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!

ZSI-Foster

  • Original price $ 451.00
    Original price $ 451.00 - Original price $ 451.00
    Original price $ 451.00
    Current price $ 315.00
    $ 315.00 - $ 315.00
    Current price $ 315.00

    Foster H2B K2B, FHK Series, ISO B, 1/4" Two Way Shut-off, Coupler and Plug Set, Brass

    In stock

    Series: FHK Part Number: H2B - K2B Interchange: ISO B 7241-1 Coupler Body: 1/4" Valved Plug Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material...

    View full details
    Original price $ 451.00
    Original price $ 451.00 - Original price $ 451.00
    Original price $ 451.00
    Current price $ 315.00
    $ 315.00 - $ 315.00
    Current price $ 315.00
    Save 30% Save %
  • Original price $ 150.00
    Original price $ 150.00 - Original price $ 150.00
    Original price $ 150.00
    Current price $ 105.00
    $ 105.00 - $ 105.00
    Current price $ 105.00

    Foster K2B, FHK Series, ISO B, 1/4" Two Way Shut-off, Plug, Brass

    In stock

    Series: FHK Part Number: K2B Interchange: ISO B 7241-1 Plug Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Solid Brass Quantity: 1

    Original price $ 150.00
    Original price $ 150.00 - Original price $ 150.00
    Original price $ 150.00
    Current price $ 105.00
    $ 105.00 - $ 105.00
    Current price $ 105.00
    Save 30% Save %
  • Original price $ 293.00
    Original price $ 293.00 - Original price $ 293.00
    Original price $ 293.00
    Current price $ 205.00
    $ 205.00 - $ 205.00
    Current price $ 205.00

    Foster K3S, FHK Series, ISO B, 3/8" Two Way Shut-off, Plug, Steel

    In stock

    Series: FHK Part Number: K3S Interchange: ISO B 7241-1 Plug Body: 3/8" Valved Thread: 3/8" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 293.00
    Original price $ 293.00 - Original price $ 293.00
    Original price $ 293.00
    Current price $ 205.00
    $ 205.00 - $ 205.00
    Current price $ 205.00
    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 H2B, FHK Series, ISO B, 1/4" Two Way Shut-off, Coupler, Brass

    In stock

    Series: FHK Part Number: H2B Interchange: ISO B 7241-1 Coupler Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Solid Brass Quantity: 1

    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 $ 206.00
    Original price $ 206.00 - Original price $ 206.00
    Original price $ 206.00
    Current price $ 165.00
    $ 165.00 - $ 165.00
    Current price $ 165.00

    Foster K1B-101, FHK Series, ISO B, 1/8" Two Way Shut-off, Plug, Brass

    In stock

    Series: FHK Part Number: K1B-101 Interchange: ISO B 7241-1 Plug Body: 1/8" Valved Thread: 1/8" Female NPT, FPT Material: Solid Brass, Viton Seal Qu...

    View full details
    Original price $ 206.00
    Original price $ 206.00 - Original price $ 206.00
    Original price $ 206.00
    Current price $ 165.00
    $ 165.00 - $ 165.00
    Current price $ 165.00
    Save 20% Save %
  • Original price $ 434.00
    Original price $ 434.00 - Original price $ 434.00
    Original price $ 434.00
    Current price $ 304.00
    $ 304.00 - $ 304.00
    Current price $ 304.00

    Foster H2S, FHK Series, ISO B, 1/4" Two Way Shut-off, Coupler, Steel

    In stock

    Series: FHK Part Number: H2S Interchange: ISO B 7241-1 Coupler Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 434.00
    Original price $ 434.00 - Original price $ 434.00
    Original price $ 434.00
    Current price $ 304.00
    $ 304.00 - $ 304.00
    Current price $ 304.00
    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 K1B, FHK Series, ISO B, 1/8" Two Way Shut-off, Plug, Brass

    In stock

    Series: FHK Part Number: K1B Interchange: ISO B 7241-1 Plug Body: 1/8" Valved Thread: 1/8" Female NPT, FPT Material: Solid Brass Quantity: 1

    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 $ 151.00
    Original price $ 151.00 - Original price $ 151.00
    Original price $ 151.00
    Current price $ 106.00
    $ 106.00 - $ 106.00
    Current price $ 106.00

    Foster K1B, FHK Series, ISO B, 1/8" Two Way Shut-off, Plug, Brass

    In stock

    Series: FHK Part Number: K1B Interchange: ISO B 7241-1 Plug Body: 1/8" Valved Thread: 1/8" Female NPT, FPT Material: Solid Brass Quantity: 1

    Original price $ 151.00
    Original price $ 151.00 - Original price $ 151.00
    Original price $ 151.00
    Current price $ 106.00
    $ 106.00 - $ 106.00
    Current price $ 106.00
    Save 30% Save %
  • Original price $ 440.00
    Original price $ 440.00 - Original price $ 440.00
    Original price $ 440.00
    Current price $ 308.00
    $ 308.00 - $ 308.00
    Current price $ 308.00

