Skip to content

Foster

  • Save 20% Save %
    $ 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...

    View full details
    $ 44.29
    $ 44.29 - $ 44.29
    $ 44.29
    $ 35.39
    $ 35.39 - $ 35.39
    $ 35.39
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 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...

    View full details
    $ 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 %
    $ 44.99
    $ 44.99 - $ 44.99
    $ 44.99
    $ 35.99
    $ 35.99 - $ 35.99
    $ 35.99

    Foster 3103S/S, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 44.99
    $ 44.99 - $ 44.99
    $ 44.99
    $ 35.99
    $ 35.99 - $ 35.99
    $ 35.99
    Save 20% Save %
  • Save 20% Save %
    $ 44.99
    $ 44.99 - $ 44.99
    $ 44.99
    $ 35.99
    $ 35.99 - $ 35.99
    $ 35.99

    Foster 3103S/S, 3 Series, Industrial Coupler, Manual, 1/4" Male NPT, Stainless Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 44.99
    $ 44.99 - $ 44.99
    $ 44.99
    $ 35.99
    $ 35.99 - $ 35.99
    $ 35.99
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 47.59
    $ 47.59 - $ 47.59
    $ 47.59
    $ 38.09
    $ 38.09 - $ 38.09
    $ 38.09

    Foster 3103S/SH, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Heat/Viton, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/SH is a 303 Stainless 1/4" industrial coupler from the Foster 3 Seri...

    View full details
    $ 47.59
    $ 47.59 - $ 47.59
    $ 47.59
    $ 38.09
    $ 38.09 - $ 38.09
    $ 38.09
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 45.29
    $ 45.29 - $ 45.29
    $ 45.29
    $ 36.29
    $ 36.29 - $ 36.29
    $ 36.29

    Foster 3103S/SLV, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Less Valve, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3103S/SLV is a 303 Stainless 1/4" industrial coupler from the Foster 3 Ser...

    View full details
    $ 45.29
    $ 45.29 - $ 45.29
    $ 45.29
    $ 36.29
    $ 36.29 - $ 36.29
    $ 36.29
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 66.39
    $ 66.39 - $ 66.39
    $ 66.39
    $ 53.09
    $ 53.09 - $ 53.09
    $ 53.09

    Foster 3203S/S, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 66.39
    $ 66.39 - $ 66.39
    $ 66.39
    $ 53.09
    $ 53.09 - $ 53.09
    $ 53.09
    Save 20% Save %
  • Save 20% Save %
    $ 66.39
    $ 66.39 - $ 66.39
    $ 66.39
    $ 53.09
    $ 53.09 - $ 53.09
    $ 53.09

    Foster 3203S/S, 3 Series, Industrial Coupler, Manual, 3/8" Female NPT, Stainless Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 66.39
    $ 66.39 - $ 66.39
    $ 66.39
    $ 53.09
    $ 53.09 - $ 53.09
    $ 53.09
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 67.59
    $ 67.59 - $ 67.59
    $ 67.59
    $ 54.09
    $ 54.09 - $ 54.09
    $ 54.09

    Foster 3203S/SLV, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, Less Valve, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3203S/SLV is a 303 Stainless 1/4" industrial coupler from the Foster 3 Ser...

    View full details
    $ 67.59
    $ 67.59 - $ 67.59
    $ 67.59
    $ 54.09
    $ 54.09 - $ 54.09
    $ 54.09
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 65.89
    $ 65.89 - $ 65.89
    $ 65.89
    $ 52.69
    $ 52.69 - $ 52.69
    $ 52.69

    Foster 3303S/S, 1/4" Industrial Coupler x 3/8" Male NPT, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 65.89
    $ 65.89 - $ 65.89
    $ 65.89
    $ 52.69
    $ 52.69 - $ 52.69
    $ 52.69
    Save 20% Save %
  • Save 20% Save %
    $ 65.89
    $ 65.89 - $ 65.89
    $ 65.89
    $ 52.69
    $ 52.69 - $ 52.69
    $ 52.69

    Foster 3303S/S, 3 Series, Industrial Coupler, Manual, 3/8" Male NPT, Stainless Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 65.89
    $ 65.89 - $ 65.89
    $ 65.89
    $ 52.69
    $ 52.69 - $ 52.69
    $ 52.69
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 67.39
    $ 67.39 - $ 67.39
    $ 67.39
    $ 53.89
    $ 53.89 - $ 53.89
    $ 53.89

    Foster 3603S/S, 1/4" Industrial Coupler x 1/4" Hose ID, 3 Series, 303 Stainless

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 67.39
    $ 67.39 - $ 67.39
    $ 67.39
    $ 53.89
    $ 53.89 - $ 53.89
    $ 53.89
    Save 20% Save %
  • Save 20% Save %
    $ 67.39
    $ 67.39 - $ 67.39
    $ 67.39
    $ 53.89
    $ 53.89 - $ 53.89
    $ 53.89

    Foster 3603S/S, 3 Series, Industrial Coupler, Manual, 1/4" Hose Barb, Stainless Steel

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3603S/S is a 303 Stainless 1/4" industrial coupler from the Foster 3 Serie...

