Metric Screws by Size

Looking for Imperial Units?

Finding the right Imperial Units doesn’t have to be guesswork. We make it easy to get the exact size you need. Browse or search our collection of screws in a wide range of threads, lengths, head styles, and drive types. When measuring screw length, measure the threaded portion only - do not include the head height, except for flat-head screws. For more guidance, please read our blog post about how to measure a screw .