Description
M20 Flange Nut – Single Unit
This M20 flange nut is designed for heavy-duty fastening in mechanical, structural, and industrial applications. Manufactured to DIN 6923 standards, it is made from strong Grade 8 steel and finished in bright zinc plate (BZP) for excellent durability and corrosion resistance. The integrated serrated flange provides a secure locking action, helping to resist loosening from vibration.
Key Features:
- Thread Size: M20 – Metric Thread
- Material: Grade 8 High-Strength Steel
- Finish: Bright Zinc Plated (BZP)
- Design: Serrated Flange for vibration resistance
- Standard: DIN 6923
- Pack Quantity: 1 (single nut)
Each M20 serrated flange nut ensures a strong, stable connection, making it ideal for machinery, frameworks, and industrial assemblies where locking security is essential.
Ordering & Delivery
✔ Trusted UK Delivery – 95% of orders dispatched within 24 hours
Most orders arrive within 1–2 working days as standard.
Note: Heavy or bulk orders, as well as special cut lengths or non-standard products, may take slightly longer to dispatch.
For bulk quantities or trade pricing, please call our team on 0121 270 8507.






