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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 %
$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 379.00
$ 379.00 - $ 379.00
$ 379.00

Foster 4604, 4 Series, Industrial Coupler, Manual, 1/4" Hose Barb, Brass, Steel

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

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$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 379.00
$ 379.00 - $ 379.00
$ 379.00
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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 %
$ 560.00
$ 560.00 - $ 560.00
$ 560.00
$ 450.00
$ 450.00 - $ 450.00
$ 450.00

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

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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$ 560.00
$ 560.00 - $ 560.00
$ 560.00
$ 450.00
$ 450.00 - $ 450.00
$ 450.00
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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 %
$ 180.00
$ 180.00 - $ 180.00
$ 180.00
$ 144.00
$ 144.00 - $ 144.00
$ 144.00

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

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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$ 180.00
$ 180.00 - $ 180.00
$ 180.00
$ 144.00
$ 144.00 - $ 144.00
$ 144.00
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Save 20% Save %
$ 180.00
$ 180.00 - $ 180.00
$ 180.00
$ 144.00
$ 144.00 - $ 144.00
$ 144.00

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

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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$ 180.00
$ 180.00 - $ 180.00
$ 180.00
$ 144.00
$ 144.00 - $ 144.00
$ 144.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 498.00
$ 498.00 - $ 498.00
$ 498.00
$ 398.00
$ 398.00 - $ 398.00
$ 398.00

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

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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$ 498.00
$ 498.00 - $ 498.00
$ 498.00
$ 398.00
$ 398.00 - $ 398.00
$ 398.00
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Save 20% Save %
$ 498.00
$ 498.00 - $ 498.00
$ 498.00
$ 398.00
$ 398.00 - $ 398.00
$ 398.00

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

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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$ 498.00
$ 498.00 - $ 498.00
$ 498.00
$ 398.00
$ 398.00 - $ 398.00
$ 398.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 109.00
$ 109.00 - $ 109.00
$ 109.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00

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

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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$ 109.00
$ 109.00 - $ 109.00
$ 109.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00
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Save 20% Save %
$ 109.00
$ 109.00 - $ 109.00
$ 109.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00

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

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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$ 109.00
$ 109.00 - $ 109.00
$ 109.00
$ 87.00
$ 87.00 - $ 87.00
$ 87.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 19% Save %
$ 171.00
$ 171.00 - $ 171.00
$ 171.00
$ 139.00
$ 139.00 - $ 139.00
$ 139.00

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

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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$ 171.00
$ 171.00 - $ 171.00
$ 171.00
$ 139.00
$ 139.00 - $ 139.00
$ 139.00
Save 19% Save %
Save 19% Save %
$ 171.00
$ 171.00 - $ 171.00
$ 171.00
$ 139.00
$ 139.00 - $ 139.00
$ 139.00

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

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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$ 171.00
$ 171.00 - $ 171.00
$ 171.00
$ 139.00
$ 139.00 - $ 139.00
$ 139.00
Save 19% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 488.00
$ 488.00 - $ 488.00
$ 488.00
$ 391.00
$ 391.00 - $ 391.00
$ 391.00

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

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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$ 488.00
$ 488.00 - $ 488.00
$ 488.00
$ 391.00
$ 391.00 - $ 391.00
$ 391.00
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Save 20% Save %
$ 488.00
$ 488.00 - $ 488.00
$ 488.00
$ 391.00
$ 391.00 - $ 391.00
$ 391.00

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

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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$ 488.00
$ 488.00 - $ 488.00
$ 488.00
$ 391.00
$ 391.00 - $ 391.00
$ 391.00
Save 20% Save %
Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 597.00
$ 597.00 - $ 597.00
$ 597.00
$ 477.00
$ 477.00 - $ 477.00
$ 477.00

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

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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$ 597.00
$ 597.00 - $ 597.00
$ 597.00
$ 477.00
$ 477.00 - $ 477.00
$ 477.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 866.00
$ 866.00 - $ 866.00
$ 866.00
$ 692.00
$ 692.00 - $ 692.00
$ 692.00

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

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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$ 866.00
$ 866.00 - $ 866.00
$ 866.00
$ 692.00
$ 692.00 - $ 692.00
$ 692.00
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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 %
$ 560.00
$ 560.00 - $ 560.00
$ 560.00
$ 448.00
$ 448.00 - $ 448.00
$ 448.00

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

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...

