2040 Aluminum Extrusion Profile Kit Four 300mm Bars For DIY 3D Printer CNC And Workbench Builds European Standard T Slot Frame With High Strength Anodized Finish Easy Assembly Versatile Modular Rails
✔️ 4 x 300mm 2040 aluminum profiles, European standard T-slot
These 2040 aluminum extrusion bars create a modular, high-strength frame ideal for DIY 3D printers, CNC builds, workbenches, and automation setups. The pieces use a European-standard T-slot, have an anodized finish for corrosion resistance, and feature an X-shaped engineering structure for smooth lines and lightweight design.
✅ Length: 300 mm (11.81 in)
✅ Cross-section: 20 x 40 mm (0.79 x 1.57 in)
✅ Material: Aluminum alloy with anodized surface
✅ Pack: 4 pieces included
💡 What is a common use for 2040 aluminum extrusion profiles in hobby projects?
- Handy framing option for making sturdy, adjustable frames for 3D printers, CNC machines, and workbenches.
- Lightweight and strong, making it easy to reposition and reconfigure setups.
- Standardized T-slot rails give compatibility with accessories and modular upgrades.