Review on 🔧 Amana 20210 Adjustable Depth Stop: Expanding Universal Versatility by Michael Reynolds

I ordered both sizes. Both packages are shaped to fit the hex wrench needed to use the tool. Neither package contained an Allen key. It would be less of a problem if the size was specified. Instead, it means finding the right size. This actually means you need to buy a set of allen keys as one costs the same as a set. Aggravating.