Bolt: hexagon head · ISO 4017
ISO 4017 hexagon head screw M42x80
ISO 4017 - Hexagon head screws
ISO 4017 M42x80
| Thread diameter | 42 mm |
|---|---|
| Thread pitch | 4.5 mm |
| Bolt length | 80 mm |
| Thread length | 66.5 mm |
| Width across flats | 65 mm |
| Width across corners | 71.3 mm |
| Head height | 26 mm |
| Head bearing face diameter | 59.95 mm |
| Radius under head | 1.2 mm |
| Transition diameter | 45.6 mm |
| Unthreaded shank diameter | 39.077 mm |
| Product grade | B |