V-Slot® 20x40 Linear Rail

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  • V-Slot® 20x40 Linear Rail
  • V-Slot® 20x40 Linear Rail


V-Slot® Linear Rail

V-Slot 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 V-Slot 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 one million feet of V-Slot and counting to businesses, classrooms, laboratories and makers all over the world!

Much like working with lumber, you can cut V-Slot 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 #V-Slot #Vslot #OpenBuildsSystem

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

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53 Reviews

  • 5

    Posted by Muhammad AlZaid on Apr 13th 2024

    Arrived in perfect condition

  • 5

    Posted by RICK S on Apr 11th 2024

    The quality of the product, packaging and service are outstanding.

  • 5

    Posted by Muhammad AlZaid on Apr 1st 2024

    arrived in perfect condition

  • 5
    V-groove extrusions.

    Posted by Robert Hosking on Mar 25th 2024

    I haven't assembled these for use yet but I can say they came packaged extremely well. For that reason alone I will purchase them from this supplier again.

  • 5
    Great for small 3D printers

    Posted by Tracy Ranson on Jan 4th 2024

    I’m currently building a 3D printer one or two pieces at a time and I chose OpenBuilds V-slot for its ease of assembly and versatility. I have been buying parts from OpenBuilds for 10 years now and I have always turned to them when building a new machine. Great product! Awesome support system

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