BOLT & NUT (ZP) M10 X 100MM (WITH 1 NUT 2 WASHER)

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Zinc plating is a soft, decorative, corrosion resistant finish. Zinc protects the substrate by sacrificing itself, corroding before the base metal. This means that the galvanic layer of zinc will protect even if the layer sustains minor damage, such as minor scratches and punctures.

The level of corrosion resistance of zinc plated fasteners depends on the thickness of the coating layer. To increase this corrosion resistance of zinc, a “chromate conversion” is usually added to deter the white colored oxidation products of zinc.

Zinc plated products, including zinc plated bolts, screws, nuts and washers, vary from one industry to another, however, they all share zinc’s durable finish, pleasant appearance and cost effective processing.