Hexagon Head Bolts, Continuous Thread, Product Grade B [Table 6]
JIS B 1180 (ISO 8676) - 1994 六角头螺栓 全螺纹 产品等级：B级 [Table 6]
See all versions and complete specifications: Hexagon Head Bolts, Continuous Thread, Product Grade B [Table 6] — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M16 | 2.5 | 0.2 | 0.8 | 2.5 | / | / | 1.5 | 4.5 | 1.5 | 7.5 | / |
| M20 | 3 | 0.2 | 0.8 | 3 | / | / | 2 | 6 | 2 | 9 | / |
| M24 | 4 | 0.2 | 0.8 | 4 | 9 | 3 | / | / | / | 12 | 3 |
| (M18) | 2.5 | 0.2 | 0.8 | 2.5 | / | / |
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| 1.5 |
| 4.5 |
| 1.5 |
| 7.5 |
| / |
| (M22) | 3.5 | 0.2 | 0.8 | 3.5 | / | / | 2 | 6 | 2 | 10.5 | / |
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