M6‑1.00 x 25 mm DIN 6921 Hex Flange Bolt – Class 8.8, Zinc CR+3, Full Thread

The M6‑1.00 x 25 mm DIN 6921 hex flange bolt is manufactured from metric Class 8.8 steel to provide strong, reliable fastening performance. Its serrated flange improves load distribution and helps prevent loosening under vibration, while the full‑thread (FT) coarse pitch ensures secure engagement. Finished with Zinc CR+3 plating for enhanced corrosion resistance, this bolt is ideal for automotive, machinery, and general industrial applications where durability and consistent clamping force are required.