YMYNY 80pcs SS304 Stainless Steel Helical Threaded Inserts M3-M14 MUMU

Steel thread inserts used in low-strength materials such as aluminum and magnesium can prevent thread damage and achieve good connection performance, to improve the connection strength and improve the connection condition. Used for parts that require frequent removal, it can greatly improve the service life and wear resistance of the screw thread. Due to a certain elasticity, the thread insert can uniform the load distribution on each thread, eliminate the pitch and tooth gap between the screw and the screw hole, and absorb vibration, thereby increasing the connection strength of the screw thread and fatigue resistance. It can prevent the screw from loosening, especially used for products requiring a high insurance coefficient. Easy to maintain, install a threaded insert into a damaged screw hole, then the screw hole can be used normally, so as to avoid the loss of the part. Specifications: Material: 304 Stainless Steel Size (Inner Diameter * Installed Pitch * Installed Length) &