2020 V Aluminum Extrusion, 4PCS 500mm European Standard Anodized Extruded Aluminum Profile Extrusion Linear Rail for 3D Printer and CNC Machine DIY Projects- Black ✓ Free 60 Day Returns ✓ Free Express Shipping Description: Features: Durable Construction: Extruded aluminum crafted from premium 6063 aluminum alloy, European 2020V extrusion provides exceptional strength and longevity.Extruded aluminum anodized finish not only adds a sleek appearance but also enhances resistance to corrosion, making it suitable for both indoor and outdoor use.Versatile Design: Aluminum extrusion Cut and machine the extrusion to your specific requirements without compromising its structural integrity. 2020 extrusion V slot aluminum extrusion profile allows for easy assembly and compatibility with various accessories, making it ideal for building frames, workstations, 3D printers, and more.Precise Dimensions: Aluminum Profile Extrusion precisely Width of slot: 6.2mm;Dimensions: 20*20mm;Length: 500mm;Thickness: 1.5mm , ensuring a seamless fit for your projects.Applications: Extruded aluminum compatible with all 20 series fasteners and accessories;Suitable for 3D printer, CNC build, workbenches, lasers, brackets, furniture, fitness equipment, precision printers, automatic cutting machines, etc; Applied in science, electronics, labs, home technology projects, displays/exhibitions, robotics, DIY enthusiasts etc.What You Get: 4PCS 20mm*20mm*500mm Aluminum Profile Extrusion;30-Days money back guarantee, 1-Year warranty, 24/7 friendly customer service. Product Details: Package Dimensions: 21.06 x 2.56 x 2.36 inchesItem Weight: 2.07 poundsItem model number: 4P-2020V-500Date First Available: April 21, 2021Manufacturer: VICHSAMWYCountry of Origin: China