Insert Round Nuts
GB 809 - 1988 嵌装圆螺母
See all versions and complete specifications: Insert Round Nuts — Full Specification Page
| Size | P | s_max | s_min |
|---|---|---|---|
| M2 | 4.5 | 4.32 | 3.5 |
| M3 | 10 | 9.78 | 9 |
| M4 | 15 | 14.73 | 13 |
| M5 | 18 | 17.73 | 16 |
| M2.5 | 6 | 5.82 | 5 |
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