Hexagon Bolts with Recess
HB 8260 - 2002 开槽六角头螺栓
See all versions and complete specifications: Hexagon Bolts with Recess — Full Specification Page
| Size | P | e | r | k_max | k_min | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| M3 | 0.8 | 1.8 | 2.75 | 8.8 | 7.3 | 5 | 7.85 | 3 | 4.88 | 8 |
| M4 | 1.25 | 2.5 | 4.7 | 15.5 | 13 | 8 | 13.82 | 5 | 7.85 | 14 |
| M5 | — | 3 | 6.64 | 21.1 | 18 | 12 | 18.79 | 7 | 11.82 | 19 |
| M6 | — | 3 | 8.64 | 24.5 | 21 | 14 | 21.79 | 9 | 13.82 |
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| 22 |
| M2.5 | 0.5 | 1 | 1.75 | 6 | 4.8 | 3 | 5.38 | 2 | 2.9 | 5.5 |
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