Socket Head M2.5 Lock Nut

A Socket Head M2.5 Lock Nut is a secure fastening component designed for use with M2.5 (2.5 mm) socket head screws or bolts. It is specially made to prevent loosening caused by vibration, movement, or repeated use. Lock nuts typically include a nylon insert (nyloc) or a special thread locking design that provides extra friction, ensuring a firm and stable connection. These nuts are widely used in robotics, electronics, precision machinery, and small mechanical assemblies where reliable fastening is essential. Made from steel or stainless steel, an M2.5 lock nut offers durability, strong grip, and long-lasting joint stability.