ISO Metric Hexagon Head Bolts - Product Grade C
AS 1111.1 - 2000
Display drawing:
| Screw Thread | M52 | ||
| Thread Size | M52 | ||
| D | 52 | ||
| P | 5 | ||
| B | L≤125 | None | |
| B | 125＜L≤200 | 116 | |
| B | L＞200 | 129 | |
| C | Max | 1 | |
| Da | Max | 62.6 | |
| Ds | Max | 53.2 | |
| Ds | Min | 50.8 | |
| Dw | Min | 74.2 | |
| E | Min | 88.25 | |
| K | Nominal | 33 | |
| K | Max | 34.25 | |
| K | Min | 31.75 | |
| K1 | Min | 22.23 | |
| R | Min | 1.6 | |
| S | Max | 80 | |
| S | Min | 78.1 | |