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Foster

  • Original price $ 1,174.00
    Original price $ 1,174.00 - Original price $ 1,174.00
    Original price $ 1,174.00
    Current price $ 939.00
    $ 939.00 - $ 939.00
    Current price $ 939.00

    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...

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    Original price $ 1,174.00
    Original price $ 1,174.00 - Original price $ 1,174.00
    Original price $ 1,174.00
    Current price $ 939.00
    $ 939.00 - $ 939.00
    Current price $ 939.00
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  • Original price $ 333.00
    Original price $ 333.00 - Original price $ 333.00
    Original price $ 333.00
    Current price $ 267.00
    $ 267.00 - $ 267.00
    Current price $ 267.00

    Foster 3303W, 1/4" Industrial Coupler x 3/8" Male NPT, 3 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 1/4" connections for air and fluid lines. The Foster 3303W is a Brass/SS 1/4" industrial coupler from the Foster 3 Series — the...

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    Original price $ 333.00
    Original price $ 333.00 - Original price $ 333.00
    Original price $ 333.00
    Current price $ 267.00
    $ 267.00 - $ 267.00
    Current price $ 267.00
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  • Original price $ 114.00
    Original price $ 114.00 - Original price $ 114.00
    Original price $ 114.00
    Current price $ 91.00
    $ 91.00 - $ 91.00
    Current price $ 91.00

    Foster 3L52, 3/8" Hansen RL Interchange Air Plug x 3/8" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L52 is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL cou...

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    Original price $ 114.00
    Original price $ 114.00 - Original price $ 114.00
    Original price $ 114.00
    Current price $ 91.00
    $ 91.00 - $ 91.00
    Current price $ 91.00
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  • Original price $ 335.00
    Original price $ 335.00 - Original price $ 335.00
    Original price $ 335.00
    Current price $ 269.00
    $ 269.00 - $ 269.00
    Current price $ 269.00

    Foster 3L52G, 3/8" Hansen RL Interchange Air Plug Ball Check x 3/8" Male NPT, 3FRL Series, Steel

    In stock

    Rugged air-line connections built for the jobsite. The Foster 3L52G is a 3/8" plug from the 3FRL Series, which interchanges with Hansen 3/8" 3RL co...

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    Original price $ 335.00
    Original price $ 335.00 - Original price $ 335.00
    Original price $ 335.00
    Current price $ 269.00
    $ 269.00 - $ 269.00
    Current price $ 269.00
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  • Original price $ 89.00
    Original price $ 89.00 - Original price $ 89.00
    Original price $ 89.00
    Current price $ 72.00
    $ 72.00 - $ 72.00
    Current price $ 72.00

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

    In stock

    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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    Original price $ 89.00
    Original price $ 89.00 - Original price $ 89.00
    Original price $ 89.00
    Current price $ 72.00
    $ 72.00 - $ 72.00
    Current price $ 72.00
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  • Original price $ 161.00
    Original price $ 161.00 - Original price $ 161.00
    Original price $ 161.00
    Current price $ 129.00
    $ 129.00 - $ 129.00
    Current price $ 129.00

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

    In stock

    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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    Original price $ 161.00
    Original price $ 161.00 - Original price $ 161.00
    Original price $ 161.00
    Current price $ 129.00
    $ 129.00 - $ 129.00
    Current price $ 129.00
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  • Original price $ 161.00
    Original price $ 161.00 - Original price $ 161.00
    Original price $ 161.00
    Current price $ 129.00
    $ 129.00 - $ 129.00
    Current price $ 129.00

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

    In stock

    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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    Original price $ 161.00
    Original price $ 161.00 - Original price $ 161.00
    Original price $ 161.00
    Current price $ 129.00
    $ 129.00 - $ 129.00
    Current price $ 129.00
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  • Original price $ 259.00
    Original price $ 259.00 - Original price $ 259.00
    Original price $ 259.00
    Current price $ 207.00
    $ 207.00 - $ 207.00
    Current price $ 207.00

    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 —...

