50pcs M2.5 x 2D Stainless Steel Helicoi Screw Thread Inserts Set Helicoil Repair Installation Kit

ApplicationsUsed for parts requiring frequent removal, it can greatly improve the service life and wear resistance of the thread. FunctionsSteel wire inserts used in low-strength materials such as aluminum, can avoid wire damage and achieve good connection performance, to improve the connection strength and improve the connection conditions. FeaturesThanks to a certain elasticity, the thread insert can even distribute the load on each thread, eliminate the pitch and tooth deviation between the screw and the screw hole, and absorb vibration, thereby increasing the thread strength and fatigue resistance Safe to useThis can prevent the screws from coming off, especially for products that require a high coefficient of assurance. Easy to maintainInstall a threaded insert into a damaged screw hole, then the screw hole can be used normally in order to avoid loss of parts.