ 383.00 - Original price $ 383.00
    Original price $ 383.00
    Current price $ 268.00
    $ 268.00 - $ 268.00
    Current price $ 268.00

    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 $ 383.00
    Original price $ 383.00 - Original price $ 383.00
    Original price $ 383.00
    Current price $ 268.00
    $ 268.00 - $ 268.00
    Current price $ 268.00
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