C-Beam Linear Rail

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  • OpenBuilds® C-Beam Linear Rail  CBeamLinearRail
  • OpenBuilds® C-Beam Linear Rail  CBeamLinearRail
  • OpenBuilds® C-Beam Linear Rail  CBeamLinearRail
  • OpenBuilds® C-Beam Linear Rail  CBeamLinearRail


C-Beam® Linear Rail

C-Beam Linear Rail aluminum extrusion profile is the ultimate solution combining both linear motion and a modular, structural framing system. It's lightweight yet rigid and provides an ultra smooth track for precise motion.

OpenBuilds created C-Beam Linear Rail aluminum extrusion profile and has added a library of compatible modular Parts which today is known as the OpenBuilds System. We have shipped over a million feet of V-Slot/C-Beam and counting to businesses, classrooms, laboratories and makers all over the world!

Much like working with lumber, you can cut C-Beam on a chop saw (using a metal blade) or even use a hacksaw. From there, you simply use a screw driver to make the connections. #OpenBuilds #C-Beam #V-Slot #Vslot #OpenBuildsSystem

“ C-Beam Linear Rails are precise, easy to work with and allows you unlimited design control through it's modular nature."

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41 Reviews

  • 5
    C beam

    Posted by Scott Denton on Jul 15th 2024

    Cheaper than I’ve found on Amazon, and way better packaging!

  • 5
    C beam linear rail

    Posted by Martin McClary on Jun 6th 2024

    I really like these beams. I'm using them in conjuction with other 2040, and 4040 extrusion for a couple different builds. My version of a Cbeam machine is nearly done and I beefed up a few parts and added more connectors. It is really rigid. I'm excited to buzz out some aluminum plate I have here. Packing from Open builds is nearly bulletproof.

  • 5
    quality company

    Posted by Daniel Schaeffer on Apr 24th 2024

    Things i enjoyed about my experience ordering from openbuilds: No extra charge for cutting, offcuts included. Parts were shipped promptly. Parts including offcuts were packaged well. Roughly same Price as Aliexpress.

  • 5

    Posted by Muhammad AlZaid on Apr 13th 2024


  • 5
    C-Beam linear rail

    Posted by Scott Hunter on Feb 9th 2024

    Very accurate aluminun extrusions.

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