Wera Imperial Hex Wrench Set based on the Gridifinity System.
Wera makes great tools and these hex wrench sets are no exception. The only drawback is the wrench holder they come with. This model keeps the wrenches easily accessible and displayed well. Made for drawer storage.
Model is a 3x6 grid, 28mm wall height. Keeps my hex wrenches easily accessible and works perfectly with the Gridfinity system. I use my own base that I designed (based on the published Gridfinity specs) but will of course work with any base.
https://www.buymeacoffee.com/jt_311