| 型号 | 基本尺寸 mm |
|||
| 金属保持架 | 尼龙保持架 | d | D | B |
| - | 3200ATN9 | 10 | 30 | 14 | - | 3201ATN9 | 12 | 32 | 15.9 |
| - | 3202ATN9 | 15 | 35 | 15.9 | - | 3302ATN9 | 15 | 42 | 19 |
| - | 3203ATN9 | 17 | 40 | 17.5 | - | 3303ATN9 | 17 | 47 | 22.2 |
| 3204A | 3204ATN9 | 20 | 47 | 20.6 | 3304A | 3304ATN9 | 20 | 52 | 22.2 |
| 3205A | 3205ATN9 | 25 | 52 | 20.6 | 3305A | 3305ATN9 | 25 | 62 | 25.4 |
| 3206A | 3206ATN9 | 30 | 62 | 23.8 | 3306A | 3306ATN9 | 30 | 72 | 30.2 |