Slotted Pan Head Tapping Screws
ISO 1481 - 1983 开槽盘头自攻螺钉
See all versions and complete specifications: Slotted Pan Head Tapping Screws — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| GB | GB /T 5282 |
| DIN | DIN EN ISO 1481 |
| ISO | ISO 1481 |
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST2.2 | 1.1 | 0.7 | 0.8 | 1.8 | 1.6 | 1.1 | 5.6 | 1 | 0.1 | 5.3 | 0.86 |
| ST2.9 | 1.4 | 1 | 1.2 | 2.4 | 2.2 | 1.4 | 8 | 1.51 |
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| 0.2 |
| 7.6 |
| 1.26 |
| ST3.5 | 1.8 | 1.3 | 1.6 | 3.2 | 2.9 | 1.8 | 11 | 1.91 | 0.25 | 10.6 | 1.66 |
| ST4.2 | 2.1 | 1.9 | 2.4 | 4.8 | 4.5 | 2.1 | 16 | 2.31 | 0.4 | 15.6 | 2.06 |
| ST4.8 | 2.1 | 2.4 | 3 | 6 | 5.7 | 2.1 | 20 | 2.81 | 0.4 | 19.5 | 2.56 |
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