ISO 774 Taper Keys with or without Gib Head and their corresponding Keyways
Dimensions of Taper Keys with or without Gib Head
| b | H | h1 | h2 |
|---|---|---|---|
| 6 | 6 | 6.1 | 10 |
| 8 | 7 | 7.2 | 11 |
| 10 | 8 | 8.2 | 12 |
| 12 | 8 | 8.2 | 12 |
| 14 | 9 | 9.2 | 14 |
| 16 | 10 | 10.2 | 16 |
| 18 | 11 | 11.2 | 18 |
| 32 | 18 | 18.3 | 28 |
| 36 | 20 | 20.4 | 32 |
| 40 | 22 | 22.4 | 36 |