How is a hex bolt measured?
Length is measured from the point at which the head sits flat with the surface, to the tip of the threads. Hex, pan, truss, button, socket cap, and round head screws are measured from right under the head to the end of the threads. Flat head screws are measured from the top of the head to the tip of the threads.
Do you seek to know the difference between bolt and Screw or nuts? Get on board by going through this article. You will note the critical difference between the two types of fasteners that sets them apart. If you know the difference between bolt and Screw, it will be easy to pick the right option based on the intended application.
Different types of fasteners make every part that surrounds you. It may be a motorcycle, mobile car, and even your laptop. Even giant automobiles like rockets, tanks, and airplanes, you will never fail to find industrial fasteners like screws, bolts, and nuts.
Even yourself, you have interacted with different types of fasteners. But you may not have taken an interest to know the difference between bolt and Screw. The table you use, the seat you have always sat on, and various items you use daily have made of bolts, screws, and nuts.