60Pcs Stainless Steel Wire Thread Insert Assortment Metric M3 M4 M5 M6 M8 M10 M12 Helicoil Type Thread Repair Insert Kit

The hardness of the wire screw is higher than the screw, so it has little wear and tear in connection with screw,and can be used repeatedly.

The hardness of the wire screw is higher than the screw, so it has little wear and tear in connection with screw,and can be used repeatedly.

60Pcs Stainless Steel Wire Thread Insert Assortment Metric M3 M4 M5 M6 M8 M10 M12 Helicoil Type Thread Repair Insert Kit

SS Helicoil Insert

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60 Pcs Wire Screw Sleeve Thread Repair Kit, Metric M3 M4 M5 M6 M8 M10 M12 Wire Inserts Screws Sleeve Assortment Kit, Stainless Steel Helical Type Coiled Wire Thread Inserts

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M3 M4 M5 M6 M8 M10 M12 Stainless Steel Helicoil Insert Thread Repair Inserts

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