| 型号 | 主要尺寸(mm) | 重量 (g) | ||
| d | F | B | ||
| IR17x20x20 | 17 | 20 | 20 | 14 | IR17x21x16 | 17 | 21 | 16 | 15 |
| IR17x21x20 | 17 | 21 | 20 | 19 | IR17x22x13 | 17 | 22 | 13 | 16 |
| IR17x22x14 | 17 | 22 | 14 | 17 | IR17x22x16 | 17 | 22 | 16 | 19 |
| IR17x22x23 | 17 | 22 | 23 | 27 | IR17x24x20 | 17 | 24 | 20 | 35 |
| IR/LR17x20x16.5 | 17 | 20 | 16.5 | 11 | IR/LR17x20x20.5 | 17 | 20 | 20.5 | 14 |
| IR/LR17x20x30.5 | 17 | 20 | 30.5 | 21 | IR20x24x16 | 20 | 24 | 16 | 17 |
