The CD pattern is an effect similar to the pattern of a CD disc, which is obtained by using a sophisticated CD pattern machine to remove material on the metal surface. Its pattern spacing is determine...

Hexagonal screws in a lot of industries is very common, so someone will ask, whatoccasions with hex head screws, what occasions with hexagonal socket screws, what is the difference between them? Pls k...

1. The advantages of qualified non-standard screws are good insulation performance, non-conductivity, and a wide range of applications;2. Compared with the three big pieces, there are very few non-sta...

Regarding self-tapping screws, self-tapping screws can be used on the material to be consolidated, relying on their own threads, to "tap-drill, squeeze, and press" the consolidated body to produce cor...

CD pattern screw as the appearance level of screw industry, brightness and luster is the key. CD pattern screw application range is very wide, like many electronic products, electrical products, mecha...

Many people think that stainless steel non-standard screws will not rust. In fact, this is a wrong understanding. Although stainless steel non-standard screws are less prone to rust than iron screws, ...

When assembling stainless steel screws and nuts, we often tighten them. What is locking? Locking, also known as biting, refers to the phenomenon of bolts and nuts jamming and locking during the tighte...

Stainless steel screws are very common in our life. At present, many industries are used to stainless steel screws, such as ship assembly, medical equipment, power facilities, food machinery, petroche...

Combination screws are widely used, and various structural forms are known. It consists of a screw, and the washer is fixed on the screw without loss. To this end, the washer is inserted into the scre...