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ZSI Foster - 3 Series, 1/4" Body Industrial Interchange Pneumatic Couplers and Plugs

ZSI Foster's "3 Series" pneumatic fittings are the perfect solution for your industrial and manufacturing needs, including construction and repair shops. Made of durable brass or steel, these fittings are designed to connect flexible tubing such as polyurethane and nylon in various sizes. The quick-connect design allows for easy attachment and detachment from your pneumatic system, while their 1/4" industrial interchange compatibility means they can be used with fittings from other manufacturers. With their reliability and versatility, the "3 Series" fittings are a top choice for a wide range of pneumatic applications in construction and repair shops. Trust ZSI Foster to deliver high-quality fittings that get the job done right.
  • €39,95 - €39,95
    €39,95
    €39,95 - €39,95
    €39,95

    Foster 3203S/S, 3 Series, Industrial Coupler, Manual, 3/8" Female NPT, Stainless Steel

    In stock

    Series: 3 Part Number: 3203S/S Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 3/8" Female NPT, FPT Material: 303 Stainles...

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    €39,95 - €39,95
    €39,95
    €39,95 - €39,95
    €39,95
  • €16,95 - €16,95
    €16,95
    €16,95 - €16,95
    €16,95

    Foster 14S-3, 3 Series, Industrial Swivel Plug, 3/8" Male NPT, Steel, Brass

    In stock

    Series: 3 Part Number: 14S-3 Interchange: Industrial Body: 1/4" Swivel Plug Thread: 3/8" Male NPT, MPT Material: Heavy-Duty Steel, Brass ...

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    €16,95 - €16,95
    €16,95
    €16,95 - €16,95
    €16,95
  • €5,95 - €5,95
    €5,95
    €5,95 - €5,95
    €5,95

    Foster 12S-3, 3 Series, Industrial Swivel Plug, 1/8" Male NPT, Steel, Brass

    In stock

    Series: 3 Part Number: 12S-3 Interchange: Industrial Body: 1/4" Swivel Plug Thread: 1/8" Male NPT, MPT Material: Heavy-Duty Steel, Brass ...

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    €5,95 - €5,95
    €5,95
    €5,95 - €5,95
    €5,95
  • €26,95 - €26,95
    €26,95
    €26,95 - €26,95
    €26,95

    Foster 17-3S/S, 3 Series, Industrial Plug, 3/8" Hose Barb, Stainless Steel

    In stock

    Series: 3 Part Number: 17-3S/S Interchange: Industrial Body: 1/4" Plug Thread: 3/8" Hose Barb Material: 303 Stainless Steel Rated Press...

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    €26,95 - €26,95
    €26,95
    €26,95 - €26,95
    €26,95
  • €9,95 - €9,95
    €9,95
    €9,95 - €9,95
    €9,95

    Foster 3653, 3 Series, Industrial Coupler, Manual, 5/16" Hose Barb, Brass, Steel

    In stock

    Series: 3 Part Number: 3603 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 5/16" Hose Barb Material: Heavy-Duty Brass, St...

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    €9,95 - €9,95
    €9,95
    €9,95 - €9,95
    €9,95
  • €8,95 - €8,95
    €8,95
    €8,95 - €8,95
    €8,95

    Foster 1513, 3 Series, Industrial Coupler, Manual, 1/4" Hose Barb (Push-On), Brass, Steel

    In stock

    Series: 3 Part Number: 1513 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual Thread: 1/4" Hose Barb (Push-On) Material: Heavy-Duty ...

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    €8,95 - €8,95
    €8,95
    €8,95 - €8,95
    €8,95
  • €9,95 - €9,95
    €9,95
    €9,95 - €9,95
    €9,95

    Foster SG2903, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/8" Male NPT, Brass

    In stock

    Series: 3 Part Number: SG2903 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/8" Male NPT, MPT Material: H...

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    €9,95 - €9,95
    €9,95
    €9,95 - €9,95
    €9,95
  • €11,95 - €11,95
    €11,95
    €11,95 - €11,95
    €11,95

    Foster SG2803, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: SG2803 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/8" Female NPT, FPT Material:...

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    €11,95 - €11,95
    €11,95
    €11,95 - €11,95
    €11,95
  • €7,95 - €7,95
    €7,95
    €7,95 - €7,95
    €7,95

    Foster SG1513, 3 Series, Industrial Coupler, Manual, Sleeve Guard, 1/4" Push-On Hose Barb, Brass

    In stock

    Series: 3 Part Number: SG1513 Interchange: Industrial, I/M Body: 1/4" Coupler, Manual, Sleeve Guard Thread: 1/4" Push-On Hose Barb Materia...

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    €7,95 - €7,95
    €7,95
    €7,95 - €7,95
    €7,95
  • €11,95 - €11,95
    €11,95
    €11,95 - €11,95
    €11,95

    Foster FM2903, 3 Series, Industrial Coupler, Automatic, 1/8" Male NPT, Brass

    In stock

    Series: 3 Part Number: FM2903 Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Male NPT, MPT Material: Heavy-Duty B...

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    €11,95 - €11,95
    €11,95
    €11,95 - €11,95
    €11,95
  • €12,95 - €12,95
    €12,95
    €12,95 - €12,95
    €12,95

    Foster FM2803, 3 Series, Industrial Coupler, Automatic, 1/8" Female NPT, Brass

    In stock

    Series: 3 Part Number: FM2803 Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/8" Female NPT, FPT Material: Heavy-Duty...

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    €12,95 - €12,95
    €12,95
    €12,95 - €12,95
    €12,95
  • €15,95 - €15,95
    €15,95
    €15,95 - €15,95
    €15,95

    Foster 3603GB, 3 Series, Industrial Coupler, Automatic, 1/4" Hose Barb, Brass

    In stock

    Series: 3 Part Number: 3603GB Interchange: Industrial, I/M Body: 1/4" Coupler, Automatic Thread: 1/4" Hose Barb Material: Heavy-Duty Brass...

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    €15,95 - €15,95
    €15,95
    €15,95 - €15,95
    €15,95