KM Lock Nut
KM Lock Nut – Reliable Locking for Bearings and Shafts KM Lock Nuts are precision-engineered self-locking nuts designed to secure bearings, sleeves, and shaft-mounted components. When combined with MB lock washers, they provide a vibration-resistant, secure fastening that prevents loosening under dynamic loads. Manufactured from high-quality carbon steel or stainless steel, KM Lock Nuts offer excellent strength, durability, and corrosion resistance, making them suitable for heavy-duty industrial applications. They are widely used in motors, gearboxes, pumps, conveyors, and machine tool assemblies.