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Washer, cup, nickel plated, GR 4.8, M10, Fastbolt.

Brand: Fastbolt
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A cup washer is a type of spring washer formed with a semispherical shaped bottom and/or beveled edge. Cupped washers are also referred to as beveled, terminal washers, flanged cup washers, and retainer washers. Nickel plated finish adds more corrosion resistance and hardness to the steel in an even coating process.

Product properties
Brand Fastbolt
Category Cup
Grade 4.8
Material Mild Steel
Series Metric
Type Cup
Surface Finish Nickel Plated
Size (mm) 10