| Manufacturer | Sea-Ii-Mechanical Factory, Yuen Ring |
| Category | Manual wrench. |
| Price | ￥115.0 |
| Brand | Insta. |
| Materials | Chromium steel |
| Surface treatment | Platinum |
| Weight | Two. |
| Total length | 114 |
| Display | Steel handle stamp |
| Model | BD-16B |
| Minimal twist | CC BY-NC-ND 2.0 |
| Max. | 800. |
