V-Slot® 20x20 Linear Rail

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  • V-Slot® 20x20 Linear Rail
  • V-Slot® 20x20 Linear Rail
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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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33 Reviews

  • 5
    Best Place to buy extrusion

    Posted by Brandon Wees on Sep 13th 2022

    I bought these extrusions from OpenBuilds because the prices on Amazon were outrageous. Came quickly (1 day early!) and was packed very well. Tap Ready holes were amazing and the rail was very good tolerance wise. Will definitely buy again!

  • 5
    20 x 20 linear rail

    Posted by Kip Everette on Sep 1st 2022

    You guys are awesome. Thank you for your support.

  • 5

    Posted by Kenneth Hall on Aug 5th 2022

    Used this rail to add strength and stiffness to my Z axis, an additional beam above the C-Beam I already had on my X axis. Very stiff and reliable.

  • 5
    V-slot 2020 Linear Rail

    Posted by Paul Gordon on Aug 4th 2022

    Timely order processing, shipping charges not outrageous, excellent product. This stuff is AWESOME, better than sliced bread. Seriously!

  • 5
    Great quality in price

    Posted by Scott on Jul 25th 2022

    I have long been looking for some smaller scale extrusions like this and was excited to find these at a very reasonable price. They were shipped very very well, very fast, and at a wonderfully low price. I’ll admit though, I bought the fasteners and other hardware from generic suppliers on Amazon To keep the overall project cost down. I really like the V shape on the extrusions, it let me 3-D print some self aligning hardware very easily. If their hardware was a bit cheaper, even in bulk, I would’ve bought through them.

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