Black Anti-Loosening Locking Hex Nut (M2-M14) - 304 Stainless Steel

This high-quality anti-loosening hex nut is designed to provide superior locking performance and durability. Made from 304 stainless steel, it offers excellent corrosion resistance, making it ideal for a wide range of applications. Available in sizes ranging from M2 to M14, this black finished nut ensures a secure fit, preventing unwanted loosening under vibrations or dynamic loads. Perfect for both industrial and DIY projects, it ensures reliable and long-lasting connections in various environments. Material Grade: 304 stainless steel Surface Treatment: black Standard No.: GB6185 Product Grade: A-level Strength Level: A2-70 Manufacture country: China Instructions included: No