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Technology
Hex Bolt Specification
| d | M1.6 | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | M30 | M36 | M42 | M48 | M56 | M64 | |
| p | 0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 | 1.75 | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 5.5 | 6 | |
| k | max | 1.225 | 1.525 | 1.825 | 2.125 | 2.925 | 3.65 | 4.15 | 5.45 | 6.58 | 7.68 | 10.18 | 12.715 | 15.215 | 18.7 | 22.5 | 26 | 30 | 35 | 40 |
| min | 0.975 | 1.275 | 1.575 | 1.875 | 2.675 | 3.35 | 3.85 | 5.15 | 6.22 | 7.32 | 9.82 | 12.285 | 14.785 | 18.28 | 22.08 | 25.58 | 29.58 | 34.5 | 39.5 | |
| s | min | 3.02 | 3.82 | 4.82 | 5.32 | 6.78 | 7.78 | 9.78 | 12.73 | 15.73 | 17.57 | 23.16 | 29.16 | 35.38 | 45.0 | 53.8 | 63.1 | 73.1 | 82.8 | 92.8 |
| max | 3.2 | 4.0 | 5.0 | 5.5 | 7.0 | 8.0 | 10.0 | 13.0 | 16.0 | 18.0 | 24.0 | 30.0 | 36.0 | 46.0 | 55.0 | 65.0 | 75.0 | 85.0 | 95.0 | |
| e | min | 3.41 | 4.32 | 5.45 | 6.01 | 7.66 | 8.79 | 11.05 | 14.38 | 17.77 | 20.03 | 26.75 | 33.53 | 39.98 | 50.85 | 60.79 | 71.3 | 82.6 | 93.56 | 104.86 |
Unit : mm
