ISO Metric Black Hexagon Head Screws [Table 5]
BS 4190 (T5) - 2014 六角头粗制螺钉 [Table 5]
See all versions and complete specifications: ISO Metric Black Hexagon Head Screws [Table 5] — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M5 | 1 | 8.7 | 0.4 | 9.64 | 11.5 | 6.48 | 5.52 | 4.38 | 3.63 | 10 | 10.89 |
| M6 | 1.5 | 15.5 | 0.8 | 16.57 | 19.6 | 10.58 | 9.42 | 7.45 | 6.55 | 17 | 18.72 |
| M8 | 2 | 22 | 1.25 | 23.16 | 27.7 | 16.7 | 15.3 | 10.45 | 9.55 | 24 | 26.17 |
| M10 | 2.5 | — | 1.78 | 31 | 36.9 |
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| 22.84 |
| 21.16 |
| 14.9 |
| 13.1 |
| 32 |
| 35.03 |
| M12 | 3 | — | 2.28 | 40 | 47.3 | 27.84 | 26.16 | 17.9 | 16.1 | 41 | 45.2 |
| M16 | 3.5 | 42.7 | 2.28 | 45 | 53.1 | 30.84 | 29.16 | 20.05 | 17.95 | 46 | 50.85 |
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