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🍁 Fall Savings Are Here – Get Up to 30% Off Select Fittings & Hose!
🍁 Fall Savings Are Here – Get Up to 30% Off Select Fittings & Hose!

Industrial I/M

Industrial, I/M, And Mil-Spec fittings. These are the most common type used.
  • Original price $ 51.00
    Original price $ 51.00 - Original price $ 51.00
    Original price $ 51.00
    Current price $ 36.00
    $ 36.00 - $ 36.00
    Current price $ 36.00

    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 $ 51.00
    Original price $ 51.00 - Original price $ 51.00
    Original price $ 51.00
    Current price $ 36.00
    $ 36.00 - $ 36.00
    Current price $ 36.00
    Save 29% Save %
  • Original price $ 88.00
    Original price $ 88.00 - Original price $ 88.00
    Original price $ 88.00
    Current price $ 62.00
    $ 62.00 - $ 62.00
    Current price $ 62.00

    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 $ 88.00
    Original price $ 88.00 - Original price $ 88.00
    Original price $ 88.00
    Current price $ 62.00
    $ 62.00 - $ 62.00
    Current price $ 62.00
    Save 30% Save %
  • 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 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 $ 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
    Save 31% Save %
  • Original price $ 278.00
    Original price $ 278.00 - Original price $ 278.00
    Original price $ 278.00
    Current price $ 195.00
    $ 195.00 - $ 195.00
    Current price $ 195.00

    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 $ 278.00
    Original price $ 278.00 - Original price $ 278.00
    Original price $ 278.00
    Current price $ 195.00
    $ 195.00 - $ 195.00
    Current price $ 195.00
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  • Original price $ 336.00
    Original price $ 336.00 - Original price $ 336.00
    Original price $ 336.00
    Current price $ 236.00
    $ 236.00 - $ 236.00
    Current price $ 236.00

    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 $ 336.00
    Original price $ 336.00 - Original price $ 336.00
    Original price $ 336.00
    Current price $ 236.00
    $ 236.00 - $ 236.00
    Current price $ 236.00
    Save 30% Save %
  • Original price $ 338.00
    Original price $ 338.00 - Original price $ 338.00
    Original price $ 338.00
    Current price $ 237.00
    $ 237.00 - $ 237.00
    Current price $ 237.00

    Foster FM2903, 3 Series, Industrial Coupler, Automatic, 1/8" Male NPT, Brass

    In stock

    Series: 3 Part Number: FM2903 Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Male NPT, MPT Material: Heavy-Duty B...

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    Original price $ 338.00
    Original price $ 338.00 - Original price $ 338.00
    Original price $ 338.00
    Current price $ 237.00
    $ 237.00 - $ 237.00
    Current price $ 237.00
    Save 30% Save %
  • Original price $ 366.00
    Original price $ 366.00 - Original price $ 366.00
    Original price $ 366.00
    Current price $ 256.00
    $ 256.00 - $ 256.00
    Current price $ 256.00

    Foster FM2803, 3 Series, Industrial Coupler, Automatic, 1/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: FM2803 Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Female NPT, FPT Material: Heavy-Duty...

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    Original price $ 366.00
    Original price $ 366.00 - Original price $ 366.00
    Original price $ 366.00
    Current price $ 256.00
    $ 256.00 - $ 256.00
    Current price $ 256.00
    Save 30% Save %
  • Original price $ 79.00
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    Current price $ 55.00
    $ 55.00 - $ 55.00
    Current price $ 55.00

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

    In stock

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

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    Original price $ 79.00
    Original price $ 79.00 - Original price $ 79.00
    Original price $ 79.00
    Current price $ 55.00
    $ 55.00 - $ 55.00
    Current price $ 55.00
    Save 30% Save %
  • Original price $ 219.00
    Original price $ 219.00 - Original price $ 219.00
    Original price $ 219.00
    Current price $ 154.00
    $ 154.00 - $ 154.00
    Current price $ 154.00

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

    In stock

    Series: 3 Part Number: 12-3S/S Interchange: Industrial Body: 1/4" Plug Thread: 1/8" Male NPT, MPT Material: 303 Stainless Steel Rated Pr...

