Standard part comparison DIN/EN/ISO
| Figure | Designation according to standards | Standard (formerly) | DIN-EN DIN-EN-ISO | ISO |
|---|---|---|---|---|
 |
Hexagon socket set screws with half dog point | DIN 915 | DIN EN ISO 4028 | 4028 |
 |
Hexagon socket set screws with cup point | DIN 916 | DIN EN ISO 4029 | 4029 |
 |
Hexagon cap nuts, low type | DIN 917 | No new standard intended | - |
 |
Slotted pan head screws with large head | DIN 921 | No new standard intended | - |
 |
Slotted pan head screws with shoulder | DIN 923 | No new standard intended | - |
 |
Square weld nuts | DIN 928 | No new standard intended | - |
 |
Hexagon weld nuts | DIN 929 | No new standard intended | - |
 |
Hexagon head screws with shaft | DIN 931 | DINEN ISO 4014 | 4014 |
 |
Hexagon head screws with thread up to head | DIN 933 | DINEN ISO 4017 | 4017 |
 |
Hexagon nuts | DIN 934 | DIN EN ISO 4032 | 4032 |
|
Hexagon nuts with fine thread | DIN 934 | DIN EN ISO 8673 | 8673 |
 |
Stud bolts, screw-in end e = 1d | DIN 938 | No new standard intended | - |
|
Stud bolts, screw-in end e = 1,25d | DIN 939 | - | - |