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2Pcs 350mm Aluminum Extrusion 2020 Series European Standard T Slot Aluminum Profiles Rail for 3D Printer Parts Linear Rail Aluminum Profile Extrusion

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$8.93

$ 3 .99 $3.99

In Stock
  • Model: 20mm x 20mm, Size: 350 x 20 x 20(L*W*H). 2pcs 2020 aluminum extrusion aluminum profiles rail - 350mm
  • Package contain: 2pcs 350mm aluminum extrusion
  • Protect: Each profile rail is covered with a layer of film to reduce scratches on the profile during transportation
  • 2020 series aluminum extrusion connector set widely used for building industrial aluminum frame structures, 3D printers, CNC routers, CNC laser cutters, robotics projects
  • Note: The end is not tapped, and the size of the hole is 5mm. If you need to tap it yourself, the diameter of the thread groove you choose needs to exceed 5mm



Package contain: 2pcs 350mm aluminum extrusion profiles.

Model: 20mm x 20mm, Size: 350 x 20 x 20(L*W*H). 2pcs 2020 aluminum extrusion aluminum profiles rail - 350mm


Danny Turner
Reviewed in the United States on March 15, 2025
It works really well with my custom CNC machine. The only downside was encountering some aluminum spurs, but aside from that, it's excellent!
Dr Mike
Reviewed in the United States on February 4, 2025
These are high quality t-slotted 2020 frame extrusions. Be sure to check if you need the t-slot or the v-slot.
Mark Chadwick
Reviewed in the United States on October 11, 2024
The photo was not very clear on my cell phone, and the description did not specifically say they were colored black, so I thought these were silver. Otherwise, they fit the description fine.
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