ISO 4032 Hex Nut Specifications
ISO 4032 Hex Nuts
DIN 934 Equivalent | Style 1 Standard Hex Nuts
ISO 4032 defines standard "Style 1" hex nuts — the most common nut type worldwide. Full-height design with chamfered bearing face for maximum thread engagement and load capacity.
Quick Specifications
Style
Style 1 (Full Height)
Size Range
M1.6 – M64
Property Classes
8, 10, 12
DIN Equivalent
DIN 934
Dimensions
| Size | Pitch | A/F Width (s) | Height (m) |
|---|---|---|---|
| M5 | 0.8 | 8 mm | 4.7 mm |
| M6 | 1.0 | 10 mm | 5.2 mm |
| M8 | 1.25 | 13 mm | 6.8 mm |
| M10 | 1.5 | 17 mm | 8.4 mm |
| M12 | 1.75 | 19 mm | 10.8 mm |
| M16 | 2.0 | 24 mm | 14.8 mm |
Materials
Class 8 Steel
Pairs with 8.8 bolts
Class 10 Steel
Pairs with 10.9 bolts
A2-70 Stainless
Corrosion resistant
A4-80 Stainless
Marine grade