
Fasten Stainless Steel 304 Free Running Helically Coil Wire Threaded Insert. Premium Material: Made from high-quality 304 stainless steel wire for superior durability and corrosion resistance. Enhanced Strength: Distributes load over the entire bolt and hole, improving holding and pull-out resistance. Easy Installation: Designed for quick and simple installation into molded or drilled holes in one step. Wide Application: Suitable for automotive, aerospace, rail transit, machinery, and construction industries. Flexible Sizing: Available in sizes ranging from M1.6 to M60 to meet diverse engineering requirements. Fast Delivery: Stocked items delivered same day; standard delivery within 3-7 working days. Quality Assurance: 100% inspection for finished products with a one-year quality guarantee. Certified Manufacturer: ISO9001:2015 certified factory with professional R&D and production capabilities.