M18 Helicoil Thread Repair Insert 10pcs 304 Stainless Steel Wire Inserts 1.0/1.5/2.0 Pitch 1D-3D Length(M18x1.5x2D)

This M18 thread repair insert set includes 10 pieces of 304 stainless steel wire thread inserts in sizes M18x1.0, M18x1.5, and M18x2.0, with lengths from 1D to 3D. Each insert is made from Good 304 stainless steel, providing excellent corrosion resistance and durability for long-term use in demanding applications.The deep and clear threads ensure even force distribution, while the self-tapping design allows for direct installation into pre-drilled holes without the need for pre-tapping. This makes them ideal for repairing stripped or damaged threads in automotive, rail vehicle, shipbuilding, household appliances, construction machinery, and engineering plastics.With strong resistance to vibration and loosening, these inserts restore original thread strength and provide reliable holding power for industrial fixing applications. Suitable for use with screws or bolts in various repair and maintenance tasks.

• 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.