Slotted Pan Head Screws with Waisted Shank
QJ 2380 - 1992 开槽盘头不脱出螺钉
See all versions and complete specifications: Slotted Pan Head Screws with Waisted Shank — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M3 | 8 | 6 | 2.66 | 1.2 | 1.26 | 7.64 | 2.4 | 1 | 2.8 | 2.2 | 1.51 |
| M4 | 12 | 10 | 4.32 | 1.6 | 1.66 | 11.57 | 3.6 | 1.4 | 4.5 | 3.3 | 1.91 |
| M5 | 20 | 15 | 6.78 | 2.5 | 2.56 | 19.48 | 6 | 2.4 | 7 | 5.7 | 2.81 |
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