Anyone have a side-mount tool box?

I sold the shell off the truck and am now looking for a wheel well style tool box. Would prefer one that fits between the front of the bed and the passenger side wheel well. That way I'd still have access to the built it storage (such as it is) at the tailgate end of the bed. I've done a search on the 'net but can only find generic style boxes that appear to be much too large.

If anyone has a recommendation, photos etc. I would appreciate the information.

Thanks,

Ray