Bolt: hexagon head · DIN 558
DIN 558 hexagon head screw M24x55
DIN 558 - Hexagon head screws threaded up to the head - Product grade C
Automatically build standard products in SOLIDWORKS with TSFP.
Outdated standardDIN 558 M24x55
| Thread diameter | 24 mm |
|---|---|
| Thread pitch | 3 mm |
| Bolt length | 55 mm |
| Thread length | 43* mm |
| Width across flats | 36 mm |
| Width across corners | 39.55 mm |
| Head height | 15 mm |
| Head bearing face diameter | 33.2 mm |
| Radius under head | 0.8 mm |
| Transition diameter | 28.4 mm |
| Unthreaded shank diameter | 22.051* mm |
| Product grade | C |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.