Description
M20 Hex Nut – A4 Stainless Steel (Single Unit)
This M20 Hex Head Nut is engineered from premium A4 stainless steel (Grade 316), providing high corrosion resistance for marine, industrial, and outdoor use.
Manufactured to DIN 934 specifications, this fully threaded nut is ideal for secure fastening with M20 threaded rods and bolts.
Key Features:
- Size: M20 – Metric Thread
- Standard: DIN 934
- Material: A4 (316) Stainless Steel – Marine Grade
- Finish: Rust-resistant stainless finish
- Supplied: Sold Individually (Pack of 1)
Benefits:
- High durability in corrosive and marine environments
- Perfect for use with M20 stainless threaded rods
- Precision-engineered for secure, stable fastening
- Trusted for structural, marine, and industrial uses
Applications:
- Heavy-duty structural frameworks
- Offshore and coastal fixings
- Fastening with M20 threaded bar
- Industrial machinery and bracket installations
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 any special cut length or non-standard products, may take slightly longer to dispatch.
For bulk quantities or trade pricing, please call our team on 0121 270 8507.



