Waterproof screw, as the name implies, is waterproof, oil-proof screw, generally can be divided into two types.One is to apply waterproof glue under the head, and the other is to install the O sealing...

In our daily life, such as some electronic products, digital mobile phones, clothing accessories can be seen on the figure of CD screws, but with a long time, it is easy to rust, can not be used norma...

Set screw, you may not be very familiar with.  In fact, it has a variety of names, from the shape of the function to name words, called grub screw, called headless screw, also known as a socket set sc...

Micro screw are widely used in major mechanical equipment, and have a close relationship with the performance of mechanical equipment. If the screw is suddenly damaged during use, it will It may seri...

There are many kinds of stainless steel screw, which can be divided into several categories according to the structure at room temperature: 1. Austenitic type: such as 304, 321, 316, 310, etc.; 2. M...

The combination screws is used on the iron plate, the hardness of the iron plate is very hard, and repeated use will lead to slippage. The screw material is not good, which means that the wire used to...

The captive panel screw is also called the captive screw, also called the anti-fall off screw, there are also customers called it in half thread screw.  Everyone's custom is different, but it actually...

Waterproof screws are not common in our life, also known as sealing screws, O-ring screws.  So, what are the characteristics and advantages of waterproof screw? Today, waterproof screw manufacturers t...

Pure titanium screw, pure titanium is a chemical element, chemical symbol Ti, atomic number 22, looks like steel, with silvery white luster, is a transition metal, pure titanium screw has high strengt...