Slotted Raised Countersunk Head Tapping Screws
GOST 1483 - 2013 开槽半沉头自攻螺钉
See all versions and complete specifications: Slotted Raised Countersunk Head Tapping Screws — 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 | 6.0 | 1.2 | 5.2 | 0.7 | 1.1 | 6.3 | 1 | 0.86 | 5.5 | 1.7 |
| ST2.9 | 1.4 | 9.5 | 1.6 | 8 | 1.0 | 1.4 | 9.4 | 1.51 | 1.26 | 8.4 | 2.6 |
| ST3.5 | 1.8 | 11.0 | 2.2 | 9.9 | 1.3 | 1.8 | 11.5 | 1.91 | 1.66 | 10.3 | 3 |
| ST4.2 | 2.1 | 16.5 | 3.2 | 15.4 | 2.0 |
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| 2.1 |
| 17.3 |
| 2.31 |
| 2.06 |
| 15.8 |
| 4.65 |
| ST4.8 | 2.1 | 19.5 | 4.0 | 17.8 | 2.3 | 2.1 | 20 | 2.81 | 2.56 | 18.3 | 5.25 |
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