This metal lock nut is manufactured from high-quality 304 stainless steel, offering excellent mechanical strength, reliable locking performance, and long service life. The all-metal self-locking design provides strong resistance to loosening under vibration, impact, and dynamic loads, ensuring secure and stable fastening in demanding applications.
Produced in accordance with GB6184 and DIN980 standards, this lock nut features precise dimensions and high compatibility with standard metric bolts. The surface is thoroughly cleaned, delivering a smooth, oil-free finish suitable for industrial and precision assembly environments.
Thanks to the corrosion resistance and oxidation resistance of 304 stainless steel, this lock nut performs well in humid, outdoor, and mildly corrosive conditions. It is widely used in machinery, automation equipment, electronics, hardware fittings, construction, and general industrial fastening systems.
