I’ve got this truck tool box on my property left by the previous owner, I have no use for it what-so-ever. Don’t know anything about it, other than he had it in a late 90’s Dodge Ram at one point (but it’s probably universal). I’ll see if there’s any name brand on it, and post it later on.
I can take some measurements and pictures of it if need be.
Looks like this, only the one I got opens up from each side: