What is a headless nail? For what scenarios?
2022-11-08
The headless screw, as its name implies, is a kind of headless screw. It is mainly used to fasten the connection of the hole position in the connection mechanism with unchanged countersunk head, and plays the role of locking, simple positioning and limiting.
It is a deformed product of ordinary socket head cap screws, also known as machine screws or jacking screws. Common smaller machine screws are used for leather products.
One end of the headless screw is hexagonal, and the other end has several standards. For example, DIN916, DIN915, DIN914, DIN913, etc. A hexagon wrench of the same size shall be used for installation and use. The screw can be screwed in as a whole, so it looks flat and beautiful.
When using a headless screw, screw the screw into the internal threaded hole of the part to be fixed, and then press the end of the screw on the surface of the other part (or the corresponding dent on the surface), even if the relative position of the two parts is fixed. The use scenarios of flat end, concave end and cone end are different, and the corresponding purposes are also different.
Headless screws are commonly used in various precision machinery, instruments, electronic products, communication products, toy locks, bags, etc. Suitable for simple equipment and components, easy to install. The sealing device with double structure can work in harsh environment.
The above is about headless nails. I hope you will have a deeper understanding of it after reading it. Please pay attention to us for more nail knowledge!
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