Hexagon Head Bolts - Product Grade C
GB /T 5780 - 2025 六角头螺栓 C级
See all versions and complete specifications: Hexagon Head Bolts - Product Grade C — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| AS | AS 1111.1 |
| GB | GB /T 5780 |
| IS | IS 1363-1 |
| DIN | DIN EN ISO 4016 |
| ISO | ISO 4016 |
| ANSI | ANSI/ASME B 18.2.3.5M |
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M5 | 1 | 4 | 10.89 | 0.5 | 7.2 | 18 | / | 5.52 | 8.74 | / | 6.48 |
| M6 | 1.25 | 5.3 | 14.2 | 0.6 | 10.2 | 22 | / | 7.42 |
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| 11.47 |
| / |
| 8.58 |
| M8 | 2 | 10 | 26.17 | 0.8 | 18.7 | 38 | 44 | 15.3 | 22 | / | 16.7 |
| M10 | 2.5 | 12.5 | 32.95 | 0.8 | 24.4 | 46 | 52 | 19.16 | 27.7 | / | 20.84 |
| M12 | 3 | 15 | 39.55 | 0.8 | 28.4 | 54 | 60 | 23.16 | 33.25 | 73 | 24.84 |
| (M7) | 1.75 | 7.5 | 19.85 | 0.6 | 14.7 | 30 | / | 11.3 | 16.47 | / | 12.7 |
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