Bolt: hexagon head · ISO 4017
ISO 4017 hexagon head screw M39x120
ISO 4017 - Hexagon head screws
ISO 4017 M39x120
| Thread diameter | 39 mm |
|---|---|
| Thread pitch | 4 mm |
| Bolt length | 120 mm |
| Thread length | 108 mm |
| Width across flats | 60 mm |
| Width across corners | 66.44 mm |
| Head height | 25 mm |
| Head bearing face diameter | 55.86 mm |
| Radius under head | 1 mm |
| Transition diameter | 42.4 mm |
| Unthreaded shank diameter | 36.402 mm |
| Product grade | B |