Non-Standard Cylindrical Head With Washer Serrated

The serrated washer design of Non-Standard Cylindrical Head With Washer Serrated is the result of careful research and development and testing. The serrated washer can significantly increase the friction between the screw and the workpiece surface, effectively preventing the screw from loosening due to vibration or external force. This This design not only improves the reliability of fastening, but also extends the service life of the screws and reduces maintenance costs and safety hazards caused by loosening.
Since non-standard serrated cylindrical screws with washers have tightening effect and stability, they are widely used in various occasions that require high-strength and high-reliability fastening. In the fields of mechanical equipment, automobile manufacturing, aerospace and other fields, this screw can ensure the stable connection of key components and prevent failures or accidents caused by loosening. In construction projects, it is also used to fix important structural parts to ensure The overall stability and safety of the building.