Metric Hexagon Socket Cheese Head Screws
BS 4168-1 - 1981 米制内六角圆柱头螺钉
See all versions and complete specifications: Metric Hexagon Socket Cheese Head Screws — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M2 | 0.5 | 2.52 | 2.56 | 5.32 | 3 | 18 | 5.5 | 3 | 2.86 | 5.68 | 2.86 |
| M3 | 1.25 | 6.02 | 6.095 | 12.73 | 8 | 28 | 13 | 8 | 7.64 | 13.27 | 7.78 |
| M1.6 | 0.4 | 1.52 | 1.545 | 3.62 | 2 | 16 | 3.8 | 2 | 1.86 | 3.98 | 1.86 |
| M2.5 | 0.8 | 4.02 | 4.095 | 8.28 | 5 |
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| 22 |
| 8.5 |
| 5 |
| 4.82 |
| 8.72 |
| 4.82 |
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