I got an "assemble-it-yourself" space saver cabinet--one of those things that go over the toilet? Anyway, it is top heavy and needs to be screwed to the wall, which they give you materials for...collarless plastic anchors and screws. Well, I got confused—no surprise there if you know me—and thought that in order for the back part of the anchor to expand that you had to screw in the screw and then remove it. So, I put in the anchors and then I put in the first screw, but when I went to remove it, it doesn’t want to be removed. In fact, it is burrowing itself deeper into the hole. It is now slightly recessed. Is there any hope of salvaging this? I thought if I could get the screw out, I could just poke the anchor on in and let if fall, then use a bigger anchor and screw in its place, thereby salvaging the other anchor (which is in the wall—minus the screw thank God!), and not putting more holes in my wall. Any ideas or suggestions? Thanks, Kathy

Any ideas on removing 1/4" phillips head tapcons with the phillips guts stripped out? The screws, several of them, are all the way in an aluminum storm panel track so there's no way to get hold of them with vicegrips. Base material is CBS. I was thinking to try an EZ-Out but I'm afraid the tapcon steel may be too hard to drill and remove that way. Any ideas?