These are the small identification labels that get placed on the Tool Grid hardware to help you identify where tools go when they're removed. These will also help you find what you're looking for when you're digging through your drawer for the 10mm socket you need. These come in Torx, Metric, SAE & a numerical tool and holder variety pack which includes two sheets of numbers from 1 to 99.
The Metric label sheets only have one 10mm sticker on a sheet, I recommend buying a few of those label sets if you have a lot of 10mm sockets.
I discovered the tool grid system while running around SEMA, When I saw it I knew it was going to change the way I looked at tool organization. Foam is great but if you replace a tool or get rid of one you have to redo the drawer with an entirely new piece of foam which is very time consuming.
This is where Tool Grid by Mantis comes in, because the entire system is modular it's extremely easy to add and take away tools just by swapping a few pieces out. It also improves your ability to lay tools out, instead of just laying tools flat it gives you the option of storing tools vertically which opens up a lot more storage space.
While Will and Chris were down at my wash-bay demonstrating every aspect of the Tool Grid system we were able to consolidate two of wrench drawers into one. It really got my mind racing on just how organized and efficient my drawers would be.