- Durable Construction: Made from high-quality carbon steel with a nickel-plated surface, these T nuts offer exceptional hardness and a long lifespan, ensuring reliable performance in various applications. - Superior Compatibility: Specifically designed for use with 2020 series aluminum profiles, these T nuts are ideal for creating robust structures in industrial settings and DIY projects alike. - Versatile Applications: Perfect for building aluminum frame structures, 3D printers, CNC routers, and robotics projects, these T nuts provide the essential connection points needed for stability and durability. - Easy Installation: Simply insert the T nuts into the aluminum profile and secure with T screws or similar fasteners, streamlining your assembly process and saving you time. - Performance Assurance: The nickel-plated finish not only enhances corrosion resistance but also ensures smooth operation, making these T nuts a dependable choice for both professional and personal use. - Size and Function: Designed to fit seamlessly into standard 2020 aluminum profiles, these T nuts facilitate effective joining and assembly, enhancing the structural integrity of your projects. Choose these carbon steel T nuts for a reliable, long-lasting solution to your building needs, engineered to support a wide range of applications with ease and efficiency.