Hexalobular Socket Pan Head Tapping Screws
NF E 25-654 - 2001 梅花槽盘头自攻钉
See all versions and complete specifications: Hexalobular Socket Pan Head Tapping Screws — Full Specification Page
| Size | P | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|
| ST2.9 | 1.3 | 2.35 | 15 | 7 | 6.64 | 1.4 | 1.14 | 2.6 | 3.35 |
| ST3.5 | 1.6 | 3.4 | 25 | 9.5 | 9.14 | 2.03 | 1.65 | 3.7 | 4.5 |
| ST4.2 | 1.8 | 4.3 | 30 | 12 | 11.57 | 2.42 | 2.02 | 4.6 | 5.6 |
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