Bolt: hexagon head · ISO 4014
ISO 4014 hexagon head bolt M20x130
ISO 4014 - Hexagon head bolts
ISO 4014 M20x130
| Thread diameter | 20 mm |
|---|---|
| Thread pitch | 2.5 mm |
| Bolt length | 130 mm |
| Thread length | 52 mm |
| Width across flats | 30 mm |
| Width across corners | 33.53 mm |
| Head height | 12.5 mm |
| Head bearing face diameter | 28.19 mm |
| Radius under head | 0.8 mm |
| Transition diameter | 22.4 mm |
| Unthreaded shank diameter | 20 mm |
| Product grade | A |