Thank you everyone for your replies. If there is a way to reply to an individual inquiry or answer I haven't figured it out yet. (I've been a member for many years, but I think this is my first actual post). ? How do I know they (the bolts) will only spin? At this point with the building...
Recently I "toured" a building under construction, 3 floors, I-Beam and column frame. Exterior was complete. Roof was complete. Walls were complete... Q-decking and concrete floors finished, Tile laid over floors. Stairs and elevators installed, and I happened to notice... NONE OF THE BOLTS...
