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Foster

  • Original price $ 29.69
    Original price $ 29.69 - Original price $ 29.69
    Original price $ 29.69
    Current price $ 23.69
    $ 23.69 - $ 23.69
    Current price $ 23.69

    Foster 3703GB, 3 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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    Original price $ 29.69
    Original price $ 29.69 - Original price $ 29.69
    Original price $ 29.69
    Current price $ 23.69
    $ 23.69 - $ 23.69
    Current price $ 23.69
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  • Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19

    Foster 3703GS, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Automatic Slim Profile, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19
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  • Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19

    Foster 3703GS, 3 Series, Industrial Coupler, Automatic, 3/8" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    Original price $ 22.69
    Original price $ 22.69 - Original price $ 22.69
    Original price $ 22.69
    Current price $ 18.19
    $ 18.19 - $ 18.19
    Current price $ 18.19
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  • Original price $ 19.59
    Original price $ 19.59 - Original price $ 19.59
    Original price $ 19.59
    Current price $ 15.69
    $ 15.69 - $ 15.69
    Current price $ 15.69

    Foster 3703S, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Steam/EPDM, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703S is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

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    Original price $ 19.59
    Original price $ 19.59 - Original price $ 19.59
    Original price $ 19.59
    Current price $ 15.69
    $ 15.69 - $ 15.69
    Current price $ 15.69
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  • Original price $ 68.79
    Original price $ 68.79 - Original price $ 68.79
    Original price $ 68.79
    Current price $ 55.09
    $ 55.09 - $ 55.09
    Current price $ 55.09

    Foster 3703S/S, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

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    Original price $ 68.79
    Original price $ 68.79 - Original price $ 68.79
    Original price $ 68.79
    Current price $ 55.09
    $ 55.09 - $ 55.09
    Current price $ 55.09
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  • Original price $ 68.79
    Original price $ 68.79 - Original price $ 68.79
    Original price $ 68.79
    Current price $ 55.09
    $ 55.09 - $ 55.09
    Current price $ 55.09

    Foster 3703S/S, 3 Series, Industrial Coupler, Manual, 3/8" Hose Barb, Stainless Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

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    Original price $ 68.79
    Original price $ 68.79 - Original price $ 68.79
    Original price $ 68.79
    Current price $ 55.09
    $ 55.09 - $ 55.09
    Current price $ 55.09
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  • Original price $ 19.79
    Original price $ 19.79 - Original price $ 19.79
    Original price $ 19.79
    Current price $ 15.79
    $ 15.79 - $ 15.79
    Current price $ 15.79

    Foster 3703W, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3703W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

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    Original price $ 19.79
    Original price $ 19.79 - Original price $ 19.79
    Original price $ 19.79
    Current price $ 15.79
    $ 15.79 - $ 15.79
    Current price $ 15.79
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  • Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09

    Foster 38-4, 3/8" Industrial Plug x 1/8" Male NPT, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 38-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09
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  • Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09

    Foster 38-4, 4 Series, Industrial Plug, 1/8" Male NPT, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 38-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    Original price $ 11.39
    Original price $ 11.39 - Original price $ 11.39
    Original price $ 11.39
    Current price $ 9.09
    $ 9.09 - $ 9.09
    Current price $ 9.09
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  • Original price $ 5.69
    Original price $ 5.69 - Original price $ 5.69
    Original price $ 5.69
    Current price $ 4.49
    $ 4.49 - $ 4.49
    Current price $ 4.49

    Foster 38FP, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, Steel

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FP is a steel 3/8" plug from the FST Straight-Thru Series - with NO valve i...

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    Original price $ 5.69
    Original price $ 5.69 - Original price $ 5.69
    Original price $ 5.69
    Current price $ 4.49
    $ 4.49 - $ 4.49
    Current price $ 4.49
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  • Original price $ 7.09
    Original price $ 7.09 - Original price $ 7.09
    Original price $ 7.09
    Current price $ 5.59
    $ 5.59 - $ 5.59
    Current price $ 5.59

    Foster 38FPB, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FPB is a brass 3/8" plug from the FST Straight-Thru Series - with NO valve ...

