This stainless steel wire thread insert provides durable, reusable thread reinforcement for damaged or worn holes. It is designed to improve strength, fit, and reliability in threaded connections. Material and durability: Made of stainless steel with hardness, the insert is sturdy and durable. It is reusable and suitable for repeated disassembly and reassembly. Uniform load and vibration resistance: The coiled thread plug in design distributes load more evenly across the threads, reduces pitch to tooth profile deviation in the screw hole, and absorbs vibration to increase threaded connection strength and fatigue resistance. Locking performance: The locking wire thread insert locks the screw into the threaded hole, preventing loosening under shock and vibration and offering better performance than ordinary locking devices. Strength and engagement: The wire thread inserts strengthen the connection, improve engagement, avoid slippage and misalignment, and deliver connection performance. Size and compatibility: Available in multiple sizes to fit common thread diameters and compatible with standard screws and holes. Use scenarios: Repairing damaged or stripped threads in machine housings, mounting brackets, or metal components during maintenance. Providing vibrationresistant fastenings in automotive or industrial equipment such as engines and transmissions. Reinforcing threaded holes in assemblies that require frequent disassembly and reassembly, including machine frames, CNC housings, and electronic enclosures.