Fasteners for Fine Mechanics - Cross Recessed Pan Head Cutting Tapping Screws, Scrape Point
GB /T 13806.2 (A) - 1992 精密机械用紧固件 - 十字槽盘头割尾自攻钉 刮削端
See all versions and complete specifications: Fasteners for Fine Mechanics - Cross Recessed Pan Head Cutting Tapping Screws, Scrape Point — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST1.5 | 0.6 | 1.7 | 0 | 1.1 | 1 | 0.6 | 3.5 | 2.6 | 0.05 | 3.3 | 0.9 |
| ST2.2 | 1.3 | 3.9 | 2 | 2.6 | 2.35 | 1.3 | 7 | 6 | 0.1 | 6.64 | 2.5 |
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| (ST1.9) |
| 0.9 |
| 2.7 |
| 1 |
| 2 |
| 1.8 |
| 0.9 |
| 4.3 |
| 4 |
| 0.1 |
| 4.1 |
| 1.6 |
| (ST2.6) | 1.4 | 4.4 | 2 | 3.1 | 2.8 | 1.4 | 8 | 6.5 | 0.2 | 7.64 | 2.8 |
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