Hexagon Head Thread Rolling Screws
GB /T 6563 - 2014 六角头自挤螺钉
See all versions and complete specifications: Hexagon Head Thread Rolling 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 | 0.45 | 1.1 | 0.1 | 0.1 | 5.45 | 1.35 | 25 | 1.825 | 1.575 | 0.25 | 1.7 |
| M3 | 1 | 2.5 | 0.25 | 0.15 | 11.05 | 3 | 38 | 4.15 | 3.85 | 0.5 | 4 |
| M4 | 1.5 | 3.8 | 0.4 | 0.15 | 17.77 | 4.5 | 38 | 6.58 | 6.22 | 0.6 | 6.4 |
| M5 | 1.75 | 4.4 | 0.6 | 0.15 | 20.03 |
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| 5.3 |
| 38 |
| 7.68 |
| 7.32 |
| 0.6 |
| 7.5 |
| M2.5 | 0.7 | 1.75 | 0.2 | 0.15 | 7.66 | 2.1 | 38 | 2.925 | 2.675 | 0.4 | 2.8 |
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