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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass Save 21% Save %
$ 159.00
$ 159.00 - $ 159.00
$ 159.00
$ 126.00
$ 126.00 - $ 126.00
$ 126.00

Foster 40-4B, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Brass

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

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$ 159.00
$ 159.00 - $ 159.00
$ 159.00
$ 126.00
$ 126.00 - $ 126.00
$ 126.00
Save 21% Save %
Save 21% Save %
$ 159.00
$ 159.00 - $ 159.00
$ 159.00
$ 126.00
$ 126.00 - $ 126.00
$ 126.00

Foster 40-4B, 4 Series, Industrial Plug, 1/4" Male NPT, Brass

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

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$ 159.00
$ 159.00 - $ 159.00
$ 159.00
$ 126.00
$ 126.00 - $ 126.00
$ 126.00
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 %
$ 182.00
$ 182.00 - $ 182.00
$ 182.00
$ 145.00
$ 145.00 - $ 145.00
$ 145.00

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

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 —...

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$ 182.00
$ 182.00 - $ 182.00
$ 182.00
$ 145.00
$ 145.00 - $ 145.00
$ 145.00
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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 %
$ 405.00
$ 405.00 - $ 405.00
$ 405.00
$ 325.00
$ 325.00 - $ 325.00
$ 325.00

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

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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$ 405.00
$ 405.00 - $ 405.00
$ 405.00
$ 325.00
$ 325.00 - $ 325.00
$ 325.00
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Save 20% Save %
$ 405.00
$ 405.00 - $ 405.00
$ 405.00
$ 325.00
$ 325.00 - $ 325.00
$ 325.00

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

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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$ 405.00
$ 405.00 - $ 405.00
$ 405.00
$ 325.00
$ 325.00 - $ 325.00
$ 325.00
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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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$ 590.00
$ 590.00 - $ 590.00
$ 590.00
$ 472.00
$ 472.00 - $ 472.00
$ 472.00

Foster 4015, 1/2" Industrial Coupler x 1/4" Female NPT, 5 Series, Brass/Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4015 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
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Save 20% Save %
$ 590.00
$ 590.00 - $ 590.00
$ 590.00
$ 472.00
$ 472.00 - $ 472.00
$ 472.00

Foster 4015, 5 Series, Industrial Coupler, Automatic, 1/2" Female NPT, Brass, Steel

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster 4015 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
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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 %
$ 348.00
$ 348.00 - $ 348.00
$ 348.00
$ 279.00
$ 279.00 - $ 279.00
$ 279.00

Foster 40S-4, 3/8" Industrial Plug x 1/4" Male NPT, 4 Series, Free Swivel, Brass/Steel

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

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$ 348.00
$ 348.00 - $ 348.00
$ 348.00
$ 279.00
$ 279.00 - $ 279.00
$ 279.00
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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 %
$ 94.00
$ 94.00 - $ 94.00
$ 94.00
$ 75.00
$ 75.00 - $ 75.00
$ 75.00

Foster 41-4, 3/8" Industrial Plug x 1/4" Female NPT, 4 Series, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 41-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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$ 94.00
$ 94.00 - $ 94.00
$ 94.00
$ 75.00
$ 75.00 - $ 75.00
$ 75.00
Save 20% Save %
Save 20% Save %
$ 94.00
$ 94.00 - $ 94.00
$ 94.00
$ 75.00
$ 75.00 - $ 75.00
$ 75.00

Foster 41-4, 4 Series, Industrial Plug, 1/4" Female NPT, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 41-4 is a Steel 3/8" industrial plug from the Foster 4 Series — a high-flo...

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$ 94.00
$ 94.00 - $ 94.00
$ 94.00
$ 75.00
$ 75.00 - $ 75.00
$ 75.00
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 %
$ 417.00
$ 417.00 - $ 417.00
$ 417.00
$ 334.00
$ 334.00 - $ 334.00
$ 334.00

Foster 4104, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Brass/Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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$ 417.00
$ 417.00 - $ 417.00
$ 417.00
$ 334.00
$ 334.00 - $ 334.00
$ 334.00
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Save 20% Save %
$ 417.00
$ 417.00 - $ 417.00
$ 417.00
$ 334.00
$ 334.00 - $ 334.00
$ 334.00

Foster 4104, 4 Series, Industrial Coupler, Manual, 1/4" Male NPT, Brass, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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$ 417.00
$ 417.00 - $ 417.00
$ 417.00
$ 334.00
$ 334.00 - $ 334.00
$ 334.00
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 %
$ 482.00
$ 482.00 - $ 482.00
$ 482.00
$ 386.00
$ 386.00 - $ 386.00
$ 386.00

Foster 4104H, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Heat/Viton, Brass/Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104H is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — ...

