Zipper components are the individual parts that make up a zipper, which is a common fastening device used in clothing, bags, and other items. The main components include the slider, which moves up and down to open or close the zipper, and the teeth, which interlock to secure the two sides together. The tape is the fabric strip that holds the teeth in place, while the stop at each end prevents the slider from coming off. Another important component is the pull tab, which is attached to the slider and provides a grip for easy operation. Zippers can vary in size, material, and design, making them suitable for different applications. Understanding these components helps in choosing the right zipper for specific needs.