The US PRO 130pc Thread Repair Kit M5 - M12 is designed to efficiently repair stripped or damaged internal threads, ensuring a strong and reliable repair. Ideal for both professional and DIY applications, this versatile kit provides everything needed to restore damaged threads in various sizes. Features : Versatile Repair : Ideal for fixing stripped or damaged internal threads caused by over-torque, wear, or corrosion. Thread Protection : Repairs protect tapped threads against further wear and tear. Enhanced Strength : Repaired threads are stronger than the original due to precise tolerances. Fast and Efficient : Provides a quick solution for damaged threads. Storage : Supplied in a metal storage case for easy organisation and portability. Specifications : Drill Bits : 5 pieces Thread Taps : 5 pieces Breaking Pin Tools : 5 pieces Installation Tools : 5 pieces Assorted Thread Inserts : 110 pieces, sizes include: M5 x 0.8 x 6.7mm M6 x 1.0 x 8.0mm M8 x 1.25 x 10.8mm M10 x 1.5 x 13.5mm M