A galvanized palnut self-lock nut is a type of nut that features a palnut design, which includes a circular flange with protruding tabs that help to securely lock the nut in place. The galvanized coating provides added protection against corrosion, making it ideal for outdoor or high-moisture environments. This type of nut is commonly used in automotive, construction, and industrial applications where vibration or movement may cause traditional nuts to loosen.Overall, the Galvanized DIN7967 Palnut self-lock nut is a reliable and durable fastening solution that provides added security and peace of mind for various industrial and commercial applications.