Skip to content
🍁 Fall Savings Are Here – Get Up to 30% Off Select Fittings & Hose!
🍁 Fall Savings Are Here – Get Up to 30% Off Select Fittings & Hose!

Foster

  • Original price $ 389.00
    Original price $ 389.00 - Original price $ 389.00
    Original price $ 389.00
    Current price $ 272.00
    $ 272.00 - $ 272.00
    Current price $ 272.00

    Foster 2803GB, 3 Series, Industrial Coupler, Automatic, 1/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: 28033GB Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Female NPT, FPT Material: Heavy-Dut...

    View full details
    Original price $ 389.00
    Original price $ 389.00 - Original price $ 389.00
    Original price $ 389.00
    Current price $ 272.00
    $ 272.00 - $ 272.00
    Current price $ 272.00
    Save 30% Save %
  • Original price $ 505.00
    Original price $ 505.00 - Original price $ 505.00
    Original price $ 505.00
    Current price $ 354.00
    $ 354.00 - $ 354.00
    Current price $ 354.00

    Foster 2803GS, 3 Series, Industrial Coupler, Automatic, 1/8" Female NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 2803GS Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Female NPT, FPT Material: Heavy-Dut...

    View full details
    Original price $ 505.00
    Original price $ 505.00 - Original price $ 505.00
    Original price $ 505.00
    Current price $ 354.00
    $ 354.00 - $ 354.00
    Current price $ 354.00
    Save 30% Save %
  • Original price $ 253.00
    Original price $ 253.00 - Original price $ 253.00
    Original price $ 253.00
    Current price $ 177.00
    $ 177.00 - $ 177.00
    Current price $ 177.00

    Foster 2903, 3 Series, Industrial Coupler, Manual, 1/8" Male NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 2903 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/8" Male NPT, MPT Material: Heavy-Duty Brass,...

    View full details
    Original price $ 253.00
    Original price $ 253.00 - Original price $ 253.00
    Original price $ 253.00
    Current price $ 177.00
    $ 177.00 - $ 177.00
    Current price $ 177.00
    Save 30% Save %
  • Original price $ 556.00
    Original price $ 556.00 - Original price $ 556.00
    Original price $ 556.00
    Current price $ 390.00
    $ 390.00 - $ 390.00
    Current price $ 390.00

    Foster 2903GB, 3 Series, Industrial Coupler, Automatic, 1/8" Male NPT, Brass

    In stock

    Series: 3 Part Number: 2903GB Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Male NPT, FPT Material: Heavy-Duty B...

    View full details
    Original price $ 556.00
    Original price $ 556.00 - Original price $ 556.00
    Original price $ 556.00
    Current price $ 390.00
    $ 390.00 - $ 390.00
    Current price $ 390.00
    Save 30% Save %
  • Original price $ 253.00
    Original price $ 253.00 - Original price $ 253.00
    Original price $ 253.00
    Current price $ 177.00
    $ 177.00 - $ 177.00
    Current price $ 177.00

    Foster 2903GS, 3 Series, Industrial Coupler, Automatic, 1/8" Male NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 2903GS Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Male NPT, MPT Material: Heavy-Duty B...

    View full details
    Original price $ 253.00
    Original price $ 253.00 - Original price $ 253.00
    Original price $ 253.00
    Current price $ 177.00
    $ 177.00 - $ 177.00
    Current price $ 177.00
    Save 30% Save %
  • Original price $ 230.00
    Original price $ 230.00 - Original price $ 230.00
    Original price $ 230.00
    Current price $ 161.00
    $ 161.00 - $ 161.00
    Current price $ 161.00

    Foster 3003, 3 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 3003 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Bras...

    View full details
    Original price $ 230.00
    Original price $ 230.00 - Original price $ 230.00
    Original price $ 230.00
    Current price $ 161.00
    $ 161.00 - $ 161.00
    Current price $ 161.00
    Save 30% Save %
  • Original price $ 355.00
    Original price $ 355.00 - Original price $ 355.00
    Original price $ 355.00
    Current price $ 249.00
    $ 249.00 - $ 249.00
    Current price $ 249.00

    Foster 3003GB, 3 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass

    In stock

    Series: 3 Part Number: 3003GB Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty...

