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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 13.59
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    $ 13.59
    $ 10.89
    $ 10.89 - $ 10.89
    $ 10.89

    Foster 2702H, 1/8" 2 Series Coupler x 1/4" Female NPT, Heavy-Duty Brass, Steel (Heat)

    In stock

    Dependable, leak-free connections for air and light fluid lines. The Foster 2702H is a Heavy-Duty Brass, Steel 1/8" coupler from the proven Foster ...

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    $ 13.59
    $ 13.59 - $ 13.59
    $ 13.59
    $ 10.89
    $ 10.89 - $ 10.89
    $ 10.89
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 14.29
    $ 14.29 - $ 14.29
    $ 14.29
    $ 11.39
    $ 11.39 - $ 11.39
    $ 11.39

    Foster 2702HW, 1/8" 2 Series Coupler x 1/4" Female NPT, Heavy-Duty Brass, Stainless (Hot Water)

    In stock

    Dependable, leak-free connections for air and light fluid lines. The Foster 2702HW is a Heavy-Duty Brass, Stainless 1/8" coupler from the proven Fo...

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    $ 14.29
    $ 14.29 - $ 14.29
    $ 14.29
    $ 11.39
    $ 11.39 - $ 11.39
    $ 11.39
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 26.59
    $ 26.59 - $ 26.59
    $ 26.59
    $ 21.29
    $ 21.29 - $ 21.29
    $ 21.29

    Foster 2R4004, 1/4" Hansen RL Interchange Air Coupler x 1/4" Female NPT, 2FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 2R4004 is a 1/4" coupler from the 2FRL Series, which interchanges with Hansen 1/4" 2R...

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    $ 26.59
    $ 26.59 - $ 26.59
    $ 26.59
    $ 21.29
    $ 21.29 - $ 21.29
    $ 21.29
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
    $ 11.99
    $ 11.99 - $ 11.99
    $ 11.99

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003 is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — t...

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    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
    $ 11.99
    $ 11.99 - $ 11.99
    $ 11.99
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    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
    $ 11.99
    $ 11.99 - $ 11.99
    $ 11.99

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003 is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — t...

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    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
    $ 11.99
    $ 11.99 - $ 11.99
    $ 11.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 15.89
    $ 15.89 - $ 15.89
    $ 15.89
    $ 12.69
    $ 12.69 - $ 12.69
    $ 12.69

    Foster 3003D, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Dill Valve, Brass/Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003D is a Brass/Steel 1/4" industrial coupler from the Foster 3 Series — ...

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    $ 15.89
    $ 15.89 - $ 15.89
    $ 15.89
    $ 12.69
    $ 12.69 - $ 12.69
    $ 12.69
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 23.49
    $ 23.49 - $ 23.49
    $ 23.49
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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    $ 23.49
    $ 23.49 - $ 23.49
    $ 23.49
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79
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    $ 23.49
    $ 23.49 - $ 23.49
    $ 23.49
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003GB is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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    $ 23.49
    $ 23.49 - $ 23.49
    $ 23.49
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 21.49
    $ 21.49 - $ 21.49
    $ 21.49
    $ 17.19
    $ 17.19 - $ 17.19
    $ 17.19

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    $ 21.49
    $ 21.49 - $ 21.49
    $ 21.49
    $ 17.19
    $ 17.19 - $ 17.19
    $ 17.19
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    $ 21.49
    $ 21.49 - $ 21.49
    $ 21.49
    $ 17.19
    $ 17.19 - $ 17.19
    $ 17.19

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003GS is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    $ 21.49
    $ 21.49 - $ 21.49
    $ 21.49
    $ 17.19
    $ 17.19 - $ 17.19
    $ 17.19
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 16.69
    $ 16.69 - $ 16.69
    $ 16.69
    $ 13.29
    $ 13.29 - $ 13.29
    $ 13.29

    Foster 3003H, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Heat/Viton, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003H is a Steel 1/4" industrial coupler from the Foster 3 Series — the mo...

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    $ 16.69
    $ 16.69 - $ 16.69
    $ 16.69
    $ 13.29
    $ 13.29 - $ 13.29
    $ 13.29
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 19.89
    $ 19.89 - $ 19.89
    $ 19.89
    $ 15.89
    $ 15.89 - $ 15.89
    $ 15.89

    Foster 3003HW, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Hot Water/Viton, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003HW is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — th...

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    $ 19.89
    $ 19.89 - $ 19.89
    $ 19.89
    $ 15.89
    $ 15.89 - $ 15.89
    $ 15.89
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    $ 19.89
    $ 19.89 - $ 19.89
    $ 19.89
    $ 15.89
    $ 15.89 - $ 15.89
    $ 15.89

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003HW is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — th...

