| 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 |
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| Drawing: |  |
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| Ware groups: | ||
