Overall Description
| Name | Black Hex Torx Head Step Screw |
| Size | M4.5*12 or OEM |
| Material available | 12.9 grade of carbon steel |
| Finished | Zinc plating, etc |
| Feature | Screw with washer |
| Head type | Pan head or OEM |
| Drive style | Phillips or custom made |
| Application | Electric, automotive, building, etc |
Black Hex Torx Head Step Screw Details
The use and characteristics of the screw thread:
Threads are used in a wide range of applications, from airplanes and cars to water pipes and gas used in our daily lives. Most of the threads play the role of fastening connections, followed by the transmission of force and motion. There are also some special-purpose threads, although there are many types, but the number is limited.
The use of the thread can last for a long time because of its simple structure, reliable performance, easy disassembly, and easy manufacturing. It has become an indispensable structural element in various electromechanical products.
According to the use of the thread, all kinds of threaded parts should have the following two basic functions: one is good screwing; the other is sufficient strength.
Black Hex Torx Head Step Screw Application
Black Hex Torx Head Step Screw Production Flow
Partners
FAQ:
Where is your factory and how can I visit it?
Our factory located in Dongguan City, China, and our office is in Shenzhen City, China. We can pick you up from the station.
What is your payment method of black zinc plating machine screws?
30% value of T/T in advance and other 70% balance on B/L copy.
For small order less than 1000USD, would suggest you pay 100% in advance to reduce the bank charges.
Is OEM available for step screws?
Yes, OEM and customization is available. Also, we can provide label printing service.