    View full details
    Original price $ 355.00
    Original price $ 355.00 - Original price $ 355.00
    Original price $ 355.00
    Current price $ 249.00
    $ 249.00 - $ 249.00
    Current price $ 249.00
    Save 30% Save %
  • Original price $ 366.00
    Original price $ 366.00 - Original price $ 366.00
    Original price $ 366.00
    Current price $ 256.00
    $ 256.00 - $ 256.00
    Current price $ 256.00

    Foster 3003GS, 3 Series, Industrial Coupler, Automatic, 1/4" Female NPT, Brass, Steel

    In stock

    Series: 3 Part Number: 3003GS Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty...

    View full details
    Original price $ 366.00
    Original price $ 366.00 - Original price $ 366.00
    Original price $ 366.00
    Current price $ 256.00
    $ 256.00 - $ 256.00
    Current price $ 256.00
    Save 30% Save %
  • Original price $ 302.00
    Original price $ 302.00 - Original price $ 302.00
    Original price $ 302.00
    Current price $ 212.00
    $ 212.00 - $ 212.00
    Current price $ 212.00

    Foster 3003HW, 3 Series, Industrial Coupler, Manual, 1/4" Female NPT, Brass (HOT WATER)

    In stock

    Series: 3 Part Number: 3003HW Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Br...

    View full details
    Original price $ 302.00
    Original price $ 302.00 - Original price $ 302.00
    Original price $ 302.00
    Current price $ 212.00
    $ 212.00 - $ 212.00
    Current price $ 212.00
    Save 30% Save %
  • Original price $ 752.00
    Original price $ 752.00 - Original price $ 752.00
    Original price $ 752.00
    Current price $ 527.00
    $ 527.00 - $ 527.00
    Current price $ 527.00

    Foster 3003S/S, 3 Series, Industrial Coupler, Manual, 1/4" Female NPT, Stainless Steel

    In stock

    Series: 3 Part Number: 3003S/S Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/4" Female NPT, FPT Material: Heavy-Duty S...

    View full details
    Original price $ 752.00
    Original price $ 752.00 - Original price $ 752.00
    Original price $ 752.00
    Current price $ 527.00
    $ 527.00 - $ 527.00
    Current price $ 527.00
    Save 30% Save %
  • Original price $ 546.00
    Original price $ 546.00 - Original price $ 546.00
    Original price $ 546.00
    Current price $ 382.00
    $ 382.00 - $ 382.00
    Current price $ 382.00

    Foster 310-1814, Aro 310 Series, Coupler, Automatic, 1/2" Push-On Hose Barb, Brass, Steel

    In stock

    Series: 310 Part number: 310-1814 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 1/2" Push-On Hose Barb Material: Heavy-Duty Bra...

    View full details
    Original price $ 546.00
    Original price $ 546.00 - Original price $ 546.00
    Original price $ 546.00
    Current price $ 382.00
    $ 382.00 - $ 382.00
    Current price $ 382.00
    Save 30% Save %
  • Original price $ 447.00
    Original price $ 447.00 - Original price $ 447.00
    Original price $ 447.00
    Current price $ 313.00
    $ 313.00 - $ 313.00
    Current price $ 313.00

    Foster 310-4004, Aro 310 Series, Coupler, Automatic, 1/4" Female NPT, Brass, Steel

    In stock

    Series: 310 Part number: 310-3003 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 1/4" Female NPT, FPT Material: Heavy-Duty Brass...

    View full details
    Original price $ 447.00
    Original price $ 447.00 - Original price $ 447.00
    Original price $ 447.00
    Current price $ 313.00
    $ 313.00 - $ 313.00
    Current price $ 313.00
    Save 30% Save %
  • Original price $ 450.00
    Original price $ 450.00 - Original price $ 450.00
    Original price $ 450.00
    Current price $ 315.00
    $ 315.00 - $ 315.00
    Current price $ 315.00

    Foster 310-4104, Aro 210 Series, Coupler, Automatic, 1/4" Male NPT, Brass, Steel

    In stock

    Series: 310 Part number: 310-4104 Interchange: Aro 410 Body: 3/8" Coupler, Automatic Thread: 1/4" Male NPT, MPT Material: Heavy-Duty Brass, ...

