Our quick-mount style table leg features a pre-installed 5/16 in #18 hanger bolt. These smooth sanded, furniture grade quality legs are easy to install using one of the following surface plates, straight top plate, angle top plate, dual top plate or heavy-duty top plate, all of which are made from 16 ga steel. All plate hardware comes complete with 5/8 in mounting screws. Made of furniture grade wood, our table legs also feature smoothly sanded surfaces, appropriate for the finish of your choice.