DIN 912 vs ISO 4762
Hexagon Socket Head Cap Screw
- Interchangeable
- Yes. Every dimension is the same, in all 20 sizes. Order either.
- Which to order
- ISO 4762 for new drawings. It replaced DIN 912, and if your drawing says DIN 912, we make DIN 912.
- Sizes
- M1.6 to M64 in both. DIN 912 also has M1.4, M18, M22 and M27 and more.
| Size | PThread Pitch | sHex Socket Size | dkHead Diameter | kNominal Head Height | ||||
|---|---|---|---|---|---|---|---|---|
| DIN 912 | ISO 4762 | DIN 912 | ISO 4762 | DIN 912 | ISO 4762 | DIN 912 | ISO 4762 | |
| M1.6 | 0.35same | 1.5same | 3same | 1.6same | ||||
| M2 | 0.4same | 1.5same | 3.8same | 2same | ||||
| M2.5 | 0.45same | 2same | 4.5same | 2.5same | ||||
| M3 | 0.5same | 2.5same | 5.5same | 3same | ||||
| M4 | 0.7same | 3same | 7same | 4same | ||||
| M5 | 0.8same | 4same | 8.5same | 5same | ||||
| M6 | 1same | 5same | 10same | 6same | ||||
| M8 | 1.25same | 6same | 13same | 8same | ||||
| M10 | 1.5same | 8same | 16same | 10same | ||||
| M12 | 1.75same | 10same | 18same | 12same | ||||
| M14 | 2same | 12same | 21same | 14same | ||||
| M16 | 2same | 14same | 24same | 16same | ||||
| M20 | 2.5same | 17same | 30same | 20same | ||||
| M24 | 3same | 19same | 36same | 24same | ||||
| M30 | 3.5same | 22same | 45same | 30same | ||||
| M36 | 4same | 27same | 54same | 36same | ||||
| M42 | 4.5same | 32same | 63same | 42same | ||||
| M48 | 5same | 36same | 72same | 48same | ||||
| M56 | 5.5same | 41same | 84same | 56same | ||||
| M64 | 6same | 46same | 96same | 64same | ||||