DIN 562
DIN 562, Square Nuts, Square nuts with single chamfer
Dimension of DIN 562 as below:
| d mm | M 1.6 | M 2 | M 2.5 | M 3 | M 4 | M 5 | M 6 | M 8 | M 10 | 
| s | 3.2 | 4 | 5 | 5.5 | 7 | 8 | 10 | 13 | 17 | 
| e min. | – | – | – | 7 | 8.9 | 10.2 | 12.7 | 16.5 | 21.5 | 
| m | 1 | 1.2 | 1.6 | 1.8 | 2.2 | 2.7 | 3.2 | 4 | 5 | 
 
1. All size in mm ;