2040 V-Slot Aluminum Profile Extrusion (1M - Black Anodized)

🌟 Product Description

This 2040 V-slot aluminum profile is a 20 mm × 40 mm modular extrusion with precision V-grooves on each side for linear motion and structural framing. Its larger cross-section and black anodized finish make it ideal for heavier-duty CNC machines, 3D printers, robotics frames and industrial automation rigs where extra stiffness is required.

🔑 Key Features

• Profile Size – 20 × 40 mm cross-section with integrated V-slots on 4 sides.

• Length – 1 m (1000 mm); can be cut to custom lengths.

• Material – High-strength 6063-T5 aluminum alloy for increased rigidity.

• Finish – Black anodized for corrosion resistance and professional appearance.

• Compatibility – Accepts standard M5 T-nuts, V-wheels, corner brackets and 2040 connectors; fully compatible with Open Builds hardware.

• Linear Motion – Designed for smooth travel with Delrin or steel V-wheels; perfect for gantries, sliding tables and linear axes.

Applications – Frames for larger 3D printers, CNC routers, laser cutters, pick-and-place robots, heavy test fixtures and modular workstations requiring high stiffness.