How do you anchor something into a stucco covered Styrofoam wall?
I have a fairly heavy transformer for a set of low-voltage lights. On the back of this transformer is a ‘catch’ to hold onto a nail or some such item protruding from a wall. My problem is that the exterior walls of this house is stucco-covered Styrofoam. This is a common type of wall in new construction in the Southwest.
My problem is that I have tried in the past to anchor a flagpole with screws into the wall, and it just pulls out chunks of the stucco, leaving a bad mess.
So, how does one anchor something into just such a wall?
