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Original price $ 540.00
Original price $ 540.00 - Original price $ 540.00
Original price $ 540.00
Current price $ 433.00
$ 433.00 - $ 433.00
Current price $ 433.00

Foster SL3003W, 1/4" Industrial Coupler x 1/4" Female NPT, 3 Series, Automatic Sleeve Lock, Water, Brass/SS

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3003W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — t...

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Original price $ 540.00
Original price $ 540.00 - Original price $ 540.00
Original price $ 540.00
Current price $ 433.00
$ 433.00 - $ 433.00
Current price $ 433.00
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Original price $ 476.00
Original price $ 476.00 - Original price $ 476.00
Original price $ 476.00
Current price $ 380.00
$ 380.00 - $ 380.00
Current price $ 380.00

Foster SL3103, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3103 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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Original price $ 476.00
Original price $ 476.00 - Original price $ 476.00
Original price $ 476.00
Current price $ 380.00
$ 380.00 - $ 380.00
Current price $ 380.00
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Original price $ 518.00
Original price $ 518.00 - Original price $ 518.00
Original price $ 518.00
Current price $ 414.00
$ 414.00 - $ 414.00
Current price $ 414.00

Foster SL3103D, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Automatic Sleeve Lock, Dill Valve, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3103D is a Brass 1/4" industrial coupler from the Foster 3 Series — the ...

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Original price $ 518.00
Original price $ 518.00 - Original price $ 518.00
Original price $ 518.00
Current price $ 414.00
$ 414.00 - $ 414.00
Current price $ 414.00
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Original price $ 548.00
Original price $ 548.00 - Original price $ 548.00
Original price $ 548.00
Current price $ 439.00
$ 439.00 - $ 439.00
Current price $ 439.00

Foster SL3103HW, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Automatic Sleeve Lock, Hot Water/Viton, Brass/SS

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3103HW is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — ...

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Original price $ 548.00
Original price $ 548.00 - Original price $ 548.00
Original price $ 548.00
Current price $ 439.00
$ 439.00 - $ 439.00
Current price $ 439.00
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Original price $ 570.00
Original price $ 570.00 - Original price $ 570.00
Original price $ 570.00
Current price $ 456.00
$ 456.00 - $ 456.00
Current price $ 456.00

Foster SL3103W, 1/4" Industrial Coupler x 1/4" Male NPT, 3 Series, Automatic Sleeve Lock, Water, Brass/SS

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3103W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — t...

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Original price $ 570.00
Original price $ 570.00 - Original price $ 570.00
Original price $ 570.00
Current price $ 456.00
$ 456.00 - $ 456.00
Current price $ 456.00
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Original price $ 442.00
Original price $ 442.00 - Original price $ 442.00
Original price $ 442.00
Current price $ 354.00
$ 354.00 - $ 354.00
Current price $ 354.00

Foster SL3203, 1/4" Industrial Coupler x 3/8" Female NPT, 3 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3203 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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Original price $ 442.00
Original price $ 442.00 - Original price $ 442.00
Original price $ 442.00
Current price $ 354.00
$ 354.00 - $ 354.00
Current price $ 354.00
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Original price $ 484.00
Original price $ 484.00 - Original price $ 484.00
Original price $ 484.00
Current price $ 386.00
$ 386.00 - $ 386.00
Current price $ 386.00

Foster SL3303, 1/4" Industrial Coupler x 3/8" Male NPT, 3 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3303 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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Original price $ 484.00
Original price $ 484.00 - Original price $ 484.00
Original price $ 484.00
Current price $ 386.00
$ 386.00 - $ 386.00
Current price $ 386.00
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Original price $ 518.00
Original price $ 518.00 - Original price $ 518.00
Original price $ 518.00
Current price $ 414.00
$ 414.00 - $ 414.00
Current price $ 414.00

Foster SL3603, 1/4" Industrial Coupler x 1/4" Hose ID, 3 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3603 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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Original price $ 518.00
Original price $ 518.00 - Original price $ 518.00
Original price $ 518.00
Current price $ 414.00
$ 414.00 - $ 414.00
Current price $ 414.00
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Original price $ 527.00
Original price $ 527.00 - Original price $ 527.00
Original price $ 527.00
Current price $ 422.00
$ 422.00 - $ 422.00
Current price $ 422.00

