Abstract: An article holder comprises a base, a bracket, a collar, and a cover. The base has a disk, a plurality of hollow posts and a fence disposed on the disk. A threaded socket is disposed on a center of the base. A threaded through hole is formed in the threaded socket. A plurality of slots are formed on the base. The bracket has an annular seat and a hollow mount disposed on two opposite ends of the bracket. A crossbar is disposed on the annular seat. A round hole is formed on a center of the crossbar. The annular seat is disposed on the disk to surround the fence. A collar is disposed on the annular seat. A cover is disposed on the collar. A threaded recess hole is formed on the cover. A plurality of studs fasten the disk on a wall via the corresponding slots. A bolt passes through the round hole and the threaded through hole. The threaded recess hole engages with a distal end of the bolt.