Mtrice PZ Drives Raised Countersunk Head Tapping Screws [Table 14]
ASME B 18.6.5M (T14) - 2000 米制米字槽半沉头自攻钉 [Table 14]
See all versions and complete specifications: Mtrice PZ Drives Raised Countersunk Head Tapping Screws [Table 14] — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST2.2 | 1 | 1 | 17 | 0.7 | 1.2 | 5.5 | 5.2 | 2.98 | 2.31 | 1.7 | 0.6 |
| ST2.9 | 1.4 | 2 | 25 | 1 | 1.6 | 8.4 | 8 | 4.9 | 3.1 | 2.6 | 0.8 |
| ST3.5 | 1.8 | 3 | 33 | 1.3 | 2.2 | 10.3 | 9.9 | 6.98 | 4.06 | 3 | 1.1 |
| ST4.2 | 2.1 | 4 | 38 | 2 | 3.2 |
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| 15.8 |
| 15.4 |
| 9.9 |
| 6.08 |
| 4.6 |
| 1.6 |
| ST4.8 | 2.1 | 4 | 38 | 2.3 | 4 | 18.3 | 17.8 | 11.18 | 7.38 | 5.2 | 2 |
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