Hexagon Bolts with Reduced Head and Guide Neck, Precision Class B, Type 5
GOST 7795 (Type 5) - 1970 带导向颈的B级小六角头螺栓 5型
See all versions and complete specifications: Hexagon Bolts with Reduced Head and Guide Neck, Precision Class B, Type 5 — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M6 | 1.25 | 0.15 | 0.6 | 4 | 12 | 1 | 8 | 13.1 | 10.5 | 7.64 | 5.3 |
| M8 | 1.75 | 0.15 | 0.6 | 6 | 17 | 1.25 | 12 | 18.7 | 15.5 | 11.57 | 7.5 |
| M10 | 2 | 0.2 | 0.8 | 8 | 22 | 1.5 | 16 | 23.9 | 20.1 | 15.57 | 10 |
| M12 | 2.5 | 0.2 | 0.8 | 10 | 27 |
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| 1.5 |
| 20 |
| 29.6 |
| 24.8 |
| 19.48 |
| 12.5 |
| M16 | 3.5 | 0.2 | 0.8 | 15 | 41 | 2 | 30 | 45.2 | 38 | 29.48 | 18.7 |
| M20 | 5 | 0.25 | 0.8 | 24 | 70 | 3 | 48 | 76.9 | 64.7 | 47.38 | 30 |
| (M14) | 3 | 0.2 | 0.8 | 12 | 32 | 2 | 24 | 35 | 29.5 | 23.48 | 15 |
| (M18) | 4.5 | 0.25 | 0.8 | 21 | 60 | 3 | 42 | 66.4 | 55.9 | 41.38 | 26 |
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