M6 M8 M10 M12-M16 A2 Stainless Fine Thread Helicoil Insert Thread Repair Insert

Model: M6/M8/M10/M12/M14/M16. After installation, the length is 6 2D=12mm. M6 0.75 2D ≠ 6mm 2=12mm. Material:304 (A2)stainles steel. Color: Silver. for example, In fact.

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