| Specification | Details |
|---|---|
| Spare parts type | Screw and barrel |
| Video outgoing-inspection | Provided |
| Material | 38CrMoAlA |
| Key selling points | High-accuracy |
| Place of origin | China |
| Depth of Nitrided Layer | 0.50-0.80mm |
| Surface Roughness | Ra 0.4 |
| Depth of Bimetallic Layer | 2.0mm |
| Bimetallic Hardness | HRC52-62 |