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    Original price $ 259.00
    Original price $ 259.00 - Original price $ 259.00
    Original price $ 259.00
    Current price $ 207.00
    $ 207.00 - $ 207.00
    Current price $ 207.00
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  • Original price $ 232.00
    Original price $ 232.00 - Original price $ 232.00
    Original price $ 232.00
    Current price $ 186.00
    $ 186.00 - $ 186.00
    Current price $ 186.00

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

    In stock

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

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    Original price $ 232.00
    Original price $ 232.00 - Original price $ 232.00
    Original price $ 232.00
    Current price $ 186.00
    $ 186.00 - $ 186.00
    Current price $ 186.00
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  • Original price $ 449.00
    Original price $ 449.00 - Original price $ 449.00
    Original price $ 449.00
    Current price $ 358.00
    $ 358.00 - $ 358.00
    Current price $ 358.00

    Foster 4304, 3/8" Industrial Coupler x 3/8" Male NPT, 4 Series, Brass/Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4304 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    Original price $ 449.00
    Original price $ 449.00 - Original price $ 449.00
    Original price $ 449.00
    Current price $ 358.00
    $ 358.00 - $ 358.00
    Current price $ 358.00
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  • Original price $ 449.00
    Original price $ 449.00 - Original price $ 449.00
    Original price $ 449.00
    Current price $ 358.00
    $ 358.00 - $ 358.00
    Current price $ 358.00

    Foster 4304, 4 Series, Industrial Coupler, Manual, 3/8" Male NPT, Brass, Steel

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4304 is a Brass/Steel 3/8" industrial coupler from the Foster 4 Series — a...

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    Original price $ 449.00
    Original price $ 449.00 - Original price $ 449.00
    Original price $ 449.00
    Current price $ 358.00
    $ 358.00 - $ 358.00
    Current price $ 358.00
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  • Original price $ 538.00
    Original price $ 538.00 - Original price $ 538.00
    Original price $ 538.00
    Current price $ 429.00
    $ 429.00 - $ 429.00
    Current price $ 429.00

    Foster 4304S, 3/8" Industrial Coupler x 3/8" Male NPT, 4 Series, Steam/EPDM, Brass body, Brass sleeve, SS valve

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4304S is a Brass body, Brass sleeve, SS valve 3/8" industrial coupler from...

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    Original price $ 538.00
    Original price $ 538.00 - Original price $ 538.00
    Original price $ 538.00
    Current price $ 429.00
    $ 429.00 - $ 429.00
    Current price $ 429.00
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  • Original price $ 880.00
    Original price $ 880.00 - Original price $ 880.00
    Original price $ 880.00
    Current price $ 704.00
    $ 704.00 - $ 704.00
    Current price $ 704.00

    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
    Original price $ 880.00
    Original price $ 880.00 - Original price $ 880.00
    Original price $ 880.00
    Current price $ 704.00
    $ 704.00 - $ 704.00
    Current price $ 704.00
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  • Original price $ 526.00
    Original price $ 526.00 - Original price $ 526.00
    Original price $ 526.00
    Current price $ 421.00
    $ 421.00 - $ 421.00
    Current price $ 421.00

    Foster 4304W, 3/8" Industrial Coupler x 3/8" Male NPT, 4 Series, Water, Brass/SS

    In stock

    Reliable, leak-free 3/8" connections for air and fluid lines. The Foster 4304W is a Brass/SS 3/8" industrial coupler from the Foster 4 Series — a h...

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    Original price $ 526.00
    Original price $ 526.00 - Original price $ 526.00
    Original price $ 526.00
    Current price $ 421.00
    $ 421.00 - $ 421.00
    Current price $ 421.00
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  • Original price $ 273.00
    Original price $ 273.00 - Original price $ 273.00
    Original price $ 273.00
    Current price $ 218.00
    $ 218.00 - $ 218.00
    Current price $ 218.00

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

    In stock

    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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    Original price $ 273.00
    Original price $ 273.00 - Original price $ 273.00
    Original price $ 273.00
    Current price $ 218.00
    $ 218.00 - $ 218.00
    Current price $ 218.00
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  • Original price $ 276.00
    Original price $ 276.00 - Original price $ 276.00
    Original price $ 276.00
    Current price $ 221.00
    $ 221.00 - $ 221.00
    Current price $ 221.00

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

    In stock

    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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    Original price $ 276.00
    Original price $ 276.00 - Original price $ 276.00
    Original price $ 276.00
    Current price $ 221.00
    $ 221.00 - $ 221.00
    Current price $ 221.00
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  • Original price $ 280.00
    Original price $ 280.00 - Original price $ 280.00
    Original price $ 280.00
    Current price $ 225.00
    $ 225.00 - $ 225.00
    Current price $ 225.00

    Foster 4B7, 1/4" Hose x 3/8" Male NPT Reusable Hose Fitting, 5/8" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4B7 accepts 1/4" ID hose (5/8" ...