    Foster K2S/S, FHK Series, ISO B, 1/4" Two Way Shut-off, Plug, Stainless Steel

    In stock

    Series: FHK Part Number: K2S/S Interchange: ISO B 7241-1 Plug Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 440.00
    Original price $ 440.00 - Original price $ 440.00
    Original price $ 440.00
    Current price $ 308.00
    $ 308.00 - $ 308.00
    Current price $ 308.00
    Save 30% Save %
  • Original price $ 200.00
    Original price $ 200.00 - Original price $ 200.00
    Original price $ 200.00
    Current price $ 140.00
    $ 140.00 - $ 140.00
    Current price $ 140.00

    Foster K2S, FHK Series, ISO B, 1/4" Two Way Shut-off, Plug, Steel

    In stock

    Series: FHK Part Number: K2S Interchange: ISO B 7241-1 Plug Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 200.00
    Original price $ 200.00 - Original price $ 200.00
    Original price $ 200.00
    Current price $ 140.00
    $ 140.00 - $ 140.00
    Current price $ 140.00
    Save 30% Save %
  • Original price $ 3,287.00
    Original price $ 3,287.00 - Original price $ 3,287.00
    Original price $ 3,287.00
    Current price $ 2,301.00
    $ 2,301.00 - $ 2,301.00
    Current price $ 2,301.00

    Foster K8S/S, FHK Series, ISO B, 1" Two Way Shut-off, Plug, Stainless Steel

    In stock

    Series: FHK Part Number: K8S Interchange: ISO B 7241-1 Plug Body: 1" Valved Thread: 1" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 3,287.00
    Original price $ 3,287.00 - Original price $ 3,287.00
    Original price $ 3,287.00
    Current price $ 2,301.00
    $ 2,301.00 - $ 2,301.00
    Current price $ 2,301.00
    Save 30% Save %
  • Original price $ 871.00
    Original price $ 871.00 - Original price $ 871.00
    Original price $ 871.00
    Current price $ 610.00
    $ 610.00 - $ 610.00
    Current price $ 610.00

    Foster K8S, FHK Series, ISO B, 1" Two Way Shut-off, Plug, Steel

    In stock

    Series: FHK Part Number: K8S Interchange: ISO B 7241-1 Plug Body: 1" Valved Thread: 1" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 871.00
    Original price $ 871.00 - Original price $ 871.00
    Original price $ 871.00
    Current price $ 610.00
    $ 610.00 - $ 610.00
    Current price $ 610.00
    Save 30% Save %
  • Original price $ 1,884.00
    Original price $ 1,884.00 - Original price $ 1,884.00
    Original price $ 1,884.00
    Current price $ 1,319.00
    $ 1,319.00 - $ 1,319.00
    Current price $ 1,319.00

    Foster K6S/S, FHK Series, ISO B, 3/4" Two Way Shut-off, Plug, Stainless Steel

    In stock

    Series: FHK Part Number: K6S/S Interchange: ISO B 7241-1 Plug Body: 3/4" Valved Thread: 3/4" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 1,884.00
    Original price $ 1,884.00 - Original price $ 1,884.00
    Original price $ 1,884.00
    Current price $ 1,319.00
    $ 1,319.00 - $ 1,319.00
    Current price $ 1,319.00
    Save 30% Save %
  • Original price $ 659.00
    Original price $ 659.00 - Original price $ 659.00
    Original price $ 659.00
    Current price $ 462.00
    $ 462.00 - $ 462.00
    Current price $ 462.00

    Foster K6S, FHK Series, ISO B, 3/4" Two Way Shut-off, Plug, Steel

    In stock

    Series: FHK Part Number: K6S Interchange: ISO B 7241-1 Plug Body: 3/4" Valved Thread: 3/4" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 659.00
    Original price $ 659.00 - Original price $ 659.00
    Original price $ 659.00
    Current price $ 462.00
    $ 462.00 - $ 462.00
    Current price $ 462.00
    Save 30% Save %
  • Original price $ 1,250.00
    Original price $ 1,250.00 - Original price $ 1,250.00
    Original price $ 1,250.00
    Current price $ 875.00
    $ 875.00 - $ 875.00
    Current price $ 875.00

    Foster K4S/S, FHK Series, ISO B, 1/2" Two Way Shut-off, Plug, Stainless Steel

    In stock

    Series: FHK Part Number: K4S/S Interchange: ISO B 7241-1 Plug Body: 1/2" Valved Thread: 1/2" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 1,250.00
    Original price $ 1,250.00 - Original price $ 1,250.00
    Original price $ 1,250.00
    Current price $ 875.00
    $ 875.00 - $ 875.00
    Current price $ 875.00
    Save 30% Save %
  • Original price $ 377.00
    Original price $ 377.00 - Original price $ 377.00
    Original price $ 377.00
    Current price $ 264.00
    $ 264.00 - $ 264.00
    Current price $ 264.00

