• What is V-Slot?
  • What can you make with V-Slot?
  • What is the story behind the V-Slot modular building system?
  1. V Slot Aluminum
  2. V Slot Rail Store
  3. V Slot Rails Dimensions
OpenBuilds® V-Slot® Modular Building System
V-Slot Linear Rail is the ultimate solution combining both linear motion and a modular, structural framing system. Lightweight and rigid, V-Slot provides an ultra smooth track for precise motion.
OpenBuilds created and launched V-Slot in 2013 and it was so well received by the open source building community that the original Kickstarter campaign exceeded the funding goal by over 220%! Since that time, well over 1,000,000 feet of V-Slot has been sold.
V-Slot saves builders time and money with a revolutionary V-shaped channel that accommodates OpenBuilds V-shaped wheels for smooth linear motion. A complete catalog of complementary parts is also available to form a complete modular building system. Now builders like you can easily create builds with a few simple off-the-shelf parts.
V Slot Rails
  1. V-Slot® Linear Rail From the inventors of V-Slot! Genuine 100% backed. Combines linear motion and a modular structural framing system.
  2. V-Slot® Linear Rail V-Slot Linear Rail 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.
C-Beam features the same all-in-one linear rail functionality in a heavy duty form for even more building options.

V Slot Aluminum

V-Slot Linear Rail V-Slot is a high quality extruded aluminium profile building block that has an extremely smooth linear v groove rail on all 4 sides. It’s precise, easy to work with and allows you unlimited design control through it’s modular nature. V-Slot is compatible with readily available, off the shelf, T-Slot components!

Made from high quality 6063 T-5 aluminum and protected with an anodized coating for a polished look you won't find elsewhere. V-Slot offers smooth travel along with the ability to fasten and add required peripherals making this a perfect building block for CNC routers, 3D printers, camera sliders, furniture, etc.
V-slot rail 2020SlotV Slot Rails

V Slot Rail Store

What more could you ask for? How about an entire community using this product to build their dreams!

V Slot Rails Dimensions

START YOUR BUILD WITH FREE CAD FILES