Hexagon Head Bolts - Product Grade B-Reduced Shank (Shank Diameter ≈ Pitch Diameter)
GOST R 50791 - 1995 B级六角头细杆螺栓
See all versions and complete specifications: Hexagon Head Bolts - Product Grade B - Reduced Shank (Shank Diameter ≈ Pitch Diameter) — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M3 | 0.7 | 2.6 | 2.8 | 0.4 | 4.7 | 14 | / | 5.7 | 7.5 | 0.15 | 3.5 |
| M4 | 1 | 3.76 | 4 | 0.5 | 6.8 | 18 | / | 8.7 | 10.89 | 0.15 | 5.3 |
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| M5 |
| 1.5 |
| 6.11 |
| 6.4 |
| 0.6 |
| 11.2 |
| 26 |
| 32 |
| 14.4 |
| 17.59 |
| 0.15 |
| 8.9 |
| M6 | 2 | 8.51 | 8.8 | 0.6 | 15.7 | 34 | 40 | 19.2 | 22.78 | 0.15 | 12.5 |
| M8 | 2.5 | 12.15 | 12.5 | 0.8 | 22.4 | 46 | 52 | 27.7 | 32.95 | 0.2 | 18.2 |
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