6 pc Metric Hex Wrench Holder (2mm to 6mm)

thingiverse

It's all updated now, so it should print and work just fine. I created a quick design for a metric hex key holder that fits sizes 2, 2.5, 3, 4, 5, and 6 mm. Many 3D printers use various size metric hex keys, so I picked up this set of t-handle hex keys from Amazon, which provide good length to reach those hard-to-reach screws. The holes for the hex keys are actually 0.5mm oversized to make it easy to insert and remove the tools. My previous iterations were too tight, causing the tools either not to go in well or creating a vacuum on removal. Designed in Fusion 360, as usual with my designs, the F360 file is included if you want to play around with it. Two versions are included: one with sharp corners and one with soft corners (.5mm fillet).