| ModelĀ | Specification |
| 31LB001 | 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10 |
1.Forging is applied with S2 nickel steel, hardness reaches HRC60-62 and the torsion resistance is strong.
2.Processing of the cover with frosted pearl nickel makes it beautiful and high corrosion resistant.