Threaded hardware is a type of fastener that is used to join two or more objects together. It consists of a threaded shaft and a nut, which are tightened together to form a secure connection. The most common type of threaded hardware is the SCREW, which is a cylindrical rod with a helical groove cut into it. The nut is then screwed onto the threaded shaft, creating a strong bond between the two pieces. Threaded hardware is often used in construction, automotive, and other industrial applications.