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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!

1/4" Body

Industrial, I/M, And Mil-Spec fittings. These are the most common type used.
  • Original price $ 2.29
    Original price $ 2.29 - Original price $ 2.29
    Original price $ 2.29
    Current price $ 1.60
    $ 1.60 - $ 1.60
    Current price $ 1.60

    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 $ 2.29
    Original price $ 2.29 - Original price $ 2.29
    Original price $ 2.29
    Current price $ 1.60
    $ 1.60 - $ 1.60
    Current price $ 1.60
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  • Original price $ 2.59
    Original price $ 2.59 - Original price $ 2.59
    Original price $ 2.59
    Current price $ 1.81
    $ 1.81 - $ 1.81
    Current price $ 1.81

    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 $ 2.59
    Original price $ 2.59 - Original price $ 2.59
    Original price $ 2.59
    Current price $ 1.81
    $ 1.81 - $ 1.81
    Current price $ 1.81
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  • Original price $ 12.99
    Original price $ 12.99 - Original price $ 12.99
    Original price $ 12.99
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09

    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 $ 12.99
    Original price $ 12.99 - Original price $ 12.99
    Original price $ 12.99
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09
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  • Original price $ 18.29
    Original price $ 18.29 - Original price $ 18.29
    Original price $ 18.29
    Current price $ 12.80
    $ 12.80 - $ 12.80
    Current price $ 12.80

    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 $ 18.29
    Original price $ 18.29 - Original price $ 18.29
    Original price $ 18.29
    Current price $ 12.80
    $ 12.80 - $ 12.80
    Current price $ 12.80
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  • Original price $ 11.19
    Original price $ 11.19 - Original price $ 11.19
    Original price $ 11.19
    Current price $ 7.83
    $ 7.83 - $ 7.83
    Current price $ 7.83

    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 $ 11.19
    Original price $ 11.19 - Original price $ 11.19
    Original price $ 11.19
    Current price $ 7.83
    $ 7.83 - $ 7.83
    Current price $ 7.83
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  • Original price $ 17.09
    Original price $ 17.09 - Original price $ 17.09
    Original price $ 17.09
    Current price $ 11.96
    $ 11.96 - $ 11.96
    Current price $ 11.96

    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 $ 17.09
    Original price $ 17.09 - Original price $ 17.09
    Original price $ 17.09
    Current price $ 11.96
    $ 11.96 - $ 11.96
    Current price $ 11.96
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  • Original price $ 2.79
    Original price $ 2.79 - Original price $ 2.79
    Original price $ 2.79
    Current price $ 1.95
    $ 1.95 - $ 1.95
    Current price $ 1.95

    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 $ 2.79
    Original price $ 2.79 - Original price $ 2.79
    Original price $ 2.79
    Current price $ 1.95
    $ 1.95 - $ 1.95
    Current price $ 1.95
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  • Original price $ 3.29
    Original price $ 3.29 - Original price $ 3.29
    Original price $ 3.29
    Current price $ 2.30
    $ 2.30 - $ 2.30
    Current price $ 2.30

    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 $ 3.29
    Original price $ 3.29 - Original price $ 3.29
    Original price $ 3.29
    Current price $ 2.30
    $ 2.30 - $ 2.30
    Current price $ 2.30
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  • Original price $ 11.59
    Original price $ 11.59 - Original price $ 11.59
    Original price $ 11.59
    Current price $ 8.11
    $ 8.11 - $ 8.11
    Current price $ 8.11

    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 $ 11.59
    Original price $ 11.59 - Original price $ 11.59
    Original price $ 11.59
    Current price $ 8.11
    $ 8.11 - $ 8.11
    Current price $ 8.11
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  • Original price $ 12.89
    Original price $ 12.89 - Original price $ 12.89
    Original price $ 12.89
    Current price $ 9.02
    $ 9.02 - $ 9.02
    Current price $ 9.02

    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 $ 12.89
    Original price $ 12.89 - Original price $ 12.89
    Original price $ 12.89
    Current price $ 9.02
    $ 9.02 - $ 9.02
    Current price $ 9.02
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  • Original price $ 18.99
    Original price $ 18.99 - Original price $ 18.99
    Original price $ 18.99
    Current price $ 13.29
    $ 13.29 - $ 13.29
    Current price $ 13.29

    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 $ 18.99
    Original price $ 18.99 - Original price $ 18.99
    Original price $ 18.99
    Current price $ 13.29
    $ 13.29 - $ 13.29
    Current price $ 13.29
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  • Original price $ 6.29
    Original price $ 6.29 - Original price $ 6.29
    Original price $ 6.29
    Current price $ 4.40
    $ 4.40 - $ 4.40
    Current price $ 4.40

    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 $ 6.29
    Original price $ 6.29 - Original price $ 6.29
    Original price $ 6.29
    Current price $ 4.40
    $ 4.40 - $ 4.40
    Current price $ 4.40
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  • Original price $ 4.79
    Original price $ 4.79 - Original price $ 4.79
    Original price $ 4.79
    Current price $ 3.35
    $ 3.35 - $ 3.35
    Current price $ 3.35

