More Picture Of How Do You Hang Something Heavy On A Plaster Wall Free Download. Use a toggle bolt or anchor to hang the piece on areas with no studs This Old House says. The weight of the piece and the thickness of the wall will dictate the toggle size.
To secure heavy items on plaster walls use screws that are 2 inches 51 cm long. As mentioned earlier the wall stud is where the wooden lath attaches to the wooden frame behind the plaster. For lighter items simply screwing into the plaster with a 1 14 drywall screw is usually enough to get the job done.
Hammer the nails into the wall stud then hang your picture on the hanger.
Use a drill and the provided hardware to mount it directly into the stud so that the plaster is not damaged. Pre-drill the holes and use fairly long screws to ensure a secure fit. If your picture is narrower use a mounting picture hanger to hang it from one point on the wall stud. Drive the screw into the anchor.