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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 32.39
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    $ 32.39
    $ 25.99
    $ 25.99 - $ 25.99
    $ 25.99

    Foster 4604W, 3/8" Industrial Coupler x 1/4" Hose ID, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4604W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

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    $ 32.39
    $ 32.39 - $ 32.39
    $ 32.39
    $ 25.99
    $ 25.99 - $ 25.99
    $ 25.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 10.39
    $ 10.39 - $ 10.39
    $ 10.39
    $ 8.29
    $ 8.29 - $ 8.29
    $ 8.29

    Foster 47-4, 3/8" Industrial Plug x 5/16" Hose ID, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 47-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 10.39
    $ 10.39 - $ 10.39
    $ 10.39
    $ 8.29
    $ 8.29 - $ 8.29
    $ 8.29
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    $ 10.39
    $ 10.39 - $ 10.39
    $ 10.39
    $ 8.29
    $ 8.29 - $ 8.29
    $ 8.29

    Foster 47-4, 4 Series, Industrial Plug, 5/16" Hose Barb, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 47-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 10.39
    $ 10.39 - $ 10.39
    $ 10.39
    $ 8.29
    $ 8.29 - $ 8.29
    $ 8.29
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 28.79
    $ 28.79 - $ 28.79
    $ 28.79
    $ 22.99
    $ 22.99 - $ 22.99
    $ 22.99

    Foster 4704, 3/8" Industrial Coupler x 5/16" Hose ID, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4704 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    $ 28.79
    $ 28.79 - $ 28.79
    $ 28.79
    $ 22.99
    $ 22.99 - $ 22.99
    $ 22.99
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    $ 28.79
    $ 28.79 - $ 28.79
    $ 28.79
    $ 22.99
    $ 22.99 - $ 22.99
    $ 22.99

    Foster 4704, 4 Series, Industrial Coupler, Manual, 5/16" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4704 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    $ 28.79
    $ 28.79 - $ 28.79
    $ 28.79
    $ 22.99
    $ 22.99 - $ 22.99
    $ 22.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 21% Save %
    $ 6.29
    $ 6.29 - $ 6.29
    $ 6.29
    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99

    Foster 48-4, 3/8" Industrial Plug x 3/8" Hose ID, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 48-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 6.29
    $ 6.29 - $ 6.29
    $ 6.29
    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99
    Save 21% Save %
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    $ 6.29
    $ 6.29 - $ 6.29
    $ 6.29
    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99

    Foster 48-4, 4 Series, Industrial Plug, 3/8" Hose Barb, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 48-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 6.29
    $ 6.29 - $ 6.29
    $ 6.29
    $ 4.99
    $ 4.99 - $ 4.99
    $ 4.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 19% Save %
    $ 9.89
    $ 9.89 - $ 9.89
    $ 9.89
    $ 7.99
    $ 7.99 - $ 7.99
    $ 7.99

    Foster 48-4B, 3/8" Industrial Plug x 3/8" Hose ID, 4 Series, Brass

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 48-4B is a Brass 3/8" industrial plug from the Foster 4 Series — a high-fl...

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    $ 9.89
    $ 9.89 - $ 9.89
    $ 9.89
    $ 7.99
    $ 7.99 - $ 7.99
    $ 7.99
    Save 19% Save %
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    $ 9.89
    $ 9.89 - $ 9.89
    $ 9.89
    $ 7.99
    $ 7.99 - $ 7.99
    $ 7.99

    Foster 48-4B, 4 Series, Industrial Plug, 3/8" Hose Barb, Brass

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 48-4B is a Brass 3/8" industrial plug from the Foster 4 Series — a high-fl...

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    $ 9.89
    $ 9.89 - $ 9.89
    $ 9.89
    $ 7.99
    $ 7.99 - $ 7.99
    $ 7.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 28.19
    $ 28.19 - $ 28.19
    $ 28.19
    $ 22.59
    $ 22.59 - $ 22.59
    $ 22.59

    Foster 4804, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    $ 28.19
    $ 28.19 - $ 28.19
    $ 28.19
    $ 22.59
    $ 22.59 - $ 22.59
    $ 22.59
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    $ 28.19
    $ 28.19 - $ 28.19
    $ 28.19
    $ 22.59
    $ 22.59 - $ 22.59
    $ 22.59

    Foster 4804, 4 Series, Industrial Coupler, Manual, 3/8" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    $ 28.19
    $ 28.19 - $ 28.19
    $ 28.19
    $ 22.59
    $ 22.59 - $ 22.59
    $ 22.59
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 34.49
    $ 34.49 - $ 34.49
    $ 34.49
    $ 27.59
    $ 27.59 - $ 27.59
    $ 27.59

    Foster 4804S, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    $ 34.49
    $ 34.49 - $ 34.49
    $ 34.49
    $ 27.59
    $ 27.59 - $ 27.59
    $ 27.59
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 50.09
    $ 50.09 - $ 50.09
    $ 50.09
    $ 39.99
    $ 39.99 - $ 39.99
    $ 39.99

    Foster 4804S/S, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804S/S is a 303 Stainless 3/8" industrial coupler from the Foster 4 Serie...

