| Screw Thread | M16 | ||
| D | 16 | ||
| P | 2 | ||
| B | L≤125 | 38 | |
| B | 125＜L≤200 | 44 | |
| B | L＞200 | 57 | |
| C | Max | 0.8 | |
| C | Min | 0.2 | |
| Da | Max | 17.7 | |
| Ds | Nominal | 16 | |
| Ds | Grade A | Min | 15.73 |
| Ds | Grade B | Min | 15.57 |
| Dw | Grade A | Min | 22.49 |
| Dw | Grade B | Min | 22 |
| E | Grade A | Min | 26.75 |
| E | Grade B | Min | 26.17 |
| K | Nominal | 10 | |
| K | Grade A | Max | 10.18 |
| K | Grade A | Min | 9.82 |
| K | Grade B | Max | 10.29 |
| K | Grade B | Min | 9.71 |
| K1 | Grade A | Min | 6.87 |
| K1 | Grade B | Min | 6.8 |
| R | Min | 0.6 | |
| S | Max | 24 | |
| S | Grade A | Min | 23.67 |
| S | Grade B | Min | 23.16 |