Speaking of round head Phillips screws, many people will think of pan head Phillips screws, because some people are used to calling pan heads round heads, and the cross grooves on the head of the screw are made by cross ...
In the current screw fastener industry, the material composition is mainly stainless steel screws and carbon steel screws, these two are more common, and they are used in a wide range. We all know that stainless steel sc...
Screws are commonly used in our lives, and we have basically come into contact with them, but most people don't know much about the size measurement of precision miniature screws. I don't know how to measure, where to me...
Galvanized screws are actually a kind of surface treatment. There are white zinc, black zinc, blue and white zinc, and color zinc. These are relatively common. Many people think that the screws will not rust after being ...
Speaking of stainless steel screws, I believe we are familiar with them, and the scope of application is also very common. Under normal circumstances, the surface of stainless steel screws is smooth, so there is no need ...
Self-tapping screws are used in both industrial and household daily maintenance applications. Among them, there is a kind of self-tapping screw with triangular teeth, we don't see much, it is mainly used in the plastic i...
