ISO Metric Hexagon Head Bolts - Product Grade C
AS 1111.1 - 2000
Display drawing:
| Screw Thread | M56 | ||
| Thread Size | M56 | ||
| D | 56 | ||
| P | 5.5 | ||
| B | L≤125 | None | |
| B | 125＜L≤200 | None | |
| B | L＞200 | 137 | |
| C | Max | 1 | |
| Da | Max | 67 | |
| Ds | Max | 57.2 | |
| Ds | Min | 54.8 | |
| Dw | Min | 78.66 | |
| E | Min | 93.56 | |
| K | Nominal | 35 | |
| K | Max | 36.25 | |
| K | Min | 33.75 | |
| K1 | Min | 23.63 | |
| R | Min | 2 | |
| S | Max | 85 | |
| S | Min | 82.8 | |