20pcs Thread Repair Insert M4 X 8mm Metal Self Tapping Slotted Screw Thread Insert Helical Repair Tool Screw Thread Insert

¥4,378

  • [Secure Fastening] Prevent screws from loosening, especially beneficial for products needing a high coefficient of insurance for added security.
  • [Extended Durability] Ideal for parts requiring frequent removal, these inserts significantly increase the service life and wear-resistance of screw threads.
  • [Enhanced Connection] Utilized in low-strength materials like aluminum and magnesium, these inserts prevent thread damage and improve connection strength.
  • [Easy Installation] These self-tapping thread inserts can be effortlessly installed without the need to tap a thread first, saving you time and effort.
  • [Effortless Maintenance] Simply insert one of these thread inserts into a damaged screw hole to restore its functionality, avoiding workpiece loss.

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Additional information

Weight 0.018 kg
Brand

GYZOUKA