DIN 6926
DIN 6926, Hex Flange Nylon Lock Nuts , Non-metallic Insert Hex Flange Nuts or Prevailling Torque Hex Flange Nuts made from steel, galvanized, blue ring or white ring.
Dimension of DIN 6926 as below:
|  | 
| Size | d2 max. | h max. | m | s | 
| M5 | 11.8 | 7.1 | 4.7 | 8 | 
| M6 | 14.2 | 9.1 | 5.7 | 10 | 
| M8 | 17.9 | 11.1 | 7.6 | 13 | 
| M10 | 21.8 | 13.5 | 9.6 | 15 | 
| M12 | 26.0 | 16.1 | 11.6 | 18 | 
| M16 | 34.5 | 20.3 | 15.3 | 24 | 
1. All size in mm ;