YF Zhichengjia ｜Fastener Anti-loosening Technology and Solutions
Products subjected to vibration and shock.
Frequent vibration and shock can easily lead to thread loosening. Our integrated anti-loosening nuts, serrated bolts, and locking washers function by significantly increasing the frictional resistance of both the threads and the contact surfaces.
Pre-applied Fastener Adhesive
Once cured, it forms a locking layer that works in conjunction with elastic compensation to offset displacement. Together, they prevent thread loosening and ensure long-term stable preload and connection reliability.