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$ 482.00
$ 482.00 - $ 482.00
$ 482.00
$ 386.00
$ 386.00 - $ 386.00
$ 386.00
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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$ 503.00
$ 503.00 - $ 503.00
$ 503.00
$ 403.00
$ 403.00 - $ 403.00
$ 403.00

Foster 4104S, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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$ 503.00
$ 503.00 - $ 503.00
$ 503.00
$ 403.00
$ 403.00 - $ 403.00
$ 403.00
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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 %
$ 489.00
$ 489.00 - $ 489.00
$ 489.00
$ 393.00
$ 393.00 - $ 393.00
$ 393.00

Foster 4104W, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Water, Brass/SS

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4104W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

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$ 489.00
$ 489.00 - $ 489.00
$ 489.00
$ 393.00
$ 393.00 - $ 393.00
$ 393.00
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Foster BLH1B, 1/8" ISO-B Hydraulic Coupler x 1/8" Female NPT, ISO-B Series, Ball Lock, Brass
Save 21% Save %
$ 87.00
$ 87.00 - $ 87.00
$ 87.00
$ 69.00
$ 69.00 - $ 69.00
$ 69.00

Foster 42-4, 3/8" Industrial Plug x 3/8" Male NPT, 4 Series, Steel

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

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$ 87.00
$ 87.00 - $ 87.00
$ 87.00
$ 69.00
$ 69.00 - $ 69.00
$ 69.00
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 %
$ 156.00
$ 156.00 - $ 156.00
$ 156.00
$ 125.00
$ 125.00 - $ 125.00
$ 125.00

Foster 42-4B, 3/8" Industrial Plug x 3/8" Male NPT, 4 Series, Brass

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

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$ 156.00
$ 156.00 - $ 156.00
$ 156.00
$ 125.00
$ 125.00 - $ 125.00
$ 125.00
Save 20% Save %
Save 20% Save %
$ 156.00
$ 156.00 - $ 156.00
$ 156.00
$ 125.00
$ 125.00 - $ 125.00
$ 125.00

Foster 42-4B, 4 Series, Industrial Plug, 3/8" Male NPT, Brass

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

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$ 156.00
$ 156.00 - $ 156.00
$ 156.00
$ 125.00
$ 125.00 - $ 125.00
$ 125.00
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 %
$ 251.00
$ 251.00 - $ 251.00
$ 251.00
$ 201.00
$ 201.00 - $ 201.00
$ 201.00

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

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 —...

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$ 251.00
$ 251.00 - $ 251.00
$ 251.00
$ 201.00
$ 201.00 - $ 201.00
$ 201.00
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 %
$ 419.00
$ 419.00 - $ 419.00
$ 419.00
$ 336.00
$ 336.00 - $ 336.00
$ 336.00

Foster 4204, 3/8" Industrial Coupler x 3/8" Female NPT, 4 Series, Brass/Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4204 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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$ 419.00
$ 419.00 - $ 419.00
$ 419.00
$ 336.00
$ 336.00 - $ 336.00
$ 336.00
Save 20% Save %
Save 20% Save %
$ 419.00
$ 419.00 - $ 419.00
$ 419.00
$ 336.00
$ 336.00 - $ 336.00
$ 336.00

Foster 4204, 4 Series, Industrial Coupler, Manual, 3/8" Female NPT, Brass, Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4204 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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$ 419.00
$ 419.00 - $ 419.00
$ 419.00
$ 336.00
$ 336.00 - $ 336.00
$ 336.00
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 %
$ 503.00
$ 503.00 - $ 503.00
$ 503.00
$ 403.00
$ 403.00 - $ 403.00
$ 403.00

Foster 4204H, 3/8" Industrial Coupler x 3/8" Female NPT, 4 Series, Heat/Viton, Brass/Steel

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4204H is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — ...

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$ 503.00
$ 503.00 - $ 503.00
$ 503.00
$ 403.00
$ 403.00 - $ 403.00
$ 403.00
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 %
$ 522.00
$ 522.00 - $ 522.00
$ 522.00
$ 417.00
$ 417.00 - $ 417.00
$ 417.00

Foster 4204S, 3/8" Industrial Coupler x 3/8" Female NPT, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4204S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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$ 522.00
$ 522.00 - $ 522.00
$ 522.00
$ 417.00
$ 417.00 - $ 417.00
$ 417.00
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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$ 845.00
$ 845.00 - $ 845.00
$ 845.00
$ 676.00
$ 676.00 - $ 676.00
$ 676.00

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

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...

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$ 845.00
$ 845.00 - $ 845.00
$ 845.00
$ 676.00
$ 676.00 - $ 676.00
$ 676.00
Save 20% Save %

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