Elevate your DIY projects with the VEVOR 2PCS 4080 Aluminum Extrusion Profile. Each piece measures 19.69 inches (500 mm) and features a robust T-slot design, adhering to European standards. Crafted from high-strength extruded aluminum, these anodized linear rails are perfect for 3D printer parts and CNC workbenches. The sleek black finish not only adds a modern touch but also ensures durability against wear and tear. Whether you're building a custom frame or enhancing your workspace, these aluminum extrusions provide the stability and versatility you need for any project.