M5‑0.80 DIN 6926 Nylon Flange Locknut, Class 8, Coarse Thread, Zinc CR+3, Non‑Serrated

The M5‑0.80 DIN 6926 nylon flange locknut is manufactured from Class 8 steel for reliable locking performance in metric assemblies. Featuring a non‑serrated flange and integrated nylon insert, it provides consistent resistance to loosening from vibration without damaging mating surfaces. The zinc CR+3 finish offers corrosion resistance, making it well suited for automotive, industrial, and mechanical applications using metric coarse threads.