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☀️ Take an Additional 10% Off Your Entire Order with code GEARUP10 at checkout.
☀️ Additional 10% Off • GEARUP10

Foster TF Series Couplers

Foster TF Series pneumatic quick couplers and plugs, interchangeable with the Tru-Flate automotive design in a 1/4" body. Rated 300 PSI, one-way shut-off, automatic connect with a steel tubular valve for high air flow. Ideal for air compressors, pneumatic tools, grease guns, and paint applicators. Brass/steel construction; sleeve-guard versions available.

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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 18.19
$ 18.19 - $ 18.19
$ 18.19
$ 14.49
$ 14.49 - $ 14.49
$ 14.49

Foster SGTF3003, 1/4" Tru-Flate Coupler x 1/4" Female NPT, TF Series, Automatic, Sleeve Guard, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster SGTF3003 is a brass and steel 1/4" coupler from...

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$ 18.19
$ 18.19 - $ 18.19
$ 18.19
$ 14.49
$ 14.49 - $ 14.49
$ 14.49
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 18.99
$ 18.99 - $ 18.99
$ 18.99
$ 15.19
$ 15.19 - $ 15.19
$ 15.19

Foster SGTF3103, 1/4" Tru-Flate Coupler x 1/4" Male NPT, TF Series, Automatic, Sleeve Guard, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster SGTF3103 is a brass and steel 1/4" coupler from...

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$ 18.99
$ 18.99 - $ 18.99
$ 18.99
$ 15.19
$ 15.19 - $ 15.19
$ 15.19
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 20% Save %
$ 2.99
$ 2.99 - $ 2.99
$ 2.99
$ 2.39
$ 2.39 - $ 2.39
$ 2.39

Foster TF10, 1/4" Tru-Flate Plug x 1/4" Male NPT, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF10 is a steel 1/4" plug from the Foster TF Se...

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$ 2.99
$ 2.99 - $ 2.99
$ 2.99
$ 2.39
$ 2.39 - $ 2.39
$ 2.39
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 21% Save %
$ 3.39
$ 3.39 - $ 3.39
$ 3.39
$ 2.69
$ 2.69 - $ 2.69
$ 2.69

Foster TF11, 1/4" Tru-Flate Plug x 1/4" Female NPT, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF11 is a steel 1/4" plug from the Foster TF Se...

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$ 3.39
$ 3.39 - $ 3.39
$ 3.39
$ 2.69
$ 2.69 - $ 2.69
$ 2.69
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 4.09
$ 4.09 - $ 4.09
$ 4.09
$ 3.29
$ 3.29 - $ 3.29
$ 3.29

Foster TF12, 1/4" Tru-Flate Plug x 1/8" Male NPT, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF12 is a steel 1/4" plug from the Foster TF Se...

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$ 4.09
$ 4.09 - $ 4.09
$ 4.09
$ 3.29
$ 3.29 - $ 3.29
$ 3.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 4.09
$ 4.09 - $ 4.09
$ 4.09
$ 3.29
$ 3.29 - $ 3.29
$ 3.29

Foster TF13, 1/4" Tru-Flate Plug x 1/8" Female NPT, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF13 is a steel 1/4" plug from the Foster TF Se...

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$ 4.09
$ 4.09 - $ 4.09
$ 4.09
$ 3.29
$ 3.29 - $ 3.29
$ 3.29
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 14.89
$ 14.89 - $ 14.89
$ 14.89
$ 11.89
$ 11.89 - $ 11.89
$ 11.89

Foster TF14, 1/4" Tru-Flate Plug x 3/8" Male NPT, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF14 is a steel 1/4" plug from the Foster TF Se...

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$ 14.89
$ 14.89 - $ 14.89
$ 14.89
$ 11.89
$ 11.89 - $ 11.89
$ 11.89
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 21% Save %
$ 7.79
$ 7.79 - $ 7.79
$ 7.79
$ 6.19
$ 6.19 - $ 6.19
$ 6.19

Foster TF15, 1/4" Tru-Flate Plug x 3/8" Female NPT, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF15 is a steel 1/4" plug from the Foster TF Se...

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$ 7.79
$ 7.79 - $ 7.79
$ 7.79
$ 6.19
$ 6.19 - $ 6.19
$ 6.19
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 17.59
$ 17.59 - $ 17.59
$ 17.59
$ 14.09
$ 14.09 - $ 14.09
$ 14.09

Foster TF1513, 1/4" Tru-Flate Coupler x Push-On Hose Stem, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF1513 is a brass and steel 1/4" coupler from t...

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$ 17.59
$ 17.59 - $ 17.59
$ 17.59
$ 14.09
$ 14.09 - $ 14.09
$ 14.09
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 21% Save %
$ 6.59
$ 6.59 - $ 6.59
$ 6.59
$ 5.19
$ 5.19 - $ 5.19
$ 5.19

Foster TF16, 1/4" Tru-Flate Plug x 1/4" Hose ID, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF16 is a steel 1/4" plug from the Foster TF Se...

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$ 6.59
$ 6.59 - $ 6.59
$ 6.59
$ 5.19
$ 5.19 - $ 5.19
$ 5.19
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 21% Save %
$ 11.19
$ 11.19 - $ 11.19
$ 11.19
$ 8.89
$ 8.89 - $ 8.89
$ 8.89

Foster TF17, 1/4" Tru-Flate Plug x 3/8" Hose ID, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF17 is a steel 1/4" plug from the Foster TF Se...

