Product Overview
Small Head Rivet Nuts are embedded fastening components designed for thin sheet structures. Through riveting installation, they create reliable internal threads in metal or non-metal panels, providing threaded connection solutions for applications where backside access is unavailable.
Manufactured from stainless steel and carbon steel materials, these fasteners offer good mechanical strength and durability for different operating environments.
Compared with traditional welded nuts, Small Head Rivet Nuts require no welding during installation, helping reduce heat deformation risks. They are suitable for space-limited structures, thin materials, and applications requiring later disassembly and maintenance.

Product Features
- Compact head design reduces installation space requirements.
- Easy installation with dedicated riveting tools improves assembly efficiency.
- Suitable for various metal sheets and composite material structures.
- Supports customized dimensions, materials, and surface treatments.
- Provides stable threaded connections for thin-wall components.
Applications
Small Head Rivet Nuts are widely used in new energy vehicle components, battery storage enclosures, medical equipment structures, aerospace accessories, sheet metal cabinets, and precision machinery manufacturing.
They are suitable for industrial products requiring compact structures and reliable threaded fastening solutions.
Manufacturing Advantages
The company operates a 3,500㎡ production facility with a professional manufacturing team and complete precision processing equipment.
Using stainless steel, carbon steel, and other high-quality materials, the company follows IATF16949 quality management requirements to control production processes and provide stable fastening solutions according to customer application needs.

Product Parameters
|
Parameter |
Description |
|
Product Name |
Small Head Rivet Nuts |
|
Material |
Stainless steel, carbon steel |
|
Thread Size |
Customized according to requirements |
|
Specification Range |
Standard and non-standard sizes available |
|
Surface Treatment |
Customized according to application environment |
|
Accuracy Requirement |
Manufactured according to customer drawings |
|
Custom Method |
Drawing and sample customization |
|
Sample Support |
Samples available for approval |
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| Thread | T Min/Max |
L | A | Hole Size | D | B | K |
| M3 | 0.5-1.5 | 9.9 | 5.2 | 5.0 | 4.9 | 6.0 | 0.5 |
| 1.5-2.5 | 11.0 | 5.5 | |||||
| M4 | 0.5-2.0 | 12.0 | 8.0 | 6.0 | 5.9 | 7.0 | 0.5 |
| 2.0-4.0 | 14.0 | ||||||
| M5 | 0.5-2.5 | 13.0 | 8.2 | 7.0 | 6.9 | 8.0 | 0.6 |
| 2.0-4.0 | 15.0 | 0.5 | |||||
| M6 | 1.0-3.0 | 16.0 | 10.7 | 9.0 | 8.9 | 10.0 | 0.6 |
| 3.5-5.0 | 18.0 | ||||||
| M8 | 1.0-3.5 | 17.5 | 11.2 | 11.0 | 10.9 | 12.0 | 0.7 |
| 3.5-5.0 | 19.5 | ||||||
| M10 | 1.0-4.0 | 21.0 | 13.5 | 13.0 | 12.9 | 14.5 | 0.8 |
| 3.5-5.0 | 23.0 | ||||||
| M12 | 1.0-4.0 | 24.0 | 14.8 | 16.0 | 15.9 | 17.5 | 0.8 |
| 4.0-6.0 | 27.0 |

| Thread | T Min/Max |
L | A | Hole Size | D | B | K |
| M3 | 0.5-1.5 | 13.0 | 8.5 | 5.0 | 4.9 | 6.0 | 0.5 |
| 1.5-2.5 | 15.0 | ||||||
| M4 | 0.5-2.0 | 15.5 | 11.5 | 6.0 | 5.9 | 7.0 | 0.5 |
| 2.0-4.0 | 17.5 | ||||||
| M5 | 0.5-2.5 | 18.0 | 13.5 | 7.0 | 6.9 | 8.0 | 0.5 |
| 2.0-4.0 | 20.0 | ||||||
| M6 | 0.5-3.5 | 21.5 | 15.8 | 9.0 | 8.9 | 10.0 | 0.6 |
| 3.5-5.0 | 23.0 | ||||||
| M8 | 1.0-3.5 | 24.0 | 18.2 | 11.0 | 10.0 | 12.0 | 0.7 |
| 3.5-5.0 | 26.0 | ||||||
| M10 | 1.0-4.0 | 30.5 | 23.2 | 13.0 | 12.0 | 14.5 | 0.75 |
| 3.5-6.0 | 33.0 | ||||||
| M12 | 1.0-4.0 | 31.5 | 23.2 | 16.0 | 15.9 | 17.5 | 0.75 |







