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Form B Flat Washer Bright Zinc Plated

Product Description

Bright Zinc Plated Form B Flat Washers to BS4320

Form B Flat Washers with a Bright Zinc Plated (BZP) finish provide a neat and corrosion-resistant solution for a wide range of bolting applications. Manufactured to BS4320 standards, these steel washers feature a reduced outer diameter and thickness compared to Form A types, making them ideal for lighter-duty tasks where space or load distribution needs are less critical.

The BZP coating offers a bright, clean appearance along with moderate corrosion resistance, making these washers well-suited for indoor use and general construction applications. Form B washers are commonly used to spread the load of threaded fasteners, reduce surface wear, and prevent bolt or nut pull-through.

Available in a variety of sizes from M6 to M20, these washers are a staple in maintenance, manufacturing, and assembly settings where cost-effective, reliable spacing and load distribution are required.

    Washer TypeFlat Washer – Form B
    StandardBS4320
    MaterialSteel
    FinishBright Zinc Plated (BZP)
    Corrosion ResistanceModerate – Suitable for indoor use
    Outer DiameterReduced (Form B)
    Typical ApplicationsGeneral assembly, bolting, light-duty fastening
    • Bright zinc plated finish provides clean appearance and moderate protection
    • Form B design with reduced outer diameter for light-duty use
    • Manufactured to BS4320 standards for reliable performance
    • Ideal for spreading loads under nuts and bolts
    • Available in sizes from M6 to M20

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