View full details
$ 11.19
$ 11.19 - $ 11.19
$ 11.19
$ 8.89
$ 8.89 - $ 8.89
$ 8.89
Save 21% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 19.69
$ 19.69 - $ 19.69
$ 19.69
$ 15.69
$ 15.69 - $ 15.69
$ 15.69

Foster TF1713, 1/4" Tru-Flate Coupler x Push-On Hose Stem, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF1713 is a brass and steel 1/4" coupler from t...

View full details
$ 19.69
$ 19.69 - $ 19.69
$ 19.69
$ 15.69
$ 15.69 - $ 15.69
$ 15.69
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 21.69
$ 21.69 - $ 21.69
$ 21.69
$ 17.39
$ 17.39 - $ 17.39
$ 17.39

Foster TF2803, 1/4" Tru-Flate Coupler x 1/8" Female NPT, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF2803 is a brass and steel 1/4" coupler from t...

View full details
$ 21.69
$ 21.69 - $ 21.69
$ 21.69
$ 17.39
$ 17.39 - $ 17.39
$ 17.39
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79

Foster TF2903, 1/4" Tru-Flate Coupler x 1/8" Male NPT, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF2903 is a brass and steel 1/4" coupler from t...

View full details
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79

Foster TF3003, 1/4" Tru-Flate Coupler x 1/4" Female NPT, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF3003 is a brass and steel 1/4" coupler from t...

View full details
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 17.69
$ 17.69 - $ 17.69
$ 17.69
$ 14.19
$ 14.19 - $ 14.19
$ 14.19

Foster TF3103, 1/4" Tru-Flate Coupler x 1/4" Male NPT, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF3103 is a brass and steel 1/4" coupler from t...

View full details
$ 17.69
$ 17.69 - $ 17.69
$ 17.69
$ 14.19
$ 14.19 - $ 14.19
$ 14.19
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 18.89
$ 18.89 - $ 18.89
$ 18.89
$ 15.09
$ 15.09 - $ 15.09
$ 15.09

Foster TF3203, 1/4" Tru-Flate Coupler x 3/8" Female NPT, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF3203 is a brass and steel 1/4" coupler from t...

View full details
$ 18.89
$ 18.89 - $ 18.89
$ 18.89
$ 15.09
$ 15.09 - $ 15.09
$ 15.09
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79

Foster TF3303, 1/4" Tru-Flate Coupler x 3/8" Male NPT, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF3303 is a brass and steel 1/4" coupler from t...

View full details
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79

Foster TF3603, 1/4" Tru-Flate Coupler x 1/4" Hose ID, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF3603 is a brass and steel 1/4" coupler from t...

View full details
$ 18.49
$ 18.49 - $ 18.49
$ 18.49
$ 14.79
$ 14.79 - $ 14.79
$ 14.79
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 20.29
$ 20.29 - $ 20.29
$ 20.29
$ 16.19
$ 16.19 - $ 16.19
$ 16.19

Foster TF3653, 1/4" Tru-Flate Coupler x 1/4" Hose ID, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF3653 is a brass and steel 1/4" coupler from t...

View full details
$ 20.29
$ 20.29 - $ 20.29
$ 20.29
$ 16.19
$ 16.19 - $ 16.19
$ 16.19
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 20.09
$ 20.09 - $ 20.09
$ 20.09
$ 16.09
$ 16.09 - $ 16.09
$ 16.09

Foster TF3703, 1/4" Tru-Flate Coupler x 3/8" Hose ID, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF3703 is a brass and steel 1/4" coupler from t...

View full details
$ 20.09
$ 20.09 - $ 20.09
$ 20.09
$ 16.09
$ 16.09 - $ 16.09
$ 16.09
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 8.19
$ 8.19 - $ 8.19
$ 8.19
$ 6.59
$ 6.59 - $ 6.59
$ 6.59

Foster TF51, 1/4" Tru-Flate Plug x 1/4" Push-On Hose Stem, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF51 is a steel 1/4" plug from the Foster TF Se...

View full details
$ 8.19
$ 8.19 - $ 8.19
$ 8.19
$ 6.59
$ 6.59 - $ 6.59
$ 6.59
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 6.99
$ 6.99 - $ 6.99
$ 6.99
$ 5.59
$ 5.59 - $ 5.59
$ 5.59

Foster TF71, 1/4" Tru-Flate Plug x 1/4" Hose ID, TF Series, Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TF71 is a steel 1/4" plug from the Foster TF Se...

View full details
$ 6.99
$ 6.99 - $ 6.99
$ 6.99
$ 5.59
$ 5.59 - $ 5.59
$ 5.59
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 20% Save %
$ 23.99
$ 23.99 - $ 23.99
$ 23.99
$ 19.19
$ 19.19 - $ 19.19
$ 19.19

Foster TFSB3, 1/4" Tru-Flate Coupler x Reusable Hose Clamp Fitting, TF Series, Automatic, Brass and Steel

Fast, high-flow air connections that interchange with the Tru-Flate (automotive) design. The Foster TFSB3 is a brass and steel 1/4" coupler from th...

View full details
$ 23.99
$ 23.99 - $ 23.99
$ 23.99
$ 19.19
$ 19.19 - $ 19.19
$ 19.19
Save 20% Save %

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