60* Auto Stripped Thread Rethread Helicoil Repair Insert Metric M3-Supplies

60Pcs Silver for M3- Stainless Steel Thread Repair Insert Kit For Hardware Repair. Size: for M3-. 10 M3x0.5x2D Thread Repair Insert. 10 x0.7x2D Thread Repair Insert. 10 M5x0.8x2D Thread Repair Insert.

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