product description
| model | General bolt specifications | Length (mm) | Width (mm) | Height (mm) | Net weight (kg) |
| PB16 | M16 | 123 | 42 | 31 | 1 |
| PB20 | M20 | 153 | 56 | 31 | 2.1 |
| PB24 | M24 | 195 | 85 | 48 | 5 |
| model | General bolt specifications | Length (mm) | Width (mm) | Height (mm) | Net weight (kg) |
| PB16 | M16 | 123 | 42 | 31 | 1 |
| PB20 | M20 | 153 | 56 | 31 | 2.1 |
| PB24 | M24 | 195 | 85 | 48 | 5 |