One thing you need to figure out is the required coating on the fasteners. This is critical because the different types of fastener coatings you use can affect fastener life and ease of use. In addition to this, the fact that there are so many coatings for different applications means that if you ar... read more
1) Coating Perhaps the most common gasket corrosion protection treatment is coating. Depending on the material from which the gasket is made, it may rust or corrode when exposed to moisture. For example, high carbon steel is prone to rust and corrosion. However, a coating can be applied to the gaske... read more
All screws are designed with external threads so that they can be driven into objects or surfaces. On the shaft of a typical screw, you will see helical grooves. These grooves are called external threads and essentially dig material out of the object or surface into which the screw is inserted. Howe... read more
Socket wrenches are commonly used metal tools, and now consumers have higher and higher requirements for product appearance. At the same time, it is also something that enterprises must pay attention to when building their own brands. The basic packaging of the product and the basic appearance of th... read more
We all know the tools that are in our homes. There are a lot of tools that we use and we need to fix something that is broken. These tools are very useful when it comes to tightening or loosening something like nuts or bolts. One of those very important tools is the ratchet wrenches. They are specia... read more