    View full details
    $ 67.39
    $ 67.39 - $ 67.39
    $ 67.39
    $ 53.89
    $ 53.89 - $ 53.89
    $ 53.89
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 68.79
    $ 68.79 - $ 68.79
    $ 68.79
    $ 55.09
    $ 55.09 - $ 55.09
    $ 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...

    View full details
    $ 68.79
    $ 68.79 - $ 68.79
    $ 68.79
    $ 55.09
    $ 55.09 - $ 55.09
    $ 55.09
    Save 20% Save %
  • Save 20% Save %
    $ 68.79
    $ 68.79 - $ 68.79
    $ 68.79
    $ 55.09
    $ 55.09 - $ 55.09
    $ 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...

    View full details
    $ 68.79
    $ 68.79 - $ 68.79
    $ 68.79
    $ 55.09
    $ 55.09 - $ 55.09
    $ 55.09
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 26.19
    $ 26.19 - $ 26.19
    $ 26.19
    $ 20.99
    $ 20.99 - $ 20.99
    $ 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 - ...

    View full details
    $ 26.19
    $ 26.19 - $ 26.19
    $ 26.19
    $ 20.99
    $ 20.99 - $ 20.99
    $ 20.99
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 70.79
    $ 70.79 - $ 70.79
    $ 70.79
    $ 56.59
    $ 56.59 - $ 56.59
    $ 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...

    View full details
    $ 70.79
    $ 70.79 - $ 70.79
    $ 70.79
    $ 56.59
    $ 56.59 - $ 56.59
    $ 56.59
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 71.29
    $ 71.29 - $ 71.29
    $ 71.29
    $ 56.99
    $ 56.99 - $ 56.99
    $ 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...

    View full details
    $ 71.29
    $ 71.29 - $ 71.29
    $ 71.29
    $ 56.99
    $ 56.99 - $ 56.99
    $ 56.99
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 70.89
    $ 70.89 - $ 70.89
    $ 70.89
    $ 56.69
    $ 56.69 - $ 56.69
    $ 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
    $ 70.89
    $ 70.89 - $ 70.89
    $ 70.89
    $ 56.69
    $ 56.69 - $ 56.69
    $ 56.69
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 10.49
    $ 10.49 - $ 10.49
    $ 10.49
    $ 8.39
    $ 8.39 - $ 8.39
    $ 8.39

    Foster 40-4S/S, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 40-4S/S is a 303 Stainless 3/8" industrial plug from the Foster 4 Series —...

    View full details
    $ 10.49
    $ 10.49 - $ 10.49
    $ 10.49
    $ 8.39
    $ 8.39 - $ 8.39
    $ 8.39
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 14.49
    $ 14.49 - $ 14.49
    $ 14.49
    $ 11.59
    $ 11.59 - $ 11.59
    $ 11.59

    Foster 42-4S/S, 3/8" Industrial Plug x 3/8" Male NPT, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 42-4S/S is a 303 Stainless 3/8" industrial plug from the Foster 4 Series —...

    View full details
    $ 14.49
    $ 14.49 - $ 14.49
    $ 14.49
    $ 11.59
    $ 11.59 - $ 11.59
    $ 11.59
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 48.89
    $ 48.89 - $ 48.89
    $ 48.89
    $ 39.09
    $ 39.09 - $ 39.09
    $ 39.09

    Foster 4204S/S, 3/8" Industrial Coupler x 3/8" Female NPT, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4204S/S is a 303 Stainless 3/8" industrial coupler from the Foster 4 Serie...

    View full details
    $ 48.89
    $ 48.89 - $ 48.89
    $ 48.89
    $ 39.09
    $ 39.09 - $ 39.09
    $ 39.09
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 19.39
    $ 19.39 - $ 19.39
    $ 19.39
    $ 15.49
    $ 15.49 - $ 15.49
    $ 15.49

    Foster 43-4S/S, 3/8" Industrial Plug x 3/8" Female NPT, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 43-4S/S is a 303 Stainless 3/8" industrial plug from the Foster 4 Series —...

    View full details
    $ 19.39
    $ 19.39 - $ 19.39
    $ 19.39
    $ 15.49
    $ 15.49 - $ 15.49
    $ 15.49
    Save 20% Save %
  • Foster FSS316-5652-16-16-16-16, 1" Female Pipe Cross, 316 Stainless
    Save 20% Save %
    $ 49.39
    $ 49.39 - $ 49.39
    $ 49.39
    $ 39.49
    $ 39.49 - $ 39.49
    $ 39.49

    Foster 4304S/S, 3/8" Industrial Coupler x 3/8" Male NPT, 4 Series, 303 Stainless

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4304S/S is a 303 Stainless 3/8" industrial coupler from the Foster 4 Serie...

    View full details
    $ 49.39
    $ 49.39 - $ 49.39
    $ 49.39
    $ 39.49
    $ 39.49 - $ 39.49
    $ 39.49
    Save 20% Save %