DIN 6923 Stainless Steel Flange Nut A2-70
| Product Name: | Flange Nut DIN 6923 Stainless Steel A2-70 |
| SKU: | HN-013 |
| Price: | USD0.01 - USD0.646 / piece |
| MOQ: | 500 pieces (Min. Order) |
| Availability: | In Stock |
| Package: | BOX/Bag/Carton/Customized |
| Port: | Tianjin Port |
| Supply Ability: | 500000 pcs per month |
| Lead Time: | 7-30 days after deposit |
Acceptance:
OEM/ODM, Trade, Wholesale, Regional Agency
Payment:
30% Down Payment by TT + 70% Balance Before Shipment
Product Description
Our Flange Nut, manufactured from A2-70 (304) stainless steel to the DIN 6923 standard, offers an optimal balance of corrosion resistance, strength, and value. This versatile nut combines a hex body with a integrated, serrated flange, providing a built-in washer and a powerful locking mechanism that resists loosening under vibration. The A2-70 grade stainless steel provides excellent resistance to rust and corrosion in most atmospheric and indoor environments, making it a reliable and maintenance-free solution. The clean, polished finish is both functional and aesthetically pleasing. It is an ideal, cost-efficient choice for construction, furniture assembly, and general industrial applications where the extreme corrosion resistance of A4-80 is not required.
Technical Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Standard | DIN 6923 | Nut Style | Hex Flange Nut with Serrations |
| Drive Type | Wrench/Socket | Property Class | A2-70 (Stainless Steel Grade) |
| Material | Austenitic Stainless Steel (AISI 304) | Finish | Natural (Mill Finish) |
| Proof Load Stress | 450 MPa | Hardness | 70-90 HRB |
| Serrations | Concentric, on flange bearing surface | Corrosion Resistance | Very Good (For atmospheric and mild environments) |
| Working Temperature | Up to 400°C (752°F) | Magnetic Properties | Essentially Non-Magnetic |
| Compliance | RoHS, REACH |
Product Size (Hot-Selling Models for Middle East, Central & Southeast Asia)
We stock a comprehensive range of sizes to meet the demands of various industries.
| Thread Size (Metric) | Across Flats (mm) | Across Flats (Inch) | Flange Diameter (mm) | Flange Thickness (mm) |
|---|---|---|---|---|
| M5 | 8 mm | 5/16″ | 14.1 mm | 2.3 mm |
| M6 | 10 mm | 3/8″ | 16.5 mm | 2.6 mm |
| M8 | 13 mm | 1/2″ | 21.1 mm | 3.1 mm |
| M10 | 16 mm | 5/8″ | 25.6 mm | 3.7 mm |
| M12 | 18 mm | 11/16″ | 30.7 mm | 4.6 mm |
Note: The M6, M8, and M10 sizes are our top sellers for furniture, construction, and general industry applications. All dimensions strictly comply with DIN 6923. Custom sizes and special packaging available.
Application Scenarios
This nut is ideal for applications requiring good corrosion resistance and reliable locking performance:
- Architectural Hardware and Construction: Perfect for curtain wall systems, window and door hardware, handrail fittings, and structural fastening in urban and inland environments.
- Furniture and Cabinet Manufacturing: Widely used in high-quality furniture assembly, kitchen cabinet installation, and display system construction due to its clean appearance and vibration resistance.
- General Industrial Equipment: Suitable for enclosure assembly, machine guarding, conveyor systems, and non-critical machinery in non-aggressive environments.
- Appliance Manufacturing: Used in the assembly of household appliances like washing machines, dryers, and refrigerators where corrosion resistance and reliability are important.
- Retail and Display Systems: Ideal for shop fixture assembly, shelving systems, and display unit construction.
- Outdoor Equipment (Moderate Environments): Used in garden equipment, greenhouse structures, and outdoor furniture in areas not directly exposed to salt spray.