50pcs Stainless Steel Helical Thread Inserts M5 x 2D, Coiled Wire Screw

Enhanced Thread Strength: These stainless steel helical thread inserts reinforce screw connections in soft materials like aluminum and, distributing load evenly across threads to prevent stripping and significantly boost fatigue resistance and connection reliability.; Vibration Resistance and Anti-Loosening: The coiled wire insert's inherent elasticity absorbs shock and vibration, eliminating pitch errors between screw and hole while preventing screws from loosening-ideal for high-safety applications such as automotive or aerospace components.; Easy Repair and Reuse: When a threaded hole is damaged, simply install one of these screw thread inserts to restore full functionality without replacing the entire part, saving time and reducing waste in machinery, engines, or electronic housings.; Premium Stainless Steel Construction: Made from - stainless steel, these threaded inserts withstand repeated assembly and disassembly while maintaining structural integrity, ensuring long-lasting performance even in demanding industrial or outdoor environments.; Complete Installation Kit Included: Each set includes 50 M5 x 2D helical thread inserts plus a dedicated ST5 tap, M5 installation tool, tang breaker, and matching drill bit-everything needed for quick, professional-grade thread repair right out of the box.

What's in the box
50 x Nails, Screws & Fasteners