圓形輪套
規格
| 管外徑 | 英制螺紋 | 公制螺紋 |
| 5/8" | 1/4" | M6 |
| 5/16" | M8 | |
| 3/4" | 1/4" | M6 |
| 5/16" | M8 | |
| 7/8" | 1/4" | M6 |
| 5/16" | M8 | |
| 1" | 1/4" | M6 |
| 5/16" | M8 | |
| 1-1/8" | 1/4" | M6 |
| 5/16" | M8 | |
| 1-1/4" | 1/4" | M6 |
| 5/16" | M8 | |
| 1-1/2" | 1/4" | M6 |
| 5/16" | M8 |