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    $ 19.89
    $ 19.89 - $ 19.89
    $ 19.89
    $ 15.89
    $ 15.89 - $ 15.89
    $ 15.89
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 14.09
    $ 14.09 - $ 14.09
    $ 14.09
    $ 11.29
    $ 11.29 - $ 11.29
    $ 11.29

    Foster 3003LV, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Less Valve, Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003LV is a Steel 1/4" industrial coupler from the Foster 3 Series — the m...

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    $ 14.09
    $ 14.09 - $ 14.09
    $ 14.09
    $ 11.29
    $ 11.29 - $ 11.29
    $ 11.29
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 18.99
    $ 18.99 - $ 18.99
    $ 18.99
    $ 15.19
    $ 15.19 - $ 15.19
    $ 15.19

    Foster 3003S, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Steam/EPDM, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003S is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

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    $ 18.99
    $ 18.99 - $ 18.99
    $ 18.99
    $ 15.19
    $ 15.19 - $ 15.19
    $ 15.19
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 44.29
    $ 44.29 - $ 44.29
    $ 44.29
    $ 35.39
    $ 35.39 - $ 35.39
    $ 35.39

    Foster 3003S/S, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

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    $ 44.29
    $ 44.29 - $ 44.29
    $ 44.29
    $ 35.39
    $ 35.39 - $ 35.39
    $ 35.39
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    $ 44.29
    $ 44.29 - $ 44.29
    $ 44.29
    $ 35.39
    $ 35.39 - $ 35.39
    $ 35.39

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

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

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    $ 44.29
    $ 44.29 - $ 44.29
    $ 44.29
    $ 35.39
    $ 35.39 - $ 35.39
    $ 35.39
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 47.39
    $ 47.39 - $ 47.39
    $ 47.39
    $ 37.89
    $ 37.89 - $ 37.89
    $ 37.89

    Foster 3003S/SH, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Heat/Viton, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003S/SH is a 303 Stainless 1/4" industrial coupler from the Foster 3 Seri...

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    $ 47.39
    $ 47.39 - $ 47.39
    $ 47.39
    $ 37.89
    $ 37.89 - $ 37.89
    $ 37.89
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 19.19
    $ 19.19 - $ 19.19
    $ 19.19
    $ 15.29
    $ 15.29 - $ 15.29
    $ 15.29

    Foster 3003W, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3003W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

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    $ 19.19
    $ 19.19 - $ 19.19
    $ 19.19
    $ 15.29
    $ 15.29 - $ 15.29
    $ 15.29
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 29.19
    $ 29.19 - $ 29.19
    $ 29.19
    $ 23.29
    $ 23.29 - $ 23.29
    $ 23.29

    Foster 310-4004, 3/8" ARO Coupler x 1/4" Female NPT, 310 Series, Automatic, Brass and Steel

    In stock

    Reliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310-4004 is a brass and steel 3/8" coupler from t...

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    $ 29.19
    $ 29.19 - $ 29.19
    $ 29.19
    $ 23.29
    $ 23.29 - $ 23.29
    $ 23.29
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 40.59
    $ 40.59 - $ 40.59
    $ 40.59
    $ 32.49
    $ 32.49 - $ 32.49
    $ 32.49

    Foster 310M-4004, 3/8" ARO Coupler x 1/4" Female NPT, 310 Series, Manual, Brass and Steel

    In stock

    Reliable 3/8" air connections that interchange with ARO 310 Series couplers and plugs. The Foster 310M-4004 is a brass and steel 3/8" coupler from ...

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    $ 40.59
    $ 40.59 - $ 40.59
    $ 40.59
    $ 32.49
    $ 32.49 - $ 32.49
    $ 32.49
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 13.09
    $ 13.09 - $ 13.09
    $ 13.09
    $ 10.49
    $ 10.49 - $ 10.49
    $ 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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    $ 13.09
    $ 13.09 - $ 13.09
    $ 13.09
    $ 10.49
    $ 10.49 - $ 10.49
    $ 10.49
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 23.39
    $ 23.39 - $ 23.39
    $ 23.39
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79

    Foster 4004, 3/8" Industrial Coupler x 1/4" Female NPT, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4004 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    $ 23.39
    $ 23.39 - $ 23.39
    $ 23.39
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79
    Save 20% Save %
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    $ 23.39
    $ 23.39 - $ 23.39
    $ 23.39
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79

    Foster 4004, 4 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4004 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

    View full details
    $ 23.39
    $ 23.39 - $ 23.39
    $ 23.39
    $ 18.79
    $ 18.79 - $ 18.79
    $ 18.79
    Save 20% Save %