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    Original price $ 7.09
    Original price $ 7.09 - Original price $ 7.09
    Original price $ 7.09
    Current price $ 5.59
    $ 5.59 - $ 5.59
    Current price $ 5.59
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  • Original price $ 26.19
    Original price $ 26.19 - Original price $ 26.19
    Original price $ 26.19
    Current price $ 20.99
    $ 20.99 - $ 20.99
    Current price $ 20.99

    Foster 38FPS, 3/8" Straight-Thru Plug x 3/8" Female NPT, FST Series, 303 Stainless Steel

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FPS is a 303 stainless steel 3/8" plug from the FST Straight-Thru Series - ...

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    Original price $ 26.19
    Original price $ 26.19 - Original price $ 26.19
    Original price $ 26.19
    Current price $ 20.99
    $ 20.99 - $ 20.99
    Current price $ 20.99
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  • Original price $ 15.79
    Original price $ 15.79 - Original price $ 15.79
    Original price $ 15.79
    Current price $ 12.69
    $ 12.69 - $ 12.69
    Current price $ 12.69

    Foster 38FS, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FS is a brass 3/8" coupler from the FST Straight-Thru Series - with NO valv...

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    Original price $ 15.79
    Original price $ 15.79 - Original price $ 15.79
    Original price $ 15.79
    Current price $ 12.69
    $ 12.69 - $ 12.69
    Current price $ 12.69
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  • Original price $ 19.19
    Original price $ 19.19 - Original price $ 19.19
    Original price $ 19.19
    Current price $ 15.29
    $ 15.29 - $ 15.29
    Current price $ 15.29

    Foster 38FS-101, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, Viton Seal, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FS-101 is a brass 3/8" coupler from the FST Straight-Thru Series - with NO ...

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    Original price $ 19.19
    Original price $ 19.19 - Original price $ 19.19
    Original price $ 19.19
    Current price $ 15.29
    $ 15.29 - $ 15.29
    Current price $ 15.29
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  • Original price $ 18.39
    Original price $ 18.39 - Original price $ 18.39
    Original price $ 18.39
    Current price $ 14.69
    $ 14.69 - $ 14.69
    Current price $ 14.69

    Foster 38FS-103, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, EPDM Seal, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FS-103 is a brass 3/8" coupler from the FST Straight-Thru Series - with NO ...

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    Original price $ 18.39
    Original price $ 18.39 - Original price $ 18.39
    Original price $ 18.39
    Current price $ 14.69
    $ 14.69 - $ 14.69
    Current price $ 14.69
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  • Original price $ 70.79
    Original price $ 70.79 - Original price $ 70.79
    Original price $ 70.79
    Current price $ 56.59
    $ 56.59 - $ 56.59
    Current price $ 56.59

    Foster 38FSS, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, 303 Stainless Steel

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FSS is a 303 stainless steel 3/8" coupler from the FST Straight-Thru Series...

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    Original price $ 70.79
    Original price $ 70.79 - Original price $ 70.79
    Original price $ 70.79
    Current price $ 56.59
    $ 56.59 - $ 56.59
    Current price $ 56.59
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  • Original price $ 71.29
    Original price $ 71.29 - Original price $ 71.29
    Original price $ 71.29
    Current price $ 56.99
    $ 56.99 - $ 56.99
    Current price $ 56.99

    Foster 38FSS-101, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, Viton Seal, 303 Stainless Steel

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FSS-101 is a 303 stainless steel 3/8" coupler from the FST Straight-Thru Se...

