Drive in the metal screw and hang the picture.
Hanging pictures on walls nails or screws.
If you hang a heavy picture on a screw that is only supported by drywall it is likely to pull out of the drywall and crash to the floor.
Then screw the anchor into the wall with a standard screwdriver.
Drive the pointed end into the drywall with a hammer.
Adhesive picture hanging strips need flat surfaces to work properly so remove any protruding hanging hardware that has been installed on the back of the picture.
Generally screws provide more holding power than nails so they re better for hanging large heavy pictures.
This includes nails screws wires keyhole or sawtooth fasteners or anything else that could make the back surface of the picture uneven.
Adhesive picture hooks are the best way to prevent damage when hanging a picture but pre drilling the hole will usually prevent cracks and chips from forming as well.
For hanging heavy paintings artworks and other objects from walls you should definitely use a screw rather than a nail.
If you want to hang a group of pictures for a gallery wall hang the center of the grouping at 57 inches.
With groupings the largest frame is usually best in the center or at the center