Green Carbon steel Wire Thread Insert Customized Anodizing finishing M12 M16 M18 M20

Wire thread inserts (also known as helical thread inserts or coil inserts) are mechanical components designed to repair or reinforce damaged or worn threaded holes. Manufactured from high-strength carbon steel with customizable anodizing finishes, these inserts restore and strengthen original threads, ensuring secure fastening of bolts and screws.

• Thread Repair: Effectively restores stripped or damaged threads, eliminating the need for part replacement
• Thread Reinforcement: Provides additional support in softer materials like aluminum or plastics
• Load Distribution: Evenly distributes stress in high-tension applications to prevent stripping
• Customizable Finishes: Available with anodizing options for enhanced corrosion resistance
• Cost-Efficient: Extends service life of components at a fraction of replacement costs

• Aerospace: Critical component repair in aviation systems requiring precision and reliability
• Automotive: Engine block and transmission housing thread reinforcement
• Industrial Machinery: Maintenance and repair of high-stress threaded connections
• Electronics: Secure fastening in compact assemblies and delicate components
• Construction: Structural fastening systems requiring durable thread solutions

Our carbon steel wire thread inserts offer superior corrosion resistance through galvanization, creating a protective zinc layer that prevents rust and extends service life in demanding environments.

Each order includes:

• 100 pieces per standard package
• Small packing + carton packing + pallet options
• Rigorous quality inspection before shipment