All Fasteners Selection Table
| Product No. | Product photo (click image to view) | Head style | Drive style | Point style | Material type | Size(mm) |
|---|---|---|---|---|---|---|
Sems screw
Structure type of fasteners
The screw is made up of three parts, including the head, drive, and point. We can offer the following processing types.
Head-style
Screw head types are generally completed in the head forming process, we can process a variety of screw head types and sizes.
Drive-style
| Types | Features |
| Hexagon head screw |
|
| Lag screw |
|
| T head screw | It can be moved in the slot to adjust its position. |
Point-type
Fastener selection principle
- Reduce the use of fastener types in the same project to facilitate replacement.
- Give priority to the use of standard parts.
- Select according to the use requirements of fasteners.
Production equipment
| Heading machine | Thread rolling machine |
 |
 |
| Heading forming | Thread rolling forming |
Test Equipment List
| Salt spray machine | Torque tester | Optical phase measuring instrument |
 |
 |
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Our Equipment List
equipment list
| equipment model NO. | pcs | main function | ||
|---|---|---|---|---|