Prop shaft hanger loose...

1997 malibu sunsetter

So when I was winterizing my boat, I was doing a good thorough walk around and a good check over on everything. For no real reason at all, I grabbed the prop shaft hanger and made sure it was good and snug. Well... it wasnt, its not "loose" to the point you can actually see it move when you grab it, but you can "feel" a little bit of movement.

So what now?? pull the prop shaft, remove the hanger and re-install with some of the 3M marine adhesive (whatever kind they reccomend for that). I imagine they have a torque spec so you dont over tighten and squeeze out all the sealant.

Anything I am missing??

Give me any feedback or help you have with this?

Thanks in advance!!