Stud mounts are utilized for signage or dimensional letters. These are threaded metal pieces that range in length from 3/4" to several inches long. The back of the sign or letter is drilled and tapped to receive threaded studs. Studs are pressed into pre drilled wall holes and secured with adhesive and/or anchors. Studs can be utilized for blind stud mounts, or can be hung a little off the wall. Blind stud mounts allow you to hang heavier signage and secure it directly to the wall.