Nuts Hex Din 934 Zinc M3 – M30 (Packs of 100)

R6,90

DIN 934 has largely been withdrawn in favor of ISO 4032, but many industries still refer to the older standard; compatibility remains high
Sometimes, nuts manufactured from hex bar stock display notches on their corners to indicate higher grades (e.g., Grade)

Hexagon Nut (DIN 934 / ISO 4032), Zinc-Plated — Metric M3 to M30

Thread Size: M3 × 0.5 mm up to M30 × 3.5 mm (varies with size)
Material/Grade: Choose from:
- Alloy Steel, Commercial Grade
- High-Tensile Steel, Grade 8
- Mild Steel, Grade 5
Finish: Zinc-Plated (often bright or yellow chromate)
Wrench Sizes: Follows ISO metric design—e.g., M3 uses 5.5 mm spanner, M30 uses 46 mm spanner
Packaging Options: Bulk boxes or bags (quantity and pricing vary by size/grade)
Standards Met: DIN 934 (still widely used); ISO 4032 (current replacement standard)

Product Description: Hex Nut – DIN 934 Zinc-Plated (M3–M30)

Standard: DIN 934 (largely superseded by ISO 4032, but nearly interchangeable)
Form: Full hexagon nut with six flat sides for wrench engagement
Thread Type: Metric (right-hand) — sizes range from M3 to M30

Material Options:
- Alloy Steel (Commercial Grade) – commonly used for general fastening
- High-Tensile Steel (Grade 8) – for applications requiring higher strength
- Mild Steel (Grade 5) – more economical, moderate strength
Surface Finish: Zinc-plated for corrosion resistance; often bright or yellow chromated for added protection

Common nominal sizes span from M3 up to M30, with material/grade variations available per size
Typical wrench (spanner) sizes correlate with thread size. For example, M3 uses a 5.5 mm spanner, while M30 uses a 46 mm spanner