50pcs Helical Insert Stainless Steel Coiled Wire Screw Thread Inserts M3 X 2D Compatible with

50pcs Helical Insert Stainless Steel Coiled Wire Screw Thread Inserts M3 x 2D Helical Screw Thread Insert Thread Repair Insert Stainless steel thread inserts are designed to improve screw connections, particularly in low-strength materials.They enhance wear resistance and help prevent thread damage.Suitable for use in materials such as aluminum and magnesium, these inserts provide connection function and increased strength.Ideal for components requiring frequent assembly and disassembly, they extend service life and improve.The coiled wire design offers elasticity that helps distribute load evenly across the threads, reduces stress concentration, and compensates for pitch and thread alignment deviations between bolt and hole.This contributes to improved fatigue resistance and vibration absorption.The insert also helps prevent screws from loosening, making it suitable for applications where secure fastening is required.When a threaded hole becomes damaged, installing a thread insert restores the hole to functional condition, allowing normal use of the and reducing the need for part replacement.Specifications: Material: Stainless steel Size: M3 (inner diameter) x 2D (installed length = 2 x 3mm = 6mm) Quantity: 50 pieces Weight: Approximately 80g Package includes: 50 x Threaded Inserts 1 x Installation Tool (M3) 1 x Dedicated Tap (ST3) 1 x Tang Breaker 1 x Drill Bit

• Model M3 x 2D helical insert designed for precise thread repair and reinforcement in various materials including aluminum, cast iron, and plastic
• Constructed from stainless steel for enhanced and resistance to corrosion in environments
• Coiled wire design ensures secure fit and load distribution, improving the strength of repaired or threads
• Ideal for use in automotive, aerospace, machinery, and electronics applications where threaded connections are required
• Set includes 50 pieces providing ample supply for multiple repairs or installations, making it a practical choice for professionals and DIY enthusiasts