Screw Bushing Thread Repair Insert M2 M2.5 M3 M4 M5 M6 M8 M10 M12 M14 M16 304 Stainless Steel Sleeve(1D,M4x0.7 10pcs)

This thread repair wire insert set includes sizes M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, and M16, all made from durable 304 stainless steel. The wire screw sleeve is designed to restore damaged internal threads, providing a reliable and long-lasting repair solution for various applications.Each insert features an elastic structure that evenly distributes load across the thread surface, reducing stress concentration and future thread failure. The locking type design ensures screws remain securely in place even under heavy vibration, making it ideal for automotive, industrial, and mechanical repairs.Manufactured to GB standards, these thread repair inserts offer high strength and hardness for demanding environments. Easy to install and maintain, they are an essential industrial fixing component for use with screws or bolts to restore and reinforce threaded connections.

• Material - Metric thread insert is made of 304H stainless steel.
• Features - The thread repair kit has a certain elasticity and uniform load, which can make the load on the thread more uniform and eliminate the pitch deviation between the screw and the screw hole; the thread is deep and clear, not easy to slip, not easy to fall off, and not deformed.
• Thread Repair Solution: This insert nut assortment efficiently fixes stripped or damaged female threads in metal or ABS parts, restoring structural integrity without replacing entire components, ideal for quick repairs on machinery, automotive parts, or electronics.
• Premium Stainless Steel Build: Made from Good stainless steel, these inner thread inserts offer high hardness,Locking type wire screw sleeve secures screws in threaded holes, loosening under vibration and shock.
• Applications - Threaded sleeve is widely used in mechanical equipment and engineering machinery. It is the first choice for thread repair and overhaul in aviation, automobiles, steam turbines, electronic communications, computers, lamps, molds, radiators, and semiconductor equipment.