How are scews used?

Screws are fasteners used to join two or more objects together by creating a secure connection through their helical ridge or threads. When driven into a material, the threaded shaft cuts into the material, providing grip and stability. They are commonly used in woodworking, metalworking, and construction, as well as in various applications like electronics and machinery. Screws can also be easily removed and reused, making them a versatile fastening solution.