Self Tapping Thread Inserts Kit With Carbon Steel And Brass Industrial Grade Easy Install Vibration Resistant 20 Pieces Fits M50.8 To M81.0 Heavy Duty For Automotive And Industrial Machinery

Industrial Grade Self-Tapping Thread Inserts Kit, 20 Pcs ✔️ Includes 20 inserts in carbon steel and brass, M50.8 To M81.0, heavy duty

This self-tapping thread inserts kit is built for heavy-duty automotive and industrial machinery work. Made from 302 carbon steel, it includes 20 inserts in sizes from M50.8 to M81.0, designed to reinforce threads in metal bases across wide applications.

✅ 20 inserts in sizes M50.8 to M81.0
✅ Anti-vibration self-tapping sleeve helps prevent thread crushing
✅ Heavy-duty kit suitable for automotive, rail vehicle, shipbuilding, and industrial machinery
✅ Comprehensive 20-piece package for various repair and assembly jobs

💡 What is a self-tapping thread inserts kit used for?

This handy tool is used to repair or reinforce damaged or stripped threaded holes in metal components across automotive and industrial machinery. - Covers sizes from M50.8 to M81.0 - Includes 20 inserts for a complete repair set - Anti-vibration design helps prevent thread failure under load ✝️