60PCS/set M3-M12 Thread Insert Set Stainless Steel Screw Thread Repair Insert Kit Wire Screw Sleeve Set

Feature: 1. Avoid sliding wire, wrong tooth phenomenon, and obtain excellent connection performance.  2. Anti-loose. Especially for the aircraft and other products requiring high insurance coefficients.  3. Wear resistant. Used for frequent disassembly, it can greatly improve the life of thread.  4. Convenient and practical,durable in use.  5. Used in various low strength materials, which can improve the wear resistance of bolt connections and avoid the damage of thread.    Description: Material:Stainless Steel;  Color:Silver;  Quantity: 60Pcs/Set;  Sizes:Quantity;  M3X0.5X2D:10;  M4X0.7X2D:10;  M5X0.8X2D:10;  M6X1.0X2D:10;  M8X1.25X2D:10;  M10X1.5X2D:10;  M12X1.75X2D:10;    Package Included: 60Pcs x Wire Screw Sleeve