100 PCS M3 Heat Set Inserts, Threaded Inserts for 3D Printing, Brass Knurled Insert Nuts for 3D Components, Secure Fastening for Plastic Parts, M3 Metric Internal Thread, Fasteners for Thermoplastics

• Perfect Fit for 3D Printing: Retrofit your 3D printed parts with these M3 heat set inserts. Ideal for embedding into blind or through holes using heat or ultrasound, ensuring a secure, reliable connection for your plastic components.
• Secure & Stable Hold: The threaded inserts for 3D printing provide high tightening torque and strong resistance to pull-out. These inserts ensure a solid, durable hold, adding strength to your 3D printed parts for reliable long-term use.
• Durable & Corrosion-Resistant: Made from high-quality brass, these heat set inserts 3D printing offer exceptional corrosion resistance and thermal conductivity, ensuring they stand up to wear and resist damage in various applications.
• Wide Compatibility: These M3 threaded inserts are designed to work seamlessly with various thermoplastics like PLA, PETG, ABS, PPS, and PP. Perfect for use in 3D printers, automotive plastic shells, electrical molding, and laptop molds.
• Wide Compatibility: These M3 threaded inserts are designed to work seamlessly with various thermoplastics like PLA, PETG, ABS, PPS, and PP. Perfect for use in 3D printers, automotive plastic shells, electrical molding, and laptop molds.

The 100 PCS M3 Threaded Inserts for Plastic are designed to enhance the strength and functionality of your 3D printed components. Made of brass, these inserts provide excellent corrosion resistance and thermal conductivity, ensuring reliable and long-lasting performance. These threaded inserts feature a knurled design that provides a secure grip and high tightening torque. They are perfect for use with a wide range of thermoplastic materials such as PLA, PETG, ABS, PPS, and PP. Whether you're working with 3D printed parts, automotive plastic shells, electrical molding, or laptop cases, these inserts provide a secure method for fastening components and ensuring a strong hold. The M3 threaded inserts are compatible with M3 internal threads and have a 5mm width and 4mm length, making them the perfect size for a variety of applications. Their heat-set installation allows them to be easily embedded into blind or through holes in plastic components, providing a reliable and seamless fastening solution. This set of 100 inserts is perfect for DIY projects, 3D printing enthusiasts, and professional applications alike. Enhance the durability and stability of your printed components with these easy-to-install, high-performance inserts. Package Included: 100 * M3 Heat Set Inserts (M3 x 5 x 4 mm)