320 Piece Metric Flange Bolts And Nuts Set With Fully Threaded M6 X 1.0, M8 X 1.25, M10 X 1.5 Bolts, Serrated Flange Nuts, Flat And Spring Washers, Carbon Steel Black Oxide, Storage Case, Heavy Duty Auto And DIY Kit

Premium Metric Flange Bolt Kit for Heavy-Duty Repairs
✔️ Includes 320 pieces with M6-M10 fully threaded bolts, serrated nuts, washers, grade 10.9 carbon steel black oxide, and a reusable storage case.

This 320-piece set delivers essential metric flange bolts and nuts, perfect for automotive fixes, machinery assembly, and home DIY tasks to keep projects running smoothly.

✅ 9 metric sizes: M6 x 1.0 (12-30mm), M8 x 1.25 (16-30mm), M10 x 1.5 (30mm) fully threaded bolts
✅ Grade 10.9 carbon steel with black oxide finish for high strength and rust resistance
✅ Serrated flange nuts, flat and spring washers included for secure fastening
✅ Packaged in a reusable plastic case with size chart for easy organization

💡 How do metric flange bolts enhance mechanical fastening reliability?
Metric flange bolts boost performance in tough setups by providing a solid grip.
- Deliver high tensile strength for handling heavy loads and vibrations
- Feature serrated designs that lock in place to avoid loosening over time
- Work seamlessly with standard tools for quick, precise installations
- Suit a range of applications from auto repairs to structural builds for lasting durability

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