Rack Stack Strips

I had a few rack mount devices that I needed to keep up and running on a shelf for a little while as I finish building out my new office space. Rather than just stacking them haphazardly on top of each other, I wanted to keep them together as one unit. Enter “Rack Stack Strips”. They're quick, easy prints that let you bolt together two or more rack mount devices using their rack mount ears. They don't connect to anything else. They're not super strong, because all they're really meant to do is keep the stacked devices from sliding around. They work great at that task, though! These are designed for use with cage nuts (square holes) or direct bolts/nuts (round holes sized for M6 bolts). I printed mine 3mm thick, but should have gone with 2mm so the cage nuts would fit correctly. As a result I had to install it backwards (with the cage nuts facing the rack ears) because the tabs that hold the cage nuts in place were too close to get the bolts started from the correct side