Reduced shanke bolts and screws with coarse thread - Slotted pan head
DIN 7964 (B) - 1990
Display drawing:
| Screw Thread | M4 | M6 | M8 | M10 | M3 | M5 | ||
| Thread Size | M4 | M6 | M8 | M10 | M3 | M5 | ||
| D | 4 | 6 | 8 | 10 | 3 | 5 | ||
| P | Thread Pitch | 0.7 | 1 | 1.25 | 1.5 | 0.5 | 0.8 | |
| B1 | 0 ~ +2P | Type K | 5 | 7.5 | 10 | 12.5 | 3.8 | 6.25 |
| B1 | 0 ~ +2P | Type L | 14 | 18 | 22 | 26 | 12 | 16 |
| B2 | 0 ~ +2P | Type K | 6 | 8.5 | 11.2 | 14.3 | 4.5 | 7.55 |
| B2 | 0 ~ +2P | Type L | 15 | 19 | 23.2 | 27.8 | 12.7 | 17.3 |
| R | Min | 0.2 | 0.25 | 0.4 | 0.4 | 0.1 | 0.2 | |
| Ds | Max | 3 | 4.6 | 6.2 | 7.7 | 2.3 | 3.9 | |
| Ds | Min | 2.8 | 4.4 | 6 | 7.5 | 2.1 | 3.7 | |
| Dk | Max=Nominal Size | 8 | 12 | 16 | 20 | 6 | 10 | |
| Dk | Min | 7.64 | 11.57 | 15.57 | 19.48 | 5.7 | 9.64 | |
| K | Max=Nomianl Size | 2.4 | 3.6 | 4.8 | 6 | 1.8 | 3 | |
| K | Min | 2.15 | 3.3 | 4.5 | 5.7 | 1.6 | 2.75 | |
| N | Nominal Size | 1.2 | 1.6 | 2 | 2.5 | 0.8 | 1.2 | |
| N | Min | 1.26 | 1.66 | 2.06 | 2.56 | 0.86 | 1.26 | |
| N | Max | 1.51 | 1.91 | 2.31 | 2.81 | 1 | 1.51 | |
| T | Min | 1 | 1.4 | 1.9 | 2.4 | 0.7 | 1.2 | |