ISO Metric Slotted Countersunk Head Screws [Table 1]
AS /NZS 1427 - 1996 米制开槽沉头螺钉 [Table 1]
See all versions and complete specifications: ISO Metric Slotted Countersunk Head Screws [Table 1] — 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 | 0.8 | 0.6 | 1.43 | 1 | 5.5 | 5.2 | 0.86 | 0.85 | 1.65 | 1 |
| M3 | 1 | 1.5 | 1.2 | 2.66 | 2 | 11.3 | 10.9 | 1.66 | 1.6 | 3.3 | 1.91 |
| M4 | 2 | / | 2.4 | 6.3 | 4 | 25.5 | 25 | 3.06 | 3 | 7 | 3.31 |
| M5 | 2.5 | / | 3.6 | 8.1 | 5 | 32.5 |
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| 31.9 |
| 4.07 |
| 4.5 |
| 9 |
| 4.37 |
| M6 | 2.5 | / | 4 | 9 | 5 | / | 35.4 | 5.07 | 5 | 10 | 5.37 |
| M1.6 | 0.4 | 0.5 | 0.4 | 1.02 | 0.8 | 3.8 | 3.5 | 0.56 | 0.6 | 1.2 | 0.7 |
| M2.5 | 0.7 | 1.0 | 1 | 1.94 | 1.4 | 8.4 | 8 | 1.26 | 1.3 | 2.7 | 1.51 |
| (M3.5) | 1.5 | 2.5 | 2 | 4.5 | 3 | 18.3 | 17.8 | 2.6 | 2.5 | 5 | 2.81 |
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