DIN 7 > DIN EN ISO 2338
| Old norm | DIN 7 | Parallel pins |
| Current norm: | DIN EN ISO 2338 | Parallel pins of unhardened steel and austenitic stainless steel |
| Current release: 1998-02 | ||
| Changes: | material "stainless steel" assimilated pin points type A and C cancelled tolerance class h11 for pin diameter cancelled |
|
