no, only one is gonna fit. That's why I'd been keeping an eye out for some sort of case as mine was "clunky" and I didn't tie it down so any hard cornering or evasive maneuvers and it would go sailing across from one side to the other behind the seats!
I thought about putting the wrenches in the hidden compartment or using the tool tray that came with it by cutting it in half so it might fit above jack but the noise of the wrenches banging around made me think twice about doing that. Right now...as you see in the one photo with everything loaded in the box...it is pretty darn quiet when shaking the case by hand (put a bag of latex gloves in the hidden compartment to keep the jack handles quiet!).