Product Overview
Socket Button Head Screw is a precision fastening component featuring a button head design and internal hex drive structure. It combines a low-profile head design with convenient installation performance, making it suitable for applications requiring compact structures, clean appearance, and reliable fastening.
Manufactured from stainless steel and carbon steel, this product features a compact structure, smooth appearance, and easy installation. The lower head height helps reduce interference with surrounding components while maintaining stable connection performance.
Product Features
- Low-profile button head design reduces space requirements compared with traditional screw structures.
- Internal hex drive allows convenient installation and improves assembly efficiency.
- Provides reliable fastening performance for long-term fixed connections.
- Clean and neat appearance after installation, suitable for products with appearance requirements.
- Supports customized thread sizes, lengths, and surface treatments.
Applications
Socket Button Head Screw is widely used in new energy vehicle components, energy storage equipment, medical devices, electronic products, precision machinery, automation equipment, and various metal structural assemblies.
It is suitable for applications requiring compact installation space, good appearance, and stable fastening performance.
Customization Advantages
The company supports OEM/ODM cooperation and customized development based on customer drawings, samples, or product requirements.
During product development, the company can provide specification confirmation, sample verification, and mass production support, helping customers smoothly complete the transition from design to production.
Product Parameters
|
Parameter |
Description |
|
Product Name |
Socket Button Head Screw |
|
Material |
Stainless steel, carbon steel |
|
Head Structure |
Button head with internal hex drive |
|
Thread Specification |
Customer-specified specifications supported |
|
Length Specification |
Customized according to requirements |
|
Surface Treatment |
Various protective treatments available |
|
Dimensional Accuracy |
According to customer technical standards |
|
Custom Method |
Drawing and sample customization supported |
Hot Tags: socket button head screw, China socket button head screw manufacturers, suppliers, factory
ISO 7380 - 2004
Hex Socket Button Head Screw
| Thread Size | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M16 | |
| d | |||||||||
| P | Pitch | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 |
| a | Max. | 1 | 1.4 | 1.6 | 2 | 2.5 | 3 | 3.5 | 4 |
| Min. | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | |
| da | Max. | 3.6 | 4.7 | 5.7 | 6.8 | 9.2 | 11.2 | 14.2 | 18.2 |
| dk | Max. | 5.7 | 7.6 | 9.5 | 10.5 | 14 | 17.5 | 21 | 28 |
| Min. | 5.4 | 7.24 | 9.14 | 10.07 | 13.57 | 17.07 | 20.48 | 27.48 | |
| e ① | Min. | 2.303 | 2.873 | 3.443 | 4.583 | 5.723 | 6.863 | 9.149 | 11.429 |
| k | Max. | 1.65 | 2.2 | 2.75 | 3.3 | 4.4 | 5.5 | 6.6 | 8.8 |
| Min. | 1.4 | 1.95 | 2.5 | 3 | 4.1 | 5.2 | 6.24 | 8.44 | |
| r | Min. | 0.1 | 0.2 | 0.2 | 0.25 | 0.4 | 0.4 | 0.6 | 0.6 |
| s ① | Nominal | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 |
| Max. | 2.08 | 2.58 | 3.08 | 4.095 | 5.14 | 6.14 | 8.175 | 10.175 | |
| Min. | 2.02 | 2.52 | 3.02 | 4.02 | 5.02 | 6.02 | 8.025 | 10.025 | |
| t | Min. | 1.04 | 1.3 | 1.56 | 2.08 | 2.6 | 3.12 | 4.16 | 5.2 |
| w | Min. | 0.2 | 0.3 | 0.35 | 0.74 | 1.05 | 1.45 | 1.63 | 2.25 |
| Minimum Tensile Load (N) ② | 8.8 | 3220 | 5620 | 9080 | 12900 | 23400 | 37100 | 53900 | 100000 |
| 10.9 | 4180 | 7300 | 11800 | 16700 | 30500 | 48200 | 70200 | 130000 | |
| 12.9 | 4910 | 8506 | 13800 | 19600 | 35700 | 56600 | 82400 | 154000 | |