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    Original price $ 219.00
    Original price $ 219.00 - Original price $ 219.00
    Original price $ 219.00
    Current price $ 154.00
    $ 154.00 - $ 154.00
    Current price $ 154.00
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  • Original price $ 174.00
    Original price $ 174.00 - Original price $ 174.00
    Original price $ 174.00
    Current price $ 122.00
    $ 122.00 - $ 122.00
    Current price $ 122.00

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

    In stock

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

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    Original price $ 174.00
    Original price $ 174.00 - Original price $ 174.00
    Original price $ 174.00
    Current price $ 122.00
    $ 122.00 - $ 122.00
    Current price $ 122.00
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  • Original price $ 305.00
    Original price $ 305.00 - Original price $ 305.00
    Original price $ 305.00
    Current price $ 214.00
    $ 214.00 - $ 214.00
    Current price $ 214.00

    Foster 2803, 3 Series, Industrial Coupler, Manual, 1/8" Female NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 2803 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/8" Female NPT, FPT Material: Heavy-Duty Bras...

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    Original price $ 305.00
    Original price $ 305.00 - Original price $ 305.00
    Original price $ 305.00
    Current price $ 214.00
    $ 214.00 - $ 214.00
    Current price $ 214.00
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  • Original price $ 261.00
    Original price $ 261.00 - Original price $ 261.00
    Original price $ 261.00
    Current price $ 183.00
    $ 183.00 - $ 183.00
    Current price $ 183.00

    Foster 2903, 3 Series, Industrial Coupler, Manual, 1/8" Male NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 2903 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/8" Male NPT, MPT Material: Heavy-Duty Brass,...

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    Original price $ 261.00
    Original price $ 261.00 - Original price $ 261.00
    Original price $ 261.00
    Current price $ 183.00
    $ 183.00 - $ 183.00
    Current price $ 183.00
    Save 30% Save %
  • Original price $ 523.00
    Original price $ 523.00 - Original price $ 523.00
    Original price $ 523.00
    Current price $ 366.00
    $ 366.00 - $ 366.00
    Current price $ 366.00

    Foster 2803GS, 3 Series, Industrial Coupler, Automatic, 1/8" Female NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 2803GS Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Female NPT, FPT Material: Heavy-Dut...

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    Original price $ 523.00
    Original price $ 523.00 - Original price $ 523.00
    Original price $ 523.00
    Current price $ 366.00
    $ 366.00 - $ 366.00
    Current price $ 366.00
    Save 30% Save %
  • Original price $ 261.00
    Original price $ 261.00 - Original price $ 261.00
    Original price $ 261.00
    Current price $ 183.00
    $ 183.00 - $ 183.00
    Current price $ 183.00

    Foster 2903GS, 3 Series, Industrial Coupler, Automatic, 1/8" Male NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 2903GS Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Male NPT, MPT Material: Heavy-Duty B...

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    Original price $ 261.00
    Original price $ 261.00 - Original price $ 261.00
    Original price $ 261.00
    Current price $ 183.00
    $ 183.00 - $ 183.00
    Current price $ 183.00
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  • Original price $ 402.00
    Original price $ 402.00 - Original price $ 402.00
    Original price $ 402.00
    Current price $ 282.00
    $ 282.00 - $ 282.00
    Current price $ 282.00

    Foster 2803GB, 3 Series, Industrial Coupler, Automatic, 1/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: 28033GB Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Female NPT, FPT Material: Heavy-Dut...

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    Original price $ 402.00
    Original price $ 402.00 - Original price $ 402.00
    Original price $ 402.00
    Current price $ 282.00
    $ 282.00 - $ 282.00
    Current price $ 282.00
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  • Original price $ 576.00
    Original price $ 576.00 - Original price $ 576.00
    Original price $ 576.00
    Current price $ 403.00
    $ 403.00 - $ 403.00
    Current price $ 403.00

    Foster 2903GB, 3 Series, Industrial Coupler, Automatic, 1/8" Male NPT, Brass

    In stock

    Series: 3 Part Number: 2903GB Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Male NPT, FPT Material: Heavy-Duty B...

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    Original price $ 576.00
    Original price $ 576.00 - Original price $ 576.00
    Original price $ 576.00
    Current price $ 403.00
    $ 403.00 - $ 403.00
    Current price $ 403.00
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