Even an old dude can learn something new....THANKS!<snip!>
If you are just going into an open tube wall use JB Weld
If you fly successfully enough times, you will eventually need to change out the worn buttons, in all the above methods you will be able to back out the screws without damaging the rocket. I also tighten the screws until the button can't rotate, let the material cure, then back the screw off just enough so that the button can rotate.
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