Gridfinity Hex Key Set Holder (Metric)

Here is a Gridfinity 3x5 block for holding 3 sets of hex keys rather than the individual keys. This one works well with metric sets. They are a little thicker usually than the standard sets so If your sets are 27mm thick they should fit these pockets. I also have a standard set available as well that are thinner pockets, but leaned over a little more to keep under the profile of my toolbox drawer.

Edit 4-13-26:  I'm finding out that many sets of hex keys are a little longer than mine and by request I've made another set that is 42mm longer using 3x6 blocks.  The 3x5 blocks are there as well.  Print whichever plate fits your use case the best.

Please boost me if I help you organize your toolbox