Knowledge

Non-standard screws refer to non-specific standard screw products. For example, clothes and shoes in daily life are produced according to a set of sta

The characteristics of non-standard screws are: drilling and tapping, locking can be completed at one time, and strong binding force. Save constructio

Non-standard screws have taken a pivotal position in today's industrial production. Product quality must not be carelessly produced and accepted i

I believe you will see all kinds of screws in your daily life. Bicycles have screws, cars have screws, computers, phones, MP4s and other electronic pr

The fasteners are typically divided into a bolt, studs, screws, nuts, self-tapping screws, wood screws, washers, retaining rings, pins, rivets, and th

There are many screw production processes. As the saying goes, interlacing is like a mountain. An industry has regulations and processes for the same

There are three ways to process screws: 1. Turning (Turning) Make the material reach the desired shape by removing the material Advantages: high proce

Non-standard stainless steel screws are non-standard fasteners, which are different from standard fasteners on the market. When customizing non-standa

Surface treatment of self-tapping screws : Most self-tapping screws are coated with galvanized or zinc phosphate. Cadmium plating is rarely used becau

Generally refers to the thread is self-tapping type, so that the self-tapping effect does not need to be used with a nut. There are many classificatio

Although there are many types of self-tapping screws, they all have the following main characteristics: (1) Generally, they are made of carburized ste

Generally refers to pointed, coarse-toothed, hard-textured wood screws, but also aluminum alloys and plastics. A special self-tapping screw used to th