    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 $ 4.79
    Original price $ 4.79 - Original price $ 4.79
    Original price $ 4.79
    Current price $ 3.35
    $ 3.35 - $ 3.35
    Current price $ 3.35
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  • Original price $ 3.19
    Original price $ 3.19 - Original price $ 3.19
    Original price $ 3.19
    Current price $ 2.23
    $ 2.23 - $ 2.23
    Current price $ 2.23

    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 $ 3.19
    Original price $ 3.19 - Original price $ 3.19
    Original price $ 3.19
    Current price $ 2.23
    $ 2.23 - $ 2.23
    Current price $ 2.23
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  • Original price $ 20.09
    Original price $ 20.09 - Original price $ 20.09
    Original price $ 20.09
    Current price $ 14.06
    $ 14.06 - $ 14.06
    Current price $ 14.06

    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 $ 20.09
    Original price $ 20.09 - Original price $ 20.09
    Original price $ 20.09
    Current price $ 14.06
    $ 14.06 - $ 14.06
    Current price $ 14.06
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  • Original price $ 20.69
    Original price $ 20.69 - Original price $ 20.69
    Original price $ 20.69
    Current price $ 14.48
    $ 14.48 - $ 14.48
    Current price $ 14.48

    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 $ 20.69
    Original price $ 20.69 - Original price $ 20.69
    Original price $ 20.69
    Current price $ 14.48
    $ 14.48 - $ 14.48
    Current price $ 14.48
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  • Original price $ 11.79
    Original price $ 11.79 - Original price $ 11.79
    Original price $ 11.79
    Current price $ 8.25
    $ 8.25 - $ 8.25
    Current price $ 8.25

    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 $ 11.79
    Original price $ 11.79 - Original price $ 11.79
    Original price $ 11.79
    Current price $ 8.25
    $ 8.25 - $ 8.25
    Current price $ 8.25
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  • Original price $ 4.09
    Original price $ 4.09 - Original price $ 4.09
    Original price $ 4.09
    Current price $ 2.86
    $ 2.86 - $ 2.86
    Current price $ 2.86

    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 $ 4.09
    Original price $ 4.09 - Original price $ 4.09
    Original price $ 4.09
    Current price $ 2.86
    $ 2.86 - $ 2.86
    Current price $ 2.86
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  • Original price $ 11.69
    Original price $ 11.69 - Original price $ 11.69
    Original price $ 11.69
    Current price $ 8.18
    $ 8.18 - $ 8.18
    Current price $ 8.18

    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 $ 11.69
    Original price $ 11.69 - Original price $ 11.69
    Original price $ 11.69
    Current price $ 8.18
    $ 8.18 - $ 8.18
    Current price $ 8.18
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  • Original price $ 12.09
    Original price $ 12.09 - Original price $ 12.09
    Original price $ 12.09
    Current price $ 8.46
    $ 8.46 - $ 8.46
    Current price $ 8.46

    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 $ 12.09
    Original price $ 12.09 - Original price $ 12.09
    Original price $ 12.09
    Current price $ 8.46
    $ 8.46 - $ 8.46
    Current price $ 8.46
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  • Original price $ 11.89
    Original price $ 11.89 - Original price $ 11.89
    Original price $ 11.89
    Current price $ 8.32
    $ 8.32 - $ 8.32
    Current price $ 8.32

    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 $ 11.89
    Original price $ 11.89 - Original price $ 11.89
    Original price $ 11.89
    Current price $ 8.32
    $ 8.32 - $ 8.32
    Current price $ 8.32
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  • Original price $ 10.99
    Original price $ 10.99 - Original price $ 10.99
    Original price $ 10.99
    Current price $ 7.69
    $ 7.69 - $ 7.69
    Current price $ 7.69

    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 $ 10.99
    Original price $ 10.99 - Original price $ 10.99
    Original price $ 10.99
    Current price $ 7.69
    $ 7.69 - $ 7.69
    Current price $ 7.69
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  • Original price $ 15.19
    Original price $ 15.19 - Original price $ 15.19
    Original price $ 15.19
    Current price $ 10.63
    $ 10.63 - $ 10.63
    Current price $ 10.63

    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 $ 15.19
    Original price $ 15.19 - Original price $ 15.19
    Original price $ 15.19
    Current price $ 10.63
    $ 10.63 - $ 10.63
    Current price $ 10.63
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  • Original price $ 18.39
    Original price $ 18.39 - Original price $ 18.39
    Original price $ 18.39
    Current price $ 12.87
    $ 12.87 - $ 12.87
    Current price $ 12.87

    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 $ 18.39
    Original price $ 18.39 - Original price $ 18.39
    Original price $ 18.39
    Current price $ 12.87
    $ 12.87 - $ 12.87
    Current price $ 12.87
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