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    Original price $ 71.29
    Original price $ 71.29 - Original price $ 71.29
    Original price $ 71.29
    Current price $ 56.99
    $ 56.99 - $ 56.99
    Current price $ 56.99
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  • Original price $ 70.89
    Original price $ 70.89 - Original price $ 70.89
    Original price $ 70.89
    Current price $ 56.69
    $ 56.69 - $ 56.69
    Current price $ 56.69

    Foster 38FSS-103, 3/8" Straight-Thru Coupler x 3/8" Female NPT, FST Series, EPDM Seal, 303 Stainless Steel

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38FSS-103 is a 303 stainless steel 3/8" coupler from the FST Straight-Thru Se...

    View full details
    Original price $ 70.89
    Original price $ 70.89 - Original price $ 70.89
    Original price $ 70.89
    Current price $ 56.69
    $ 56.69 - $ 56.69
    Current price $ 56.69
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  • Original price $ 8.79
    Original price $ 8.79 - Original price $ 8.79
    Original price $ 8.79
    Current price $ 7.09
    $ 7.09 - $ 7.09
    Current price $ 7.09

    Foster 38HPB, 3/8" Straight-Thru Plug x 3/8" Hose ID, FST Series, Brass

    In stock

    Maximum-flow connections for air, fluid, and vacuum lines. The Foster 38HPB is a brass 3/8" plug from the FST Straight-Thru Series - with NO valve ...

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    Original price $ 8.79
    Original price $ 8.79 - Original price $ 8.79
    Original price $ 8.79
    Current price $ 7.09
    $ 7.09 - $ 7.09
    Current price $ 7.09
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  • Original price $ 5.19
    Original price $ 5.19 - Original price $ 5.19
    Original price $ 5.19
    Current price $ 4.19
    $ 4.19 - $ 4.19
    Current price $ 4.19

    Foster 3L50, 3/8" Hansen RL Interchange Air Plug x 1/4" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L50 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    Original price $ 5.19
    Original price $ 5.19 - Original price $ 5.19
    Original price $ 5.19
    Current price $ 4.19
    $ 4.19 - $ 4.19
    Current price $ 4.19
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  • Original price $ 13.09
    Original price $ 13.09 - Original price $ 13.09
    Original price $ 13.09
    Current price $ 10.49
    $ 10.49 - $ 10.49
    Current price $ 10.49

    Foster 3L51, 3/8" Hansen RL Interchange Air Plug x 1/4" Female NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L51 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    Original price $ 13.09
    Original price $ 13.09 - Original price $ 13.09
    Original price $ 13.09
    Current price $ 10.49
    $ 10.49 - $ 10.49
    Current price $ 10.49
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  • Original price $ 6.39
    Original price $ 6.39 - Original price $ 6.39
    Original price $ 6.39
    Current price $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09

    Foster 3L52, 3/8" Hansen RL Interchange Air Plug x 3/8" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L52 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    Original price $ 6.39
    Original price $ 6.39 - Original price $ 6.39
    Original price $ 6.39
    Current price $ 5.09
    $ 5.09 - $ 5.09
    Current price $ 5.09
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  • Original price $ 18.79
    Original price $ 18.79 - Original price $ 18.79
    Original price $ 18.79
    Current price $ 15.09
    $ 15.09 - $ 15.09
    Current price $ 15.09

    Foster 3L52G, 3/8" Hansen RL Interchange Air Plug Ball Check x 3/8" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L52G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

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    Original price $ 18.79
    Original price $ 18.79 - Original price $ 18.79
    Original price $ 18.79
    Current price $ 15.09
    $ 15.09 - $ 15.09
    Current price $ 15.09
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  • Original price $ 10.99
    Original price $ 10.99 - Original price $ 10.99
    Original price $ 10.99
    Current price $ 8.79
    $ 8.79 - $ 8.79
    Current price $ 8.79

    Foster 3L54, 3/8" Hansen RL Interchange Air Plug x 1/2" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L54 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

    View full details
    Original price $ 10.99
    Original price $ 10.99 - Original price $ 10.99
    Original price $ 10.99
    Current price $ 8.79
    $ 8.79 - $ 8.79
    Current price $ 8.79
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