Bolt: hexagon head · DIN 961
DIN 961 hexagon head screw M20x2x170
DIN 961 - Hexagon head screws with fine pitch thread up to the head - Product grades A and B
Automatically build standard products in SOLIDWORKS with TSFP.
Outdated standardDIN 961 M20x2x170
| Thread diameter | 20 mm |
|---|---|
| Thread pitch | 2 mm |
| Bolt length | 170 mm |
| Thread length | 164* mm |
| Width across flats | 30 mm |
| Width across corners | 32.95 mm |
| Head height | 12.5 mm |
| Head bearing face diameter | 27.7 mm |
| Radius under head | 0.8 mm |
| Transition diameter | 22.4 mm |
| Unthreaded shank diameter | 18.701* mm |
| Product grade | B |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.