Rugged 304 Stainless Steel Helical Thread Repair Kit With 200 Piece Assortment For M3 M4 M5 M6 M8 M10 M12 Metric Inserts Wire Screw Sleeve Repair For Auto Projects Machinery Marine Home DIY Pro Grade
✔️ 7 sizes M3-M12 locking wire sleeves; 200 pieces total
Rugged thread repair kit crafted from 304 stainless steel wire thread inserts. This pack includes seven metric sizes (M3, M4, M5, M6, M8, M10, M12) and a total of 200 pieces, neatly organized in a plastic grid case. It's ideal for auto, marine, machinery, and home DIY projects where damaged threads need a strong, reliable repair fast.
✅ Material: 304 stainless steel wire thread inserts with diamond-shaped cross-section for strength
✅ Size range: M3, M4, M5, M6, M8, M10, M12 totaling 200 pieces
✅ Locking type design helps prevent screw loosening and improves joint integrity
✅ Each insert is cold-rolled stainless steel with corrosion and wear resistance
✅ Packaged in a clear plastic grid case with sizes sorted in separate compartments
💡 What is a thread insert kit used for in repair projects? Thread insert kits are handy for restoring damaged threads and strengthening screw holes in metal or plastic components. - Handy for repairing stripped threads in automotive, machinery, and marine parts - Creates vibration-resistant, strong threads that resist loosening - Works with metal and many plastics when used with proper hole size - Includes multiple sizes (M3-M12) for flexible repairs