1. Precision Positioning: Adopting double-cone self-centering structure, repeat positioning accuracy up to 0.01mm, centering error reduced by 90% compared to ordinary positioning pins, ensuring precision assembly
2. Wear and Corrosion Resistance: Surface nitriding treatment, hardness up to HV800, corrosion resistance grade up to 48-hour salt spray test, adapting to harsh environments
3. Easy Installation: Adopting thread/press-fit installation method, no professional tools required, reducing assembly difficulty
4. Wide Adaptability: 2-point and 3-point structures, tension range 2-4mm, compatible with workpiece holes of different tolerance grades (H7-H12), strong versatility