Screws are types of fasteners that are designed with externally threaded head and usually used with a nut. These are typically smaller than the average design and mainly used to be fastened to an existing tapping hole. They ensure durability and reliability of the application and available in different specifications to meet every single requirement. If you think they are more similar than any other type of screws, so, you are absolutely wrong, here we give you a number of reasons to opt for a machine screw. What are you waiting for? Take a look below.