4 Pack 4040 Aluminum Extrusion T Slot 800mm Silver With 40x40 T Slotted Framing European Standard Anodized Linear Rail For 3D Printer Builds CNC Projects And DIY Machine Frames

4 Pack 4040 Aluminum T-Slot Extrusions, 800mm Silver
✔️ 40x40 T-slot aluminum extrusion, 800mm length, anodized silver

These 4040 T-slot aluminum extrusion profiles provide sturdy framing for DIY machines like 3D printers and CNC setups. Each piece measures 800mm and features a 40x40 mm cross-section with a European standard anodized finish. A protective film helps keep surfaces scratch-free during assembly and transport.

✅ 4x 4040 T-slot aluminum extrusion, 800mm length each
✅ 40x40 mm cross-section for rigid framing
✅ European standard anodized aluminum with matte finish
✅ Protective film to prevent scratches during handling
✅ Compatible with standard T-slot nuts and hardware

💡 What is 4040 aluminum extrusion used for in DIY projects?

Handy framing rail for building sturdy, modular machines.

• Rigid frameworks for 3D printers, CNCs, and workstations
• Compatible with standard 40x40 framing hardware and T-slot nuts
• Offers a robust 40x40 cross-section with anodized finish for durability
• Simple assembly and reconfiguration for evolving projects

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