Yellow Carbon steel Wire Thread Insert Customized Anodizing Gold finishing M6 M8

A wire thread insert (also known as a helical thread insert or coil insert) is a mechanical component used to repair or reinforce damaged or worn threaded holes. Made from high-strength carbon steel wire with a coiled design, these inserts restore or strengthen original threads, ensuring secure fastening of bolts and screws.

• Thread Repair: Recreates original threads in stripped or damaged holes
• Thread Strengthening: Provides additional support in softer materials like aluminum
• Damage Prevention: Distributes loads evenly to prevent thread stripping
• Custom Finishing: Available with anodized gold coating for enhanced appearance
• High Strength: Carbon steel construction for durable performance

• Aerospace: Critical component thread repair and reinforcement
• Automotive: Engine blocks, transmission housings, and high-stress parts
• Industrial Equipment: Machinery thread repair and maintenance
• Electronics: Secure fastening in precision assemblies
• Construction: Thread reinforcement in structural components

Austenitic stainless steel corrosion resistance comes from chromium oxide protective layers. Special low-carbon variants (304L, 316L) reduce intergranular corrosion susceptibility in high-temperature or chlorinated environments.

Available in small packing, carton packing, or pallet configurations. Standard package includes 100 pieces per unit. Shipping from Shenzhen port after quality inspection.

Manufactured by JIA SHAN Hardware Company, a professional producer of high-quality fastening solutions.