20mm Linear Aluminum Extrusion Profile 2020
– 6 Feet Long Rail – Smooth & Durable Guide Track

This 2020 Aluminum Extrusion Linear Rail offers a strong, lightweight, and rigid solution for building CNC frames, 3D printers, enclosures, and other precision structures. With a 20mm profile width and a full 6-foot length, it’s perfect for both prototyping and permanent setups.

Profile Width: 20mm
Rail Length: 6 Feet
Material: High-strength Aluminum Alloy
Ideal for: 3D Printers, CNC Machines, Robotics Frames
Features: Smooth operation, high rigidity, and excellent dimensional accuracy
Quantity: One Rail (2020 Aluminum Extrusion)

We don’t offer international shipping for this item.

Why use 2020 aluminum extrusion in your builds?
2020 aluminum extrusion offers modularity, strength, and ease of assembly – perfect for precision DIY and industrial-grade applications that