High-Performance Locking Wire Inserts - Vibration-Proof Thread Reinforcement

Screw-Locking Wire Thread Insert, often referred to as a self-locking helicoil insert, is a type of threaded insert used to create strong and secure threads in materials, such as metal, plastic, or composite materials. These inserts are designed to prevent the fastener (typically a screw or bolt) from coming loose due to vibration, shock, or other external forces. Screw-locking wire thread inserts are a valuable component for creating strong, vibration-resistant, and reliable threaded connections in a wide range of applications, contributing to improved safety and performance in various industries.When the screw screwed into the locking type wire screw holes, in the polygon before the locking ring is loose, when the screw into the polygon of the locking ring, the polygon needs to be supported, so that the locking side of the deformation, the screw screwed into the need to overcome the locking side of the friction given to the screw. Screws tightened after this friction can make the screw will not be released, thus replacing other locking methods.

Radial Locking Keys:Locking ring design create permanent thread engagement

Patented Design : Withstands 2M+ vibration cycles

Stainless Steel 304/316: Corrosion resistance >1000h salt spray 

 Vs Standard wire thread Inserts:

400% higher vibration resistance

No secondary adhesives required