規格
| 尺寸 (mm) |
DH開口不小於 (mm) |
總長 (mm) | 重量 (g) | 扭力值 (kgf-cm) |
| 4" (100mm) | 13mm | 108mm | 54g | 714kgf-cm |
| 6" (150mm) | 20mm | 159mm | 134g | 1674kgf-cm |
| 8" (200mm) | 24mm | 207mm | 237g | 3061kgf-cm |
| 10" (250mm) | 29mm | 256mm | 435g | 5204kgf-cm |
| 12" (300mm) | 34mm | 306mm | 649g | 8776kgf-cm |
| 15" (375mm) | 43mm | 384mm | 1271g | 17347kgf-cm |
| 18" (450mm) | 53mm | 462mm | 1862g | 23469kgf-cm |