Very good box for storing items - Pelican 1020 Micro Case Series Dry Boxes

I am using this box to store numerous small keys that I have for small locks, emergency keys for battery operated safes, etc. I must have over 50 pairs of keys that were getting misplaced being loose and all over the place. I placed them in this box with room to spare for additional keys, and placed it in a small electric safe. Of course the key(s) for this safe is kept separately not inside the safe or this box.