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$ 560.00
$ 560.00 - $ 560.00
$ 560.00
$ 448.00
$ 448.00 - $ 448.00
$ 448.00
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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 %
$ 121.00
$ 121.00 - $ 121.00
$ 121.00
$ 97.00
$ 97.00 - $ 97.00
$ 97.00

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

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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$ 121.00
$ 121.00 - $ 121.00
$ 121.00
$ 97.00
$ 97.00 - $ 97.00
$ 97.00
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Save 20% Save %
$ 121.00
$ 121.00 - $ 121.00
$ 121.00
$ 97.00
$ 97.00 - $ 97.00
$ 97.00

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

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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$ 121.00
$ 121.00 - $ 121.00
$ 121.00
$ 97.00
$ 97.00 - $ 97.00
$ 97.00
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 %
$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 379.00
$ 379.00 - $ 379.00
$ 379.00

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

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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$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 379.00
$ 379.00 - $ 379.00
$ 379.00
Save 20% Save %
Save 20% Save %
$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 379.00
$ 379.00 - $ 379.00
$ 379.00

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

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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$ 474.00
$ 474.00 - $ 474.00
$ 474.00
$ 379.00
$ 379.00 - $ 379.00
$ 379.00
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 %
$ 578.00
$ 578.00 - $ 578.00
$ 578.00
$ 463.00
$ 463.00 - $ 463.00
$ 463.00

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

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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$ 578.00
$ 578.00 - $ 578.00
$ 578.00
$ 463.00
$ 463.00 - $ 463.00
$ 463.00
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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 %
$ 590.00
$ 590.00 - $ 590.00
$ 590.00
$ 472.00
$ 472.00 - $ 472.00
$ 472.00

Foster 4905, 1/2" Industrial Coupler x 1/4" Male NPT, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4905 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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$ 590.00
$ 590.00 - $ 590.00
$ 590.00
$ 472.00
$ 472.00 - $ 472.00
$ 472.00
Save 20% Save %
Save 20% Save %
$ 590.00
$ 590.00 - $ 590.00
$ 590.00
$ 472.00
$ 472.00 - $ 472.00
$ 472.00

Foster 4905, 5 Series, Industrial Coupler, Automatic, 1/4" Male NPT, Brass, Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4905 is a Brass/Steel 1/2" industrial coupler from the Foster 5 ...

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$ 590.00
$ 590.00 - $ 590.00
$ 590.00
$ 472.00
$ 472.00 - $ 472.00
$ 472.00
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 %
$ 265.00
$ 265.00 - $ 265.00
$ 265.00
$ 211.00
$ 211.00 - $ 211.00
$ 211.00

Foster 4B3, 1/4" Hose x 3/8" Male NPT Reusable Hose Fitting, 1/2" OD, Reusable Series, Brass

A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4B3 accepts 1/4" ID hose (1/2" ...

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$ 265.00
$ 265.00 - $ 265.00
$ 265.00
$ 211.00
$ 211.00 - $ 211.00
$ 211.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
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$ 268.00
$ 268.00 - $ 268.00
$ 268.00
$ 215.00
$ 215.00 - $ 215.00
$ 215.00

Foster 4B5, 1/4" Hose x 3/8" Male NPT Reusable Hose Fitting, 9/16" OD, Reusable Series, Brass

A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4B5 accepts 1/4" ID hose (9/16"...

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$ 268.00
$ 268.00 - $ 268.00
$ 268.00
$ 215.00
$ 215.00 - $ 215.00
$ 215.00
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