    View full details
    Original price $ 450.00
    Original price $ 450.00 - Original price $ 450.00
    Original price $ 450.00
    Current price $ 315.00
    $ 315.00 - $ 315.00
    Current price $ 315.00
    Save 30% Save %
  • Original price $ 89.00
    Original price $ 89.00 - Original price $ 89.00
    Original price $ 89.00
    Current price $ 62.00
    $ 62.00 - $ 62.00
    Current price $ 62.00

    Foster 310-42, Aro 310 Series, Plug, Automatic, 3/8" Male NPT, Steel

    In stock

    Series: 310 Part number: 310-42 Interchange: Aro 310 Body: 3/8" Plug, Automatic Thread: 3/8" Male NPT, MPT Material: Heavy-Duty  Steel Rate...

    View full details
    Original price $ 89.00
    Original price $ 89.00 - Original price $ 89.00
    Original price $ 89.00
    Current price $ 62.00
    $ 62.00 - $ 62.00
    Current price $ 62.00
    Save 30% Save %
  • Original price $ 459.00
    Original price $ 459.00 - Original price $ 459.00
    Original price $ 459.00
    Current price $ 322.00
    $ 322.00 - $ 322.00
    Current price $ 322.00

    Foster 310-4204, Aro 310 Series, Coupler, Automatic, 3/8" Female NPT, Brass, Steel

    In stock

    Series: 310 Part number: 310-4204 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 3/8" Female NPT, FPT Material: Heavy-Duty Brass...

    View full details
    Original price $ 459.00
    Original price $ 459.00 - Original price $ 459.00
    Original price $ 459.00
    Current price $ 322.00
    $ 322.00 - $ 322.00
    Current price $ 322.00
    Save 30% Save %
  • Original price $ 117.00
    Original price $ 117.00 - Original price $ 117.00
    Original price $ 117.00
    Current price $ 82.00
    $ 82.00 - $ 82.00
    Current price $ 82.00

    Foster 310-43, Aro 310 Series, Plug, Automatic, 3/8" Female NPT, Steel

    In stock

    Series: 310 Part number: 310-43 Interchange: Aro 310 Body: 3/8" Plug, Automatic Thread: 3/8" Female NPT, FPT Material: Heavy-Duty  Steel Ra...

    View full details
    Original price $ 117.00
    Original price $ 117.00 - Original price $ 117.00
    Original price $ 117.00
    Current price $ 82.00
    $ 82.00 - $ 82.00
    Current price $ 82.00
    Save 30% Save %
  • Original price $ 465.00
    Original price $ 465.00 - Original price $ 465.00
    Original price $ 465.00
    Current price $ 325.00
    $ 325.00 - $ 325.00
    Current price $ 325.00

    Foster 310-4304, Aro 310 Series, Coupler, Automatic, 3/8" Male NPT, Brass, Steel

    In stock

    Series: 310 Part number: 310-4304 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Brass, ...

    View full details
    Original price $ 465.00
    Original price $ 465.00 - Original price $ 465.00
    Original price $ 465.00
    Current price $ 325.00
    $ 325.00 - $ 325.00
    Current price $ 325.00
    Save 30% Save %
  • Original price $ 480.00
    Original price $ 480.00 - Original price $ 480.00
    Original price $ 480.00
    Current price $ 336.00
    $ 336.00 - $ 336.00
    Current price $ 336.00

    Foster 310-4404, Aro 310 Series, Coupler, Automatic, 1/2" Female NPT, Brass, Steel

    In stock

    Series: 310 Part number: 310-4404 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Brass...

    View full details
    Original price $ 480.00
    Original price $ 480.00 - Original price $ 480.00
    Original price $ 480.00
    Current price $ 336.00
    $ 336.00 - $ 336.00
    Current price $ 336.00
    Save 30% Save %
  • Original price $ 482.00
    Original price $ 482.00 - Original price $ 482.00
    Original price $ 482.00
    Current price $ 338.00
    $ 338.00 - $ 338.00
    Current price $ 338.00

    Foster 310-4504, Aro 310 Series, Coupler, Automatic, 1/2" Male NPT, Brass, Steel

    In stock

    Series: 310 Part number: 310-4404 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 1/2" Female NPT, FPT Material: Heavy-Duty Brass...

