Wheel Center Cap Glue?

[Redwolf]

So I was driving my '77 yesterday when I come to a stop light and see small object roll by in front of the car in front of me and land close to the curb. I thought it might be my center cap and sure enough peeked down and it was - I had a pizza to pick up and hoped it wouldn't be crushed. As luck would have it - it was still there and intact.

I think it's likely it will fall off again as it has more play than the others.

I don't think there is much downside to putting a couple of small droplets of glue. Anyone done this? If so, any idea on what type of glue?

Thanks

[tima01864]

Momentive gray RTV is what mine are adhered with

[ORFORD2004]

PL 400 for me

[jdssr]

Liquid nails. Keeps em on and easy to remove if necessary