规格
| 螺纹形式 | Unified National |
| 螺纹直径 | 0.50 inch / 12.70 mm |
| Thread Class | 2A |
| 螺栓间距 | 20.00 threads Per Inch |
| 高度 | 12.09 inch / 307.00 mm |
| Applicable Region | North America, Europe, South East Asia, South Pacific |
| 螺纹形式 | Unified National |
| 螺纹直径 | 0.50 inch / 12.70 mm |
| Thread Class | 2A |
| 螺栓间距 | 20.00 threads Per Inch |
| 高度 | 12.09 inch / 307.00 mm |
| Applicable Region | North America, Europe, South East Asia, South Pacific |
