Re: Might be buying a store
One thing I use extensively here in Mexico, where virtually all construction is cinder block, concrete, and re-bar, is to drill an appropriate size hole in the wall with a hammer drill, trim a wooden stick to a tight drive fit, drill a small pilot hole in the center of the stick, and run in a long sheet metal screw. The screw expands the wood anchor and it holds up any load I put on it. It's mostly shear load anyway. The reason for sheet metal screws is they are threaded full length.