4pcs 1220mm T-Slot 2020 Aluminum Extrusion Profile - European Standard Anodized Linear Rail for 3D Printer & CNC Machine Parts - DIY Black (Perfect for Building 3D Printers, CNC Routers, and Industrial Automation Projects)

Precision extrusion Extruded aluminum extrusion have the advantages of low cost, light weight, high strength and durability.Anodizing process can significantly improve the corrosion resistance of aluminum alloys, increase the surface hardness and wear resistance of aluminum alloys, and have good decorative properties. Ideal for 3D printer and CNC build High cutting accuracy Professional cutting, high cutting accuracy, good flatness and high quality. 2020/2040 Extruded aluminum extrusion has a very tight tolerance range, ensuring that the DIY process will not be bothered by dimensional issues. The tolerance range of the automatic cutting machine is small, only ±0.5 mm. Applications: automation equipment, professional 3D printers, workbenches, lasers, stands, furniture, etc. machinery, fitness equipment, precision printers, automatic cutting machines, etc. Aluminum Extrusion Corner Angel Bracket Connector Black/Silver Included in packageEach option comes with a sufficient number of accessories T Nuts and Screws Included in packageEach option comes with a sufficient number of accessories How to connect and assemble Use Corner Angel Bracket , T Nuts and Screws to connect the Aluminum Extrusion Linear Rail 16 Set Black 2020 Series Aluminum Extrusion Profile Connector Set 16 Set Silver 2020 Series Aluminum Extrusion Profile Connector Set 24 Set Black 2020 Series Aluminum Extrusion Profile Connector Set 24 Set Silver 2020 Series Aluminum Extrusion Profile Connector Set 32 Set Black 2020 Series Aluminum Extrusion Profile Connector Set 32 Set Silver 2020 Series Aluminum Extrusion Profile Connector Set Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 3.9 out of 5 stars 18 3.9 out of 5 stars 18 3.9 out of 5 stars 18 3.9 out of 5 stars 18 3.9 out of 5 stars 18 3.9 out of 5 stars 18 Price $14.99$14.99 $13.99$13.99 $18.99$18.99 $17.99$17.99 $21.99$21.99 $20.99$20.99 Color Black Silver Black Silver Black Silver 20 series Corner bracket 16PCS 16PCS 24PCS 24PCS 32PCS 32PCS M5 T-slot nuts 32PCS 32PCS 48PCS 48PCS 64PCS 64PCS M5×8mm Hex bolts 32PCS 32PCS 48PCS 48PCS 64PCS 64PCS Hex wrench ✓ ✓ ✓ ✓ ✓ ✓

【Type】-- European 2020T; Material6063 aluminum. The T-slot has smooth edges.

【Ideal for 3D printer and CNC build】-- 2020 Aluminum extruded profile are a good linear motion material with high strength and adjustable. It can be fixed on the side of 4 grooves such as M3, M4, M5 T-slot nut and pulley.

【Premium Quality】-- Made of aluminum 6063; Up to European standard;the surface is anodized, making the surface smoother and cleaner.

【Applications】-- 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, etc.

【What's Included】-- 4/8/12 Pieces 20mm*20mm Diameter 150/200/250/300/400/500/600/700/800/1000/1220/1500/2000mm Anodized Linear Rail to choose from ;30-Days money back guarantee, 1-Year warranty, 24/7 friendly customer service.