80Pcs M8x1.25 Threaded Inserts, Stainless Steel Thread Drill Repair Insert Sleeve with Storage Box

Features:Steel thread inserts used in low strength materials such as aluminum, magnesium, can avoid thread damage and get a good connection performance, to enhance connection strength and improve connection condition. Used for parts that requires frequent removing, it can greatly improve service life and wear-resistance of screw thread. Because of a certain elasticity, thread insert can even the load distribution on each thread, eliminate pitch and tooth deviation between screw and screw hole, and absorb vibration, thus increasing the screw thread connection strength and fatigue resistance. It can prevent screw from getting loose,especially used for products requiring high coefficient of insurance. Easy to maintenance, install a thread insert into a damage screw hole, then the screw hole can be used as normal, in order to avoid workpiece loss. Specification: Material: 304 stainless steel Size Quantity: M8*1.25*1D 20pcs M8*1.25*1.5D 20pcs M8*1.25*2D 20PCS M8*1.25*2.5D 10PCS M8*1.25*3D 10PCS Package list:1 box * Threaded Inserts

• 304 Stainless Steel Material: The drill m8 repair insert sleeve is made of stainless steel with high hardness and low wear, which greatly improves the stability of the screw connection
• Prevent Loosening: The thread inserts for thread sleeves prevent screws from loosening, especially for products with high safety requirements
• Effective Repair of Threaded Holes: In the case of incorrect threads or damage repair of internal threads, the use of threaded sleeve as a repair method can effectively repair threaded holes
• Elasticity: The threaded insert has a certain degree of elasticity, and it can make the load distribution on each thread uniform, eliminate the pitch and tooth deviation between the screw and the screw hole, thus improving the connection strength of the threads
• Good Connection Performance: Steel threaded inserts are used in aluminum and other low-strength materials to avoid thread damage and obtain good connection performance, thus increasing connection strength and improving connection conditions