    View full details
    Original price $ 482.00
    Original price $ 482.00 - Original price $ 482.00
    Original price $ 482.00
    Current price $ 338.00
    $ 338.00 - $ 338.00
    Current price $ 338.00
    Save 30% Save %
  • Original price $ 505.00
    Original price $ 505.00 - Original price $ 505.00
    Original price $ 505.00
    Current price $ 354.00
    $ 354.00 - $ 354.00
    Current price $ 354.00

    Foster 310-4604, Aro 310 Series, Coupler, Automatic, 1/4" Hose Barb, Brass, Steel

    In stock

    Series: 310 Part number: 310-4604 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 1/4" Hose Barb Material: Heavy-Duty Brass, Stee...

    View full details
    Original price $ 505.00
    Original price $ 505.00 - Original price $ 505.00
    Original price $ 505.00
    Current price $ 354.00
    $ 354.00 - $ 354.00
    Current price $ 354.00
    Save 30% Save %
  • Original price $ 518.00
    Original price $ 518.00 - Original price $ 518.00
    Original price $ 518.00
    Current price $ 362.00
    $ 362.00 - $ 362.00
    Current price $ 362.00

    Foster 310-4704, Aro 310 Series, Coupler, Automatic, 5/16" Hose Barb, Brass, Steel

    In stock

    Series: 310 Part number: 310-4704 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 5/16" Hose Barb Material: Heavy-Duty Brass, Ste...

    View full details
    Original price $ 518.00
    Original price $ 518.00 - Original price $ 518.00
    Original price $ 518.00
    Current price $ 362.00
    $ 362.00 - $ 362.00
    Current price $ 362.00
    Save 30% Save %
  • Original price $ 152.00
    Original price $ 152.00 - Original price $ 152.00
    Original price $ 152.00
    Current price $ 107.00
    $ 107.00 - $ 107.00
    Current price $ 107.00

    Foster 310-48, Aro 310 Series, Plug, Automatic, 3/8" Hose Barb, Steel

    In stock

    Series: 310 Part number: 310-42 Interchange: Aro 310 Body: 3/8" Plug, Automatic Thread: 3/8" Hose Barb Material: Heavy-Duty  Steel Rated P...

    View full details
    Original price $ 152.00
    Original price $ 152.00 - Original price $ 152.00
    Original price $ 152.00
    Current price $ 107.00
    $ 107.00 - $ 107.00
    Current price $ 107.00
    Save 30% Save %
  • Original price $ 503.00
    Original price $ 503.00 - Original price $ 503.00
    Original price $ 503.00
    Current price $ 352.00
    $ 352.00 - $ 352.00
    Current price $ 352.00

    Foster 310-4804, Aro 310 Series, Coupler, Automatic, 3/8" Hose Barb, Brass, Steel

    In stock

    Series: 310 Part number: 310-4804 Interchange: Aro 310 Body: 3/8" Coupler, Automatic Thread: 3/8" Hose Barb Material: Heavy-Duty Brass, Stee...

    View full details
    Original price $ 503.00
    Original price $ 503.00 - Original price $ 503.00
    Original price $ 503.00
    Current price $ 352.00
    $ 352.00 - $ 352.00
    Current price $ 352.00
    Save 30% Save %
  • Original price $ 134.00
    Original price $ 134.00 - Original price $ 134.00
    Original price $ 134.00
    Current price $ 94.00
    $ 94.00 - $ 94.00
    Current price $ 94.00

    Foster 310-49, Aro 310 Series, Plug, Automatic, 1/2" Hose Barb, Steel

    In stock

    Series: 310 Part number: 310-49 Interchange: Aro 310 Body: 3/8" Plug, Automatic Thread: 1/2" Hose Barb Material: Heavy-Duty  Steel Rated P...

    View full details
    Original price $ 134.00
    Original price $ 134.00 - Original price $ 134.00
    Original price $ 134.00
    Current price $ 94.00
    $ 94.00 - $ 94.00
    Current price $ 94.00
    Save 30% Save %