Foster SL3653, 1/4" Industrial Coupler x 5/16" Hose ID, 3 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3653 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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Original price $ 527.00
Original price $ 527.00 - Original price $ 527.00
Original price $ 527.00
Current price $ 422.00
$ 422.00 - $ 422.00
Current price $ 422.00
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Original price $ 514.00
Original price $ 514.00 - Original price $ 514.00
Original price $ 514.00
Current price $ 412.00
$ 412.00 - $ 412.00
Current price $ 412.00

Foster SL3703, 1/4" Industrial Coupler x 3/8" Hose ID, 3 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/4" connections for air and fluid lines. The Foster SL3703 is a Brass 1/4" industrial coupler from the Foster 3 Series — the m...

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Original price $ 514.00
Original price $ 514.00 - Original price $ 514.00
Original price $ 514.00
Current price $ 412.00
$ 412.00 - $ 412.00
Current price $ 412.00
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Original price $ 676.00
Original price $ 676.00 - Original price $ 676.00
Original price $ 676.00
Current price $ 540.00
$ 540.00 - $ 540.00
Current price $ 540.00

Foster SL4004, 3/8" Industrial Coupler x 1/4" Female NPT, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4004 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 676.00
Original price $ 676.00 - Original price $ 676.00
Original price $ 676.00
Current price $ 540.00
$ 540.00 - $ 540.00
Current price $ 540.00
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Original price $ 900.00
Original price $ 900.00 - Original price $ 900.00
Original price $ 900.00
Current price $ 721.00
$ 721.00 - $ 721.00
Current price $ 721.00

Foster SL4015, 1/2" Industrial Coupler x 1/4" Female NPT, 5 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SL4015 is a Brass 1/2" industrial coupler from the Foster 5 Seri...

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Original price $ 900.00
Original price $ 900.00 - Original price $ 900.00
Original price $ 900.00
Current price $ 721.00
$ 721.00 - $ 721.00
Current price $ 721.00
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Original price $ 702.00
Original price $ 702.00 - Original price $ 702.00
Original price $ 702.00
Current price $ 561.00
$ 561.00 - $ 561.00
Current price $ 561.00

Foster SL4104, 3/8" Industrial Coupler x 1/4" Male NPT, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4104 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 702.00
Original price $ 702.00 - Original price $ 702.00
Original price $ 702.00
Current price $ 561.00
$ 561.00 - $ 561.00
Current price $ 561.00
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Original price $ 687.00
Original price $ 687.00 - Original price $ 687.00
Original price $ 687.00
Current price $ 550.00
$ 550.00 - $ 550.00
Current price $ 550.00

Foster SL4204, 3/8" Industrial Coupler x 3/8" Female NPT, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4204 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 687.00
Original price $ 687.00 - Original price $ 687.00
Original price $ 687.00
Current price $ 550.00
$ 550.00 - $ 550.00
Current price $ 550.00
Save 20% Save %
Original price $ 687.00
Original price $ 687.00 - Original price $ 687.00
Original price $ 687.00
Current price $ 550.00
$ 550.00 - $ 550.00
Current price $ 550.00

Foster SL4304, 3/8" Industrial Coupler x 3/8" Male NPT, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4304 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 687.00
Original price $ 687.00 - Original price $ 687.00
Original price $ 687.00
Current price $ 550.00
$ 550.00 - $ 550.00
Current price $ 550.00
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Original price $ 721.00
Original price $ 721.00 - Original price $ 721.00
Original price $ 721.00
Current price $ 576.00
$ 576.00 - $ 576.00
Current price $ 576.00

Foster SL4404, 3/8" Industrial Coupler x 1/2" Female NPT, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4404 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 721.00
Original price $ 721.00 - Original price $ 721.00
Original price $ 721.00
Current price $ 576.00
$ 576.00 - $ 576.00
Current price $ 576.00
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Original price $ 721.00
Original price $ 721.00 - Original price $ 721.00
Original price $ 721.00
Current price $ 576.00
$ 576.00 - $ 576.00
Current price $ 576.00

