Check the listing for details. 70pcs M2 Threaded Inserts Metric Knurled Nuts Brass Heat-Set Inserts. Condition: New. Listed at 12.44 USD. DescriptionEnhance the strength and reliability of your plastic and 3D printed components with our Threaded Inserts. These brass heat-set inserts are designed to provide a strong and durable threaded connection. These threaded inserts are suitable for a variety of applications, including industrial projects. Whether you are working on robotics, electronics, or any other project that requires a reliable threaded connection, these inserts will meet your needs.SpecificationMaterial: BrassThread Size: M2 x 0.4mmDimension: 4mm x 3.5mm/ 0.16 inch x 0.14 inch (L*D)Packing List: 70Pcs x Threaded InsertsFeatures1. Made from brass material, these threaded inserts offer excellent performance and long-lasting durability. The female threads ensure compatibility with a wide range of screws and bolts, allowing for easy installation.2.