50pcs Thread Repair Installation Kit Stainless Steel Helicoil Type Set (M4 x 2D)

Additional Details from the Manufacturer

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More features

• Material: Our thread repair installation kit is made of stainless steel, ensuring durability and long-lasting performance. It effectively improves the reliability of screw connections and prevents thread damage in various low strength materials.
• Versatile Application: This thread repair kit is suitable for various projects and industries. Whether you are working on automotive repairs, machinery maintenance, or home improvement projects, our kit provides a solution to strengthen and repair damaged threads.
• Features: Because of a certain elasticity, thread insert can even the load distribution on each thread, eliminate pitch and tooth deviation between screw and screw hole, and absorb vibration, thus increasing the screw thread connection strength and fatigue
• Improved Screw Connection: With our thread repair kit, you can significantly enhance the wear performance of screw connections. This kit includes 50pcs of threaded inserts that greatly improve the overall strength and stability of your projects.
• Easy to Maintenance: Install a thread insert into a damage screw hole, then the screw hole can be used as normal, in order to avoid workpiece loss.