4Pack 4040 T Slot Aluminum Extrusion 600mm Black 40x40 Anodized European Standard Framing For DIY 3D Printer Builds And CNC Projects Heavy Duty T Slot Rails For Quick Easy Assembly
✔️ 600mm length, 40x40 profile, black anodized finish
The four 4040 T-slot aluminum extrusion profiles come anodized in black and meet European standard framing specs. They’re perfect for DIY 3D printer frames, CNC enclosures, and modular shelving.
✅ 40x40 mm T-slot aluminum extrusion
✅ 600 mm length per piece
✅ Black anodized finish with matte texture
✅ Pack of 4 pieces in one order
✅ Protective film to prevent scratches during handling
| Profile | 40x40 mm |
| Length | 600 mm |
| Finish | Black anodized |
| Qty | 4 pcs |
💡 What is 4040 aluminum extrusion used for in DIY framing and CNC builds? It’s handy for building sturdy, modular frames that can expand as your project grows. - 4040 T-slot profile is handy for creating rigid frames for DIY printers and small CNC machines - It accepts standard T-slot brackets and fasteners for quick assembly - Black anodized finish resists scratches and blends with most builds - Can be joined with other 40-series profiles for expandable systems