What types of screws are called set screws? Are there any classifications? What is the usage of set screws? What are the standards for tightening set screws? Let's take a look The following is the content introductionl What is a set screw?
Wood screws bond to wood more easily than other nails. They are mostly used for bonding metal and other materials to wood.
As the name implies, machine screws or called machine screws are usually screws used on machinery and equipment and are very commonly used.
Cap nut is a commonly used standard part. There is a cap on the nut. The function of the cap is to cover the exposed part on the outside of the fastening part to prevent moisture or corrosion from entering the interior, so as to play the role of rust prevention, or for fastening occasions with beautiful appearances, such as wheel nuts on cars. As the name suggests, the cap nut is a hexagon nut with a cover. The function of the cover is to fasten the exposed part on the outside to prevent moisture or other corrosive substances from entering, so as to play the role of rust prevention, and then improve the service time of itself and the connector.