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    Original price $ 280.00
    Original price $ 280.00 - Original price $ 280.00
    Original price $ 280.00
    Current price $ 225.00
    $ 225.00 - $ 225.00
    Current price $ 225.00
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  • Original price $ 255.00
    Original price $ 255.00 - Original price $ 255.00
    Original price $ 255.00
    Current price $ 205.00
    $ 205.00 - $ 205.00
    Current price $ 205.00

    Foster 4D11, 3/8" Hose x 3/8" Male NPT Reusable Hose Fitting, 3/4" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4D11 accepts 3/8" ID hose (3/4"...

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    Original price $ 255.00
    Original price $ 255.00 - Original price $ 255.00
    Original price $ 255.00
    Current price $ 205.00
    $ 205.00 - $ 205.00
    Current price $ 205.00
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  • Original price $ 342.00
    Original price $ 342.00 - Original price $ 342.00
    Original price $ 342.00
    Current price $ 275.00
    $ 275.00 - $ 275.00
    Current price $ 275.00

    Foster 4D13, 3/8" Hose x 3/8" Male NPT Reusable Hose Fitting, 13/16" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4D13 accepts 3/8" ID hose (13/1...

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    Original price $ 342.00
    Original price $ 342.00 - Original price $ 342.00
    Original price $ 342.00
    Current price $ 275.00
    $ 275.00 - $ 275.00
    Current price $ 275.00
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  • Original price $ 228.00
    Original price $ 228.00 - Original price $ 228.00
    Original price $ 228.00
    Current price $ 182.00
    $ 182.00 - $ 182.00
    Current price $ 182.00

    Foster 4D7, 3/8" Hose x 3/8" Male NPT Reusable Hose Fitting, 5/8" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4D7 accepts 3/8" ID hose (5/8" ...

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    Original price $ 228.00
    Original price $ 228.00 - Original price $ 228.00
    Original price $ 228.00
    Current price $ 182.00
    $ 182.00 - $ 182.00
    Current price $ 182.00
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  • Original price $ 230.00
    Original price $ 230.00 - Original price $ 230.00
    Original price $ 230.00
    Current price $ 184.00
    $ 184.00 - $ 184.00
    Current price $ 184.00

    Foster 4D9, 3/8" Hose x 3/8" Male NPT Reusable Hose Fitting, 11/16" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4D9 accepts 3/8" ID hose (11/16...

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    Original price $ 230.00
    Original price $ 230.00 - Original price $ 230.00
    Original price $ 230.00
    Current price $ 184.00
    $ 184.00 - $ 184.00
    Current price $ 184.00
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  • Original price $ 422.00
    Original price $ 422.00 - Original price $ 422.00
    Original price $ 422.00
    Current price $ 339.00
    $ 339.00 - $ 339.00
    Current price $ 339.00

    Foster 4P13, 1/2" Hose x 3/8" Male NPT Reusable Hose Fitting, 13/16" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4P13 accepts 1/2" ID hose (13/1...

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    Original price $ 422.00
    Original price $ 422.00 - Original price $ 422.00
    Original price $ 422.00
    Current price $ 339.00
    $ 339.00 - $ 339.00
    Current price $ 339.00
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  • Original price $ 438.00
    Original price $ 438.00 - Original price $ 438.00
    Original price $ 438.00
    Current price $ 351.00
    $ 351.00 - $ 351.00
    Current price $ 351.00

    Foster 4P15, 1/2" Hose x 3/8" Male NPT Reusable Hose Fitting, 7/8" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4P15 accepts 1/2" ID hose (7/8"...

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    Original price $ 438.00
    Original price $ 438.00 - Original price $ 438.00
    Original price $ 438.00
    Current price $ 351.00
    $ 351.00 - $ 351.00
    Current price $ 351.00
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  • Original price $ 462.00
    Original price $ 462.00 - Original price $ 462.00
    Original price $ 462.00
    Current price $ 369.00
    $ 369.00 - $ 369.00
    Current price $ 369.00

    Foster 4P17, 1/2" Hose x 3/8" Male NPT Reusable Hose Fitting, 15/16" OD, Reusable Series, Brass

    In stock

    A reusable hose-end fitting that screws onto the hose and threads to 3/8" male NPT — no crimping needed. The Foster 4P17 accepts 1/2" ID hose (15/1...

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    Original price $ 462.00
    Original price $ 462.00 - Original price $ 462.00
    Original price $ 462.00
    Current price $ 369.00
    $ 369.00 - $ 369.00
    Current price $ 369.00
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