Hexalobular Socket Cheese Head Screws
JIS B 1107 - 2018 梅花槽圆柱头螺钉
See all versions and complete specifications: Hexalobular Socket Cheese Head Screws — Full Specification Page
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| M2 | 0.45 | 0.78 | 1.85 | 1.71 | 25 | 4.5 | 2.4 | 0.91 | 4.32 | T8 |
| M3 | 0.8 | 1.52 | 3.65 | 3.47 | 38 | 8.5 | 4.5 | 1.91 | 8.28 | T25 |
| M4 | 1.5 | 3.04 | 6.9 | 6.54 | 38 | 16 | 8.95 | 3.43 | 15.73 | T50 |
| M2.5 | 0.6 | 1.07 | 2.6 | 2.46 | 38 | 6 | 3.35 | 1.33 |
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| 5.82 |
| T15 |
| (M3.5) | 1.25 | 2.66 | 5.8 | 5.5 | 38 | 13 | 7.95 | 3.05 | 12.73 | T45 |
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