Foster SL4504, 3/8" Industrial Coupler x 1/2" Male NPT, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4504 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 721.00
Original price $ 721.00 - Original price $ 721.00
Original price $ 721.00
Current price $ 576.00
$ 576.00 - $ 576.00
Current price $ 576.00
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Original price $ 702.00
Original price $ 702.00 - Original price $ 702.00
Original price $ 702.00
Current price $ 561.00
$ 561.00 - $ 561.00
Current price $ 561.00

Foster SL4604, 3/8" Industrial Coupler x 1/4" Hose ID, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4604 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 702.00
Original price $ 702.00 - Original price $ 702.00
Original price $ 702.00
Current price $ 561.00
$ 561.00 - $ 561.00
Current price $ 561.00
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Original price $ 713.00
Original price $ 713.00 - Original price $ 713.00
Original price $ 713.00
Current price $ 570.00
$ 570.00 - $ 570.00
Current price $ 570.00

Foster SL4704, 3/8" Industrial Coupler x 5/16" Hose ID, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4704 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 713.00
Original price $ 713.00 - Original price $ 713.00
Original price $ 713.00
Current price $ 570.00
$ 570.00 - $ 570.00
Current price $ 570.00
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Original price $ 721.00
Original price $ 721.00 - Original price $ 721.00
Original price $ 721.00
Current price $ 576.00
$ 576.00 - $ 576.00
Current price $ 576.00

Foster SL4804, 3/8" Industrial Coupler x 3/8" Hose ID, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4804 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 721.00
Original price $ 721.00 - Original price $ 721.00
Original price $ 721.00
Current price $ 576.00
$ 576.00 - $ 576.00
Current price $ 576.00
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Original price $ 728.00
Original price $ 728.00 - Original price $ 728.00
Original price $ 728.00
Current price $ 584.00
$ 584.00 - $ 584.00
Current price $ 584.00

Foster SL4904, 3/8" Industrial Coupler x 1/2" Hose ID, 4 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 3/8" connections for air and fluid lines. The Foster SL4904 is a Brass 3/8" industrial coupler from the Foster 4 Series — a hig...

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Original price $ 728.00
Original price $ 728.00 - Original price $ 728.00
Original price $ 728.00
Current price $ 584.00
$ 584.00 - $ 584.00
Current price $ 584.00
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Original price $ 886.00
Original price $ 886.00 - Original price $ 886.00
Original price $ 886.00
Current price $ 710.00
$ 710.00 - $ 710.00
Current price $ 710.00

Foster SL4905, 1/2" Industrial Coupler x 1/4" Male NPT, 5 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SL4905 is a Brass 1/2" industrial coupler from the Foster 5 Seri...

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Original price $ 886.00
Original price $ 886.00 - Original price $ 886.00
Original price $ 886.00
Current price $ 710.00
$ 710.00 - $ 710.00
Current price $ 710.00
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Original price $ 894.00
Original price $ 894.00 - Original price $ 894.00
Original price $ 894.00
Current price $ 715.00
$ 715.00 - $ 715.00
Current price $ 715.00

Foster SL5005, 1/2" Industrial Coupler x 3/8" Female NPT, 5 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SL5005 is a Brass 1/2" industrial coupler from the Foster 5 Seri...

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Original price $ 894.00
Original price $ 894.00 - Original price $ 894.00
Original price $ 894.00
Current price $ 715.00
$ 715.00 - $ 715.00
Current price $ 715.00
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Original price $ 905.00
Original price $ 905.00 - Original price $ 905.00
Original price $ 905.00
Current price $ 725.00
$ 725.00 - $ 725.00
Current price $ 725.00

Foster SL5105, 1/2" Industrial Coupler x 3/8" Male NPT, 5 Series, Automatic Sleeve Lock, Brass

Reliable, leak-free 1/2" connections for high-flow air and fluid lines. The Foster SL5105 is a Brass 1/2" industrial coupler from the Foster 5 Seri...

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Original price $ 905.00
Original price $ 905.00 - Original price $ 905.00
Original price $ 905.00
Current price $ 725.00
$ 725.00 - $ 725.00
Current price $ 725.00
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