Versatile black T-slot aluminum extrusion profiles designed for building robust structural frames. Compatible with standard 2020 and 2040 components, these extrusions are ideal for DIY CNC routers, laser engravers, and 3D printers. Made from high-quality aluminum with a sleek black anodized finish for durability and corrosion resistance. Available in lengths from 100mm to 1000mm and packs of 1, 2, or 4 pieces to suit your project needs.