Bolt: hexagon head · DIN 558
DIN 558 hexagon head screw M30x40
DIN 558 - Hexagon head screws threaded up to the head - Product grade C
Automatically build standard products in SOLIDWORKS with TSFP.
Outdated standardDIN 558 M30x40
| Thread diameter | 30 mm |
|---|---|
| Thread pitch | 3.5 mm |
| Bolt length | 40 mm |
| Thread length | 26* mm |
| Width across flats | 46 mm |
| Width across corners | 50.85 mm |
| Head height | 18.7 mm |
| Head bearing face diameter | 42.7 mm |
| Radius under head | 1 mm |
| Transition diameter | 35.4 mm |
| Unthreaded shank diameter | 27.727* mm |
| Product grade | C |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.