Stainless Steel Hex Flange Nut DIN6923
Stainless steel hex flange nut DIN6923 is a corrosion-resistant fastening component designed for applications requiring stable clamping force, easy installation, and reliable load distribution. The stainless steel hex flange nut DIN6923 combines a standard hexagonal nut body with an integrated flange base, eliminating the need for a separate washer in many fastening assemblies.
The stainless steel hex flange nut DIN6923 is widely used in automotive manufacturing, machinery, electrical equipment, construction systems, and industrial assemblies where corrosion resistance and efficient fastening are required.

Product Overview
The stainless steel hex flange nut DIN6923 is a flanged fastening nut manufactured according to DIN6923 requirements. The integrated flange increases the contact surface between the nut and the connected component, helping distribute tightening pressure more evenly and reducing surface damage.
Made from stainless steel materials such as 304 and 316, the stainless steel hex flange nut DIN6923 provides excellent resistance to moisture, oxidation, and general corrosion. Its hexagonal design allows standard wrench installation, while the flange structure improves assembly efficiency.
This product is commonly selected by OEM manufacturers, mechanical engineers, equipment builders, and industrial distributors requiring reliable stainless steel fastening solutions.
Product Specifications
| Item | Description |
|---|---|
| Product Name | Stainless Steel Hex Flange Nut |
| Standard | DIN6923 |
| Material | Stainless Steel |
| Material Options | 304 / 316 Stainless Steel |
| Nut Type | Hex Flange Nut |
| Flange Type | Integrated Washer Flange |
| Thread Standard | Metric Thread |
| Size Range | According to DIN6923 Standard |
| Thread Direction | Right Hand |
| Surface Finish | Natural Stainless Steel |
| Application | Industrial Fastening |
| Packaging | Bulk / Carton / OEM Packaging |
| Customization | Size, material, packaging available |
Technical Parameters
| Parameter | Value |
|---|---|
| Material | Stainless Steel |
| Tensile Strength | According to Material Grade |
| Yield Strength | According to Specification |
| Hardness | According to Standard Requirement |
| Density | Approx. 7.9–8.0 g/cm³ |
| Corrosion Resistance | Excellent |
| Load Distribution | Improved by Integrated Flange |
| Thread Accuracy | Controlled According to Standard |
| Manufacturing Standard | DIN6923 |
Materials and Manufacturing Process
The stainless steel hex flange nut DIN6923 is manufactured through precision forming, threading, and surface finishing processes to ensure dimensional accuracy and reliable performance.
- Raw material selection: High-quality stainless steel materials
- Material inspection: Chemical composition verification
- Nut forming: Cold forging process for structural consistency
- Thread processing: Precision internal thread tapping
- Flange forming: Integrated flange production according to DIN6923 requirements
- Cleaning process: Removal of processing residues
- Surface finishing: Natural stainless steel cleaning and passivation when required
- Inspection: Thread gauge testing, dimensional inspection, and surface quality verification
- Packaging: Protective industrial packaging for transportation
Each stainless steel hex flange nut DIN6923 is produced under strict quality control to ensure stable fastening performance.
Applications of the Product
The stainless steel hex flange nut DIN6923 is widely used in industries requiring corrosion-resistant and efficient fastening:
- Automotive industry: Vehicle components and mechanical assemblies
- Machinery manufacturing: Equipment frames and moving parts
- Electrical equipment: Control cabinets and mounting systems
- Construction industry: Stainless steel structural connections
- Food processing equipment: Hygienic stainless steel machinery
- Marine applications: Corrosion-resistant equipment assemblies
- Renewable energy: Solar and wind equipment installation
- Industrial automation: Precision equipment fastening
The integrated flange design makes this nut suitable for applications requiring improved load distribution and simplified installation.
Why Choose This Product
- Premium stainless steel material options
- DIN6923 standard compatibility
- Integrated flange increases bearing area
- Reduces the need for separate washers
- Excellent corrosion resistance
- Stable thread engagement
- Efficient installation performance
- Suitable for outdoor and industrial environments
- OEM customization support
The stainless steel hex flange nut DIN6923 provides a dependable fastening solution for mechanical and industrial applications.
Why Choose Flybear
Flybear is a professional manufacturer specializing in industrial fasteners and customized fastening solutions.
- Experience with stainless steel nut manufacturing
- Support for DIN standard fastening products
- Advanced cold forging and thread processing capability
- Professional quality control procedures
- OEM/ODM customization support
- Stable production capacity for bulk supply
- Global export experience
- Engineering support for customized fastening requirements
Flybear provides reliable fastening products for automotive, machinery, construction, and industrial customers worldwide.
Quality Inspection and Control
Quality assurance is maintained throughout production:
- Stainless steel chemical composition analysis
- Raw material certificate verification
- Thread gauge inspection
- Flange dimension inspection
- Dimensional accuracy inspection
- Mechanical performance testing
- Surface quality inspection
- Packaging inspection
All manufacturing processes follow ISO-based quality management systems to ensure consistent product reliability.
Selection Guide
When selecting a stainless steel hex flange nut DIN6923, consider:
- Matching bolt or screw thread specification
- Required material grade
- Operating environment
- Corrosion exposure level
- Required flange diameter
- Load requirements
Correct selection ensures secure fastening performance and extended service life.
FAQ
1. What is DIN6923 hex flange nut used for?
DIN6923 hex flange nuts are used for fastening applications requiring an integrated flange bearing surface and reliable thread connection.
2. What is the advantage of a flange nut compared with a standard hex nut?
The flange provides a larger contact area, improving load distribution and reducing the need for washers.
3. Which stainless steel grades are available for DIN6923 nuts?
Common materials include 304 and 316 stainless steel, with customized grades available.
4. Can DIN6923 stainless steel flange nuts be customized?
Yes, Flybear supports customized sizes, materials, finishes, and packaging.
5. Where are stainless steel flange nuts commonly used?
They are widely used in automotive, machinery, marine, construction, and industrial equipment applications.
We always adhere to the philosophy of quality first and customer first, providing customers with high-quality fastener products and one-stop fastener solutions.
Contact us for quotation, customization, and technical support via Contact Us.




