Self Lock Nut, Galvanized Iron, M12 Thread Size, 100 Pcs/Pack

The Self Lock Nut is manufactured from high-quality Galvanized Iron (GI), renowned for its robustness, durability, and resistance to corrosion. The galvanized coating provides an additional layer of protection against rust and corrosion, ensuring longevity and reliability in diverse environmental conditions. The nut is designed to accommodate M12-sized bolts or threaded rods. M12 denotes a metric thread size with a diameter of approximately 12mm. This standardized sizing ensures compatibility with corresponding fasteners, facilitating secure and efficient assembly in a variety of applications. The Self Lock Nut incorporates a specialized locking mechanism within its design, which enhances its ability to resist loosening caused by vibration, shock, or thermal cycling. This mechanism typically involves a nylon insert or serrated flange that creates frictional resistance when engaged with the mating threads, effectively preventing unintentional loosening and maintaining the integrity of the fastening connection. The nut is coated with a layer of zinc via the galvanization process, which provides superior corrosion resistance and extends the nut's service life. The galvanized finish not only protects the nut from environmental degradation but also imparts a sleek appearance, contributing to its aesthetic appeal.