Many people are wrong in distinguishing between bolts and screws. In fact, many of them think that the two are the same and there is nothing different. In fact, when viewed from the form, there are fundamental differences. However, both of them actually have similarities which are often placed in a dirty place so that these two objects will also become dirty. For this reason, the existence of a Superior Ball Screw Repair will greatly help clean it.
Because there are many people who don’t know the difference between screws and bolts. So, below is a basic explanation between the two that you should know well.
1. Screws generally have a full thread or thread from the end to the head, while the bolt generally has a thread that is not full, which means that the screw thread does not reach the head. But this first difference cannot be a good basis because there are a number of screw threads that don’t reach the head and there are a number of bolts that screw up to the head.
2. Screws are generally for rough thread density (but there are some screws that have fine threads), whereas in bolts they usually have finer thread density.
3. Screws generally have pointed toe shapes (but there are a number of screws that do not have sharp edges but have flat ends), while bolts have flat toe tips and no bolts that have pointed toe tips.
4. To tighten and loosen the screw using a screwdriver, while to tighten and loosen the bolt using a key such as a shock lock, ring lock, wrench and so on.
In general, installing a screw does not need a nut (but there are a number of screws that can use the nut for installation), whereas to install a bolt it takes a nut (or a hole that already has a screw instead of the nut medium).