Retired Product

This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.

Creative Commons images are CC BY 2.0

Description: MicroRAX is a miniature light-weight T-Slot style building system. Suitable for use on your desktop or bench top to build science, engineering, or advanced hobby and DIY projects.

MicroRax is awesome but there hasn’t been an easy way to make a cubicle corner… until now. Do away with the convoluted configurations of right-angle brackets that it used to take to make three beams join up and say hello to the Tri-corner. The Tri-corner joint reduces the amount of fasteners that you’ll need to use and makes setting up cubicle structures much faster.

It’s made from 5052 aluminum, so it’s strong enough for small, quick builds but you may want to replace them with regular right-angle joints later on if your project needs to support more weight.


  • Joins three profiles at 90 degrees
  • Reduces fastener handling
  • Ideal for building smaller projects quickly
  • Includes stainless set screws
  • Made from 5052 aluminum


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