C1022A SUS410 SUS304 SUS316 Flat tail self tapping screw

The design feature of the flat-tail self-tapping screw is that the tail has a scraped edge, which can realize the self-tapping locking function, so that it can be directly inserted into the material and fixed without pre-drilling.
According to different needs, flat-tail self-tapping screws can be divided into two types according to the shape of the head: flat head and pan head. The flat head design is suitable for occasions that require a smooth surface, while the pan head design provides a larger contact area, thereby enhancing the fastening stability. In terms of material, flat-tail self-tapping screws are usually made of stainless steel (such as 304 stainless steel) or carbon steel. Some products are specially treated by nickel plating, quenching and hardening to improve corrosion resistance and strength.
In terms of specifications, flat-tail self-tapping screws cover a wide range, from small M1.2 to large M5.5, to meet the fixing needs of materials of different thicknesses. The product also provides a variety of surface treatment methods, such as environmentally friendly blue zinc, environmentally friendly black zinc, etc., to meet the use needs in different environments.
In specific applications, flat-tail self-tapping screws are widely used in the assembly of electronic equipment such as computer cases, fans, air conditioners, and audio equipment. They are also suitable for doors and windows, furniture, woodworking and other fields. Its convenient installation method and reliable fixing performance make it one of the indispensable fasteners in modern industrial and home decoration.