Four 100mm Aluminum Extrusion Profiles 20x20 2020 Series T Slot European Standard For 3D Printers And Linear Rails Heavy Duty Build With Protective Film To Prevent Scratches
✔️ Pack of 4, 100x20x20mm aluminum profiles, 2020 rail
The four 100x20x20 mm aluminum extrusion profiles in this pack follow the 2020 series, built for sturdy European standard T slot framing. Perfect for DIY 3D printers, CNC machines, and robotics projects, they offer modularity and easy expansion. Each profile ships with a protective film to minimize scratches during transport. Ends are not tapped and holes are 5 mm in diameter; if you tap them yourself, use a thread groove larger than 5 mm.
✅ 4 pieces, 100mm length, 20x20 mm cross section with black finish
✅ Black anodized coating with protective transport film to reduce scratches
✅ European standard 2020 T-slot profile, ends not tapped and 5 mm holes
✅ Ready for 2020 connectors and hardware; compatible with common M5/M6 fasteners
💡 What is a 20x20 aluminum extrusion profile used for in DIY projects? Handy for building sturdy, modular frames and enclosures. - For 3D printers, CNC machines, workstations - Uses standard 2020 T-slot connectors for easy assembly - Protective film helps prevent scratches during shipping