Wrench
HB 4277 - 1989 扳手
See all versions and complete specifications: Wrench — Full Specification Page
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| ST6 | 011-1 | 8° | 5 | 13.5 | 1 | 3 | 100 | 45 | 3.12 | 8 |
| ST7 | 013-1 | 8° | 6 | 14.5 | 1.25 | 3 | 100 | 45 | 3.12 | 8 |
| ST8 | 017-1 | 6° | 11 | 19.5 | 1.5 | 4 | 120 | 60 | 4.12 | 10 |
| ST10 | 019-1 | 6° | 15 | 23.5 | 1.5 | 6 | 120 | 60 |
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| 6.12 |
| 12 |
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