| MOQ | 1000 Piece/Pieces |
| Port | Ningbo/shanghai |
| Packaging | opp/carton |
| Lead Time | - |
| Structure | Spline | Material | As requested, Aluminum/Brass/Copper/Bronze/Carbon steel/Stainless steel/Plastic/ |
| Coatings | Black Oxide | Torque Capacity | As requested |
| Model Number | OEM | Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | OEM | Process | Turning/Milling/Drilling/Forging/Precision Casting/Grinding/Welding |
| Tolerance | Min. +/-0.005mm | Surface Treatment | Nickel plating/Chrome plating/Zinc plating/Anodizing/Coating/Polishing |
| Quality Control | ISO9001-2008 | Inspection equipment | Micromenter/Plug gauge/Profile projector/Image measurement instrument |