2020 Aluminum Extrusion Profile 20mm Wide Linear Rail 1000mm Length Ideal For CNC And Automation Projects, Smooth Running, High Rigidity, Precision Movement, 39 Inch Rail, Durable 20mm Profile For Stable Structural Support

2020 aluminum extrusion rail for 20mm profiles, 39 in length ✔️ 20mm wide, 1000mm long aluminum extrusion rail, single unit

This 2020 aluminum extrusion profile with a 20mm rail is designed for precise linear motion and is commonly used in DIY CNC machines, 3D printers, automation frames, and any project needing a sturdy, straight travel path. The 39 inch length provides ample travel for compact setups, while the 2020 profile delivers reliable rigidity.

✅ Profile width: 20mm (0.79"), rail length: 1000mm (39")
✅ Single unit per order (pack size: 1) for easy setup
✅ Smooth running with high stiffness for precise motion
✅ Aluminum 2020 extrusion profile for rigidity and durability
✅ Ideal as a linear slide unit for CNC and automation

💡 What is a 2020 aluminum extrusion linear rail used for in DIY CNC and automation setups? This handy rail provides a precise straight-path guide for linear motion in small to mid-size projects. - Fits 20mm wide extrusion for straightforward mounting
- Enables smooth, low-friction travel for carriages and sliders
- Improves repeatability and alignment in gantries and tooling stations