Asudev Corporation

A KM lock nut, also called a bearing lock nut or shaft nut, is a type of fastener used to secure bearings, sleeves, or other rotating components on a shaft. It's designed to prevent loosening during operation by creating a tight fit and utilizing a locking mechanism. 

A clinch nut is a fastener that creates a permanent threaded connection in thin sheet metal by being pressed into a pre-drilled hole, deforming the metal around it. This process eliminates the need for welding or tapping and provides a strong, secure attachment point.

A wing nut is a type of nut that has two protruding tabs, or "wings," that allow for easy tightening and loosening by hand, without the need for tools. These wings provide a grip for fingers, making it simple to adjust and secure fasteners

A round body insert nut is a cylindrical, threaded fastener designed to provide a secure threaded hole in materials where creating threads directly is not practical or feasible. It's essentially a nut that is installed into a pre-drilled hole in the material, providing a threaded surface for screws or bolts.