521pcs 8.8 Grade Zinc Plated Flange Bolt Nut Washer Assortment Kit M6 M8 M10

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Tackle DIY, construction, and automotive jobs with this 521 piece flange bolt assortment kit. The 8.8 grade zinc-plated bolts, nuts, and washers in M6, M8, and M10 sizes deliver reliable high-strength fastening, while serrated flange heads and nuts create a tight grip that resists loosening. Corrosion-resistant zinc plating extends use across environments, and a compartmentalised storage box keeps fasteners organised and easy to identify. Features 8.8 grade high-strength bolt kit provides reliable load-bearing for heavy-duty applications Zinc plated bolt assortment offers corrosion resistance for extended use in various environments Serrated flange bolt nut design creates a tight seal to prevent loosening Multi-size flange bolt kit assorted M6, M8, and M10 sizes in multiple lengths suit diverse project needs 521 piece organised set stored in a compartment box for easy identification and access Specifications Material: High-Strength Steel, Zinc Plated Grade: 8.8 Sizes: M6, M8, M10 (multiple lengths) Quantity: 521 Pieces (bolts, nuts, washers) Design: Hexagonal Flange Head, Serrated Flange Nuts Package Includes 1 × 521-Piece Flange Bolt Assortment Kit in Storage Box Notes Colour may vary slightly due to lighting and monitor settings Please allow 1-3cm size tolerance due to manual measurement Use appropriate hex tools to avoid stripping the bolt heads Match bolt size and length to your project's load and thickness requirements Store in a dry place to prevent corrosion and maintain coating integrity Avoid prolonged exposure to moisture or harsh chemicals Check compatibility with your materials before installation Store securely out of reach of younger household members