Introducing our high-quality DIN982 Nylon insert lock nut, crafted with precision from carbon steel and zinc plated for enhanced durability and corrosion resistance. As a trusted factory, we assure you of its impeccable quality and reliable performance. This lock nut is designed with a nylon insert, providing exceptional vibration resistance and preventing loosening under extreme conditions. Ideal for various applications, it ensures secure and stable fastening, making it suitable for automotive, construction, and machinery industries. Trust our factory's expertise and enjoy the reliability and efficiency this product brings to your projects.