Self-Tapping Threaded Inserts Made in China - Durable Solutions from Trusted Suppliers and Factory

Self-Tapping Inserts are innovative, one-piece, internally-threaded bushings designed for versatility and efficiency. Manufactured in China, our durable inserts feature a hardened cutting or rolling thread on their external surface. These inserts allow for the creation or restoration of strong, reusable threads directly within soft or non-ferrous materials such as aluminum, magnesium, plastics, wood composites, and thin-gauge steel, eliminating the need for a separate tapping operation. Once installed, these inserts form a permanent metal thread that accommodates standard bolts or screws, providing the convenience of unlimited disassembly and re-assembly without sacrificing holding power. As a leading factory and supplier, we ensure quality and reliability in every product, making our Self-Tapping Inserts the ideal choice for various applications