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    $ 50.09
    $ 50.09 - $ 50.09
    $ 50.09
    $ 39.99
    $ 39.99 - $ 39.99
    $ 39.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 32.39
    $ 32.39 - $ 32.39
    $ 32.39
    $ 25.89
    $ 25.89 - $ 25.89
    $ 25.89

    Foster 4804W, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4804W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

    View full details
    $ 32.39
    $ 32.39 - $ 32.39
    $ 32.39
    $ 25.89
    $ 25.89 - $ 25.89
    $ 25.89
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59

    Foster 49-4, 3/8" Industrial Plug x 1/2" Hose ID, 4 Series, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 49-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59
    Save 20% Save %
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    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59

    Foster 49-4, 4 Series, Industrial Plug, 1/2" Hose Barb, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 49-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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    $ 6.99
    $ 6.99 - $ 6.99
    $ 6.99
    $ 5.59
    $ 5.59 - $ 5.59
    $ 5.59
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 27.39
    $ 27.39 - $ 27.39
    $ 27.39
    $ 21.89
    $ 21.89 - $ 21.89
    $ 21.89

    Foster 4904, 3/8" Industrial Coupler x 1/2" Hose ID, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4904 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    $ 27.39
    $ 27.39 - $ 27.39
    $ 27.39
    $ 21.89
    $ 21.89 - $ 21.89
    $ 21.89
    Save 20% Save %
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    $ 27.39
    $ 27.39 - $ 27.39
    $ 27.39
    $ 21.89
    $ 21.89 - $ 21.89
    $ 21.89

    Foster 4904, 4 Series, Industrial Coupler, Manual, 1/2" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4904 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    $ 27.39
    $ 27.39 - $ 27.39
    $ 27.39
    $ 21.89
    $ 21.89 - $ 21.89
    $ 21.89
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 33.39
    $ 33.39 - $ 33.39
    $ 33.39
    $ 26.79
    $ 26.79 - $ 26.79
    $ 26.79

    Foster 4904S, 3/8" Industrial Coupler x 1/2" Hose ID, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4904S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    $ 33.39
    $ 33.39 - $ 33.39
    $ 33.39
    $ 26.79
    $ 26.79 - $ 26.79
    $ 26.79
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 34.49
    $ 34.49 - $ 34.49
    $ 34.49
    $ 27.59
    $ 27.59 - $ 27.59
    $ 27.59

    Foster 5605, 1/2" Industrial Coupler x 1/4" Hose ID, 5 Series, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5605 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    $ 34.49
    $ 34.49 - $ 34.49
    $ 34.49
    $ 27.59
    $ 27.59 - $ 27.59
    $ 27.59
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 33.69
    $ 33.69 - $ 33.69
    $ 33.69
    $ 26.99
    $ 26.99 - $ 26.99
    $ 26.99

    Foster 5705, 1/2" Industrial Coupler x 3/8" Hose ID, 5 Series, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5705 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    $ 33.69
    $ 33.69 - $ 33.69
    $ 33.69
    $ 26.99
    $ 26.99 - $ 26.99
    $ 26.99
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
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    $ 37.29
    $ 37.29 - $ 37.29
    $ 37.29
    $ 29.89
    $ 29.89 - $ 29.89
    $ 29.89

    Foster 5705H, 1/2" Industrial Coupler x 3/8" Hose ID, 5 Series, Heat/Viton, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5705H is a Brass/Steel 1/2" industrial coupler from the Foster 5...

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    $ 37.29
    $ 37.29 - $ 37.29
    $ 37.29
    $ 29.89
    $ 29.89 - $ 29.89
    $ 29.89
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  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 33.69
    $ 33.69 - $ 33.69
    $ 33.69
    $ 26.99
    $ 26.99 - $ 26.99
    $ 26.99

    Foster 5805, 1/2" Industrial Coupler x 1/2" Hose ID, 5 Series, Brass/Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5805 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    $ 33.69
    $ 33.69 - $ 33.69
    $ 33.69
    $ 26.99
    $ 26.99 - $ 26.99
    $ 26.99
    Save 20% Save %
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    $ 33.69
    $ 33.69 - $ 33.69
    $ 33.69
    $ 26.99
    $ 26.99 - $ 26.99
    $ 26.99

    Foster 5805, 5 Series, Industrial Coupler, Automatic, 1/2" Hose Barb, Brass, Steel

    In stock

    Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 5805 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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    $ 33.69
    $ 33.69 - $ 33.69
    $ 33.69
    $ 26.99
    $ 26.99 - $ 26.99
    $ 26.99
    Save 20% Save %