Taijing fastening technical characteristics:1. Cooperate with standard external threads, easy to use;2. There is no need to attach any anti-loosening measures, and the anti-loosening effect is better than the existing known anti-loosening structure;3. Structurally eliminate thread tripping;4. Improve the load capacity of the external thread and reduce the probability of external thread breakage;5. Ensure that the actual preload is consistent when the tightening torque is the same, and improve the assembly quality;6. All-metal structure, suitable for various ambient temperatures;7. Suitable for various types of internal threads;8. The tap using Taijing fastening technology has the same fastening capacity;9. Replace the conventional internal thread to realize product upgrading;10. Good abrasion resistance, can be reused many times.…