Fastening is a critical process in manufacturing and construction, involving the joining of two or more components to create a stable and secure assembly. It employs a variety of devices, such as screws, bolts, nuts, rivets, and adhesives, to ensure durability and integrity. Fastening techniques are essential across industries, including automotive, aerospace, electronics, and furniture, where precise and reliable connections are crucial. The process can be manual or automated, depending on the complexity and volume of production. Proper fastening not only enhances product strength and longevity but also contributes to overall safety and performance standards.