These metric sized plain, flat washers are ideal for spreading loads evenly across fasteners. Mostly used in applications where fasteners are likely to come under vibratory forces, the washers prevent the fasteners from loosening. Available in a variety of sizes, the Form A type washers are manufactured from steel and finished with a BZP. Features and Benefits • BZP (Bright Zinc Plating) protects the washers against corrosion as well as more general wear and tear • Manufactured from steel for overall durability • Available in a range of sizes to suit your requirements Typical Applications • Construction • Automotive • Engineering Standards • NF E25-513