Have you never heard of the Ford Pinto

Something also to consider is if this is a targeted attack, i.e. going after you\your company or is this some random script kiddy just poking around? An attached that has targeted you is going to be a much different attack than one of opportunity. This is also true with physical security as well.

I would think thread pitch would have an impact on the force but this sure doesn’t ask for it. https://www.engineersedge.com/calculators/torque_calc.htm