Exactly how many titos shooters can I smuggle before setting off a metal detector?

They have an aluminum cap and people have confirmed they don’t set off most detectors, I’m simply going to my state fair so it won’t be anything too sensitive. However, I got a 12 pack of titos shooters and worried that many may push the limits and set it off.

4 sounds easily safe. 6 I think might work if I spread across my pockets. I got room for 12 if they truly are not capable of setting it off.

And these are to share with some buds of course