4 Piece 4040 Aluminum Extrusion Kit, 200mm European Standard Anodized Linear Rail Profile For Framing, 3D Printer Parts, CNC DIY Projects For Builds, Silver

4-Piece 4040 Aluminum Extrusion Kit for 200mm Framing Rails
✔️ 4 x 4040 T-slot profiles, 40x40 mm, 2 mm thick, silver anodized

This aluminum extrusion set delivers stiff, lightweight framing components for DIY CNC machines, 3D printers, and automated frames. Ideal for building rigid frames quickly without complex machining.

✅ Length: 200mm (8"), width: 40mm (1.6"), height: 40mm (1.6"), thickness: 2mm (0.07")
✅ Material: aluminum; color: silver; T-slot type: 4040
✅ Includes: 4 x 4040 T-slot aluminum extrusion

💡 What is a 4040 aluminum extrusion used for in DIY framing projects? This handy profile helps you build strong, modular frames for machines, printers, and automation.
- Handy for machine frames, enclosures, and automation projects
- Enables quick assembly with T-slot nuts and bolts
- Lightweight yet rigid, easy to cut, drill, and modify

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