| Screw Thread | M22 | ||
| Thread Size | M22 | ||
| D | 22 | ||
| P | Series 1 | Coarse Thread | 2.5 |
| P | Series 2 | Fine Thread | 1.5 |
| P | Series 1 | Fine Thread | 2 |
| Da | Min | 22 | |
| Da | Max | 23.7 | |
| Dk | Max | 33 | |
| Dw | Min | 31.4 | |
| E | Min | Grade A | 37.72 |
| E | Min | Grade B | 37.29 |
| X | Max | Series 1 | None |
| X | Max | Series 2 | None |
| G | Max | Series 1 | 9.3 |
| G | Max | Series 2 | 7.3 |
| H | Max | 39 | |
| H | Min | Grade A | 38.38 |
| H | Min | Grade B | 38 |
| M | Max | 18 | |
| M | Min | 16.9 | |
| Mw | Min | 13.52 | |
| SR | 16.5 | ||
| S | Max | 34 | |
| S | Min | Grade A | 33.38 |
| S | Min | Grade B | 33 |
| T | Min | 28.58 | |
| T | Max | 29.42 | |
| W | Min | 5 | |
| W | None | ||