    Foster K4S, FHK Series, ISO B, 1/2" Two Way Shut-off, Plug, Steel

    In stock

    Series: FHK Part Number: K4S Interchange: ISO B 7241-1 Plug Body: 1/2" Valved Thread: 1/2" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 377.00
    Original price $ 377.00 - Original price $ 377.00
    Original price $ 377.00
    Current price $ 264.00
    $ 264.00 - $ 264.00
    Current price $ 264.00
    Save 30% Save %
  • Original price $ 716.00
    Original price $ 716.00 - Original price $ 716.00
    Original price $ 716.00
    Current price $ 501.00
    $ 501.00 - $ 501.00
    Current price $ 501.00

    Foster K3S/S, FHK Series, ISO B, 3/8" Two Way Shut-off, Plug, Stainless Steel

    In stock

    Series: FHK Part Number: K3S/S Interchange: ISO B 7241-1 Plug Body: 3/8" Valved Thread: 3/8" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 716.00
    Original price $ 716.00 - Original price $ 716.00
    Original price $ 716.00
    Current price $ 501.00
    $ 501.00 - $ 501.00
    Current price $ 501.00
    Save 30% Save %
  • Original price $ 1,217.00
    Original price $ 1,217.00 - Original price $ 1,217.00
    Original price $ 1,217.00
    Current price $ 852.00
    $ 852.00 - $ 852.00
    Current price $ 852.00

    Foster H2S/S, FHK Series, ISO B, 1/4" Two Way Shut-off, Coupler, Stainless Steel

    In stock

    Series: FHK Part Number: H2S/S Interchange: ISO B 7241-1 Coupler Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Stainless Steel Quantity: 1

    Original price $ 1,217.00
    Original price $ 1,217.00 - Original price $ 1,217.00
    Original price $ 1,217.00
    Current price $ 852.00
    $ 852.00 - $ 852.00
    Current price $ 852.00
    Save 30% Save %
  • Original price $ 434.00
    Original price $ 434.00 - Original price $ 434.00
    Original price $ 434.00
    Current price $ 304.00
    $ 304.00 - $ 304.00
    Current price $ 304.00

    Foster H2S, FHK Series, ISO B, 1/4" Two Way Shut-off, Coupler, Steel

    In stock

    Series: FHK Part Number: H2S Interchange: ISO B 7241-1 Coupler Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Solid Steel Quantity: 1

    Original price $ 434.00
    Original price $ 434.00 - Original price $ 434.00
    Original price $ 434.00
    Current price $ 304.00
    $ 304.00 - $ 304.00
    Current price $ 304.00
    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 K1S/S, FHK Series, ISO B, 1/8" Two Way Shut-off, Plug, Stainless Steel

    In stock

    Series: FHK Part Number: K1S/S Interchange: ISO B 7241-1 Plug Body: 1/8" Valved Thread: 1/8" Female NPT, FPT Material: Solid Brass Quantity: 1

    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 $ 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 K1S, FHK Series, ISO B, 1/8" Two Way Shut-off, Plug, Steel

    In stock

    Series: FHK Part Number: K1S Interchange: ISO B 7241-1 Plug Body: 1/8" Valved Thread: 1/8" Female NPT, FPT Material: Solid Brass Quantity: 1

    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 $ 205.00
    Original price $ 205.00 - Original price $ 205.00
    Original price $ 205.00
    Current price $ 144.00
    $ 144.00 - $ 144.00
    Current price $ 144.00

    Foster K2B, FHK Series, ISO B, 1/4" Two Way Shut-off, Plug, Brass

    In stock

    Series: FHK Part Number: K2B Interchange: ISO B 7241-1 Plug Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Solid Brass Quantity: 1

    Original price $ 205.00
    Original price $ 205.00 - Original price $ 205.00
    Original price $ 205.00
    Current price $ 144.00
    $ 144.00 - $ 144.00
    Current price $ 144.00
    Save 30% Save %
  • Original price $ 416.00
    Original price $ 416.00 - Original price $ 416.00
    Original price $ 416.00
    Current price $ 291.00
    $ 291.00 - $ 291.00
    Current price $ 291.00

    Foster H2B, FHK Series, ISO B, 1/4" Two Way Shut-off, Coupler, Brass

    In stock

    Series: FHK Part Number: H2B Interchange: ISO B 7241-1 Coupler Body: 1/4" Valved Thread: 1/4" Female NPT, FPT Material: Solid Brass Quantity: 1

    Original price $ 416.00
    Original price $ 416.00 - Original price $ 416.00
    Original price $ 416.00
    Current price $ 291.00
    $ 291.00 - $ 291.00
    Current price $ 291.00
    Save 30% Save %
  • Original price $ 626.00
    Original price $ 626.00 - Original price $ 626.00
    Original price $ 626.00
    Current price $ 438.00
    $ 438.00 - $ 438.00
    Current price $ 438.00

    Foster LN1713, LN Series, Lincoln Coupler, Automatic 3/8" Hose Barb, Brass, Steel

    In stock

    Series: LN Part Number: LN1513 Interchange: Lincoln Body: 1/4" Coupler, Automatic Thread: 3/8" Hose Barb Material: Heavy-Duty Brass, Steel ...

    View full details
    Original price $ 626.00
    Original price $ 626.00 - Original price $ 626.00
    Original price $ 626.00
    Current price $ 438.00
    $ 438.00 - $ 438.00
    Current price $ 438.00
    Save 30% Save %