Stainless Steel DIN 6923 Hex Flange Nuts A2-70 304 Metric ISO 4161 Non-Serrated Clear Coarse Thread

Description

Stainless steel DIN 6923 hex flange nuts (A2-70, 304, ISO 4161 non-serrated) provide a secure, corrosion-resistant fastening solution with a built-in flange for improved load distribution. Unlike serrated versions, non-serrated flange nuts do not damage mating surfaces, making them ideal for applications where surface protection is required. Ever Hardware provides custom made fasteners and customizable packaging.

1. Built-In Flange for Even Load Distribution
• The integrated flange acts like a washer, distributing pressure over a larger surface area and reducing the risk of material deformation.
• Ideal for use with softer materials like aluminum, wood, or plastic, as it prevents surface damage.

2. Corrosion and Rust Resistance
• Made from A2-70 (304 stainless steel), providing high resistance to rust, oxidation, and moisture exposure.
• Suitable for marine, outdoor, and high-humidity environments, as well as food processing and medical applications due to its hygienic properties.

3. No Surface Damage
• Unlike serrated flange nuts, the smooth, non-serrated flange ensures that painted, coated, or delicate surfaces remain intact.
• Ideal for applications where surface finish and appearance are important, such as architectural, furniture, and decorative installations.

4. Strong and Reliable Fastening
• Manufactured to A2-70 tensile strength standards, ensuring high durability and resistance to mechanical stress.
• Can withstand vibration, impact, and varying temperature conditions without loosening or losing structural integrity.

5. Easy Installation and Removal
• The hexagonal shape allows for easy tightening and loosening with standard wrenches or sockets.
• The flange eliminates the need for separate washers, simplifying assembly and reducing installation time.

6. Versatile Applications
• Commonly used in construction, machinery, automotive, and industrial equipment where a strong and stable connection is required.
• Suitable for applications that require frequent assembly and disassembly without causing wear on the mating surface.

7. Prevents Galling and Thread Damage
• The smooth stainless steel surface reduces friction and galling, ensuring easy maintenance and reusability.
• Helps protect bolt threads from damage, extending the lifespan of the fastener.

Conclusion

Stainless steel DIN 6923 hex flange nuts (A2-70, 304, ISO 4161 non-serrated) offer excellent corrosion resistance, strong fastening, and surface protection, making them ideal for structural, automotive, machinery, and decorative applications. Their flange design ensures stability and load distribution without damaging surfaces, ensuring reliable and long-lasting performance in demanding environments.