V Slot Aluminum Extrusion Profile 2020 Series 400mm Black 4 Pieces For DIY Makers And Home Workshop Projects Heavy Duty T Slot For Woodworking And 3D Printer Builds

Heavy-Duty 400mm 20x20 V Slot Aluminum Extrusion Set 4 Pcs
✔️ Black matte anodized finish, 400mm length per piece, 4 pieces

This 400mm set includes four 20x20 aluminum extrusion pieces with a matte textured anodized black finish. It is designed for 2020 series V-slot framing and works for 3D printer frames, DIY projects, shelves, and CNC setups.

✅ 4 x 400mm length pieces, 20x20 cross-section, black matte coating
✅ V-slot 2020 series profile for DIY framing
✅ Heavy-duty aluminum with matte textured anodized finish
✅ Suitable for 3D printer frames, CNCs, shelves, and woodworking projects

💡 What is a V Slot aluminum extrusion used for in a 2020 series 400mm kit?

This handy framing option gives you a modular, rigid base for machines and DIY setups.

- Handy for building frames for 3D printers, CNC rigs, and shelving
- Includes four 400mm pieces for quick, modular construction
- Black matte anodized finish resists wear and corrosion
- Compatible with 20x20 T-slot hardware and corner brackets
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