Square Washers; Especially For Wood Constructions
DIN 436 - 1990
Display drawing:
| Screw Thread | M20 | ||
| Nominal Diameter | M20 | ||
| D | Min=Nominal Size | 22 | |
| D | Max | 22.84 | |
| S | Max=Nominal Size | 60 | |
| S | Min | 58.1 | |
| H | Nominal Size | 5 | |
| H | Max | 6 | |
| H | Min | 4 | |
| W | 126 | ||