Hexagon Head Bolts (Semi-finished) [Annex 1 Attached Table 1.2]
JIS B 1180 (AT1.2) - 2004 六角头螺栓 半精制 [Annex 1 Attached Table 1.2]
See all versions and complete specifications: Hexagon Head Bolts (Semi-finished) [Annex 1 Attached Table 1.2] — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M6 | 1 | 10.7 | 12.7 | 5 | 5.25 | / | 7 | 11 | 10.3 | 6.8 | 4.75 |
| M8 | 2 | 21 | 25.4 | 9 | 9.3 | 1.5 | 14 | 22 | 21.2 | 13.75 | 8.7 |
| M10 | 2.5 | 26 | 31.2 | 12 | 12.35 | 1.5 | 18 | 27 | 26.2 | 17.75 | 11.65 |
| M12 | 2.5 | 31 | 37 | 14 | 14.35 |
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| 1.5 |
| 22 |
| 32 |
| 31 |
| 21.65 |
| 13.65 |
| (M7) | 1.5 | 16.5 | 19.6 | 7 | 7.3 | 1.25 | 10 | 17 | 16.3 | 9.8 | 6.7 |
| (M14) | 3 | 39 | 47.3 | 17 | 17.35 | 2 | 27 | 41 | 40 | 26.65 | 16.65 |
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