Features Wide Application: Wire threaded inserts are a new type of fastening technology, which can effectively improve the connection conditions and greatly improve the reliability of threaded connections, and are widely used in aircraft, automobiles, and mechanized fasteners. More Uniform Load: Due to its certain elasticity, the stainless steel wire thread insert can make the load on the thread more uniform, eliminate the thread and screw hole deviation between the pitch and tooth profile, and can absorb vibration, thereby increasing the thread connection strength. Locking: The locking wire threaded sleeve can lock the screw in the threaded hole, so that the screw will not loosen when it is subjected to shock and vibration, which is better than ordinary locking devices. High Hardness: The hardness of steel wire screws is higher than that of screws, and the connection with screws is less worn, can be used repeatedly, and is easy to operate and maintain. Stable Connection Performance: Steel wire screws can strengthen the connection strength, improve the connection condition, avoid slipping wires and wrong teeth, and obtain excellent connection performance. Features: 1.Used in various low strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread. 2.Because of a certain elastic, can make the load on the thread  is more even, eliminate the screw and screw hole deviation between the pitch and tooth type, and can absorb vibration, thus increasing the screw thread connection strength and resistance to fatigue strength. 3.The locking type wire screw sleeve can lock the screw into the threaded hole, so that the screw is not loose when subjected to shock vibration, which is better than the normal locking device. 4.The hardness of the wire screw is higher than the screw, so it has little wear and tear in connection with screw, and can be used repeatedly. 5.Strengthen the connection strength and improve the connection condition, avoid sliding wire, wrong tooth phenomenon, and obtain excellent connection performance. 6.Used to the place that strong strength connection  without increasing the diameter of the screw hole.  7.Wear resistant. Used for frequent disassembly, it can greatly improve the life of thread. 8.Anti-loose. Especially for the aircraft and other products requiring high insurance coefficients. 9.Easy to maintain-The damaged screw holes shall be put into the wire screw sleeve , which can be used again to avoid the possibility of damage to the workpiece. Specifications: Material: 304 Stainless Steel Quantity: 100 Weight: 62g Size: M6 x 1.0 x 1.5D(inner diameter x thread pitch x length), 1.5D= 1.5 x inner diameter Package Included: 100  x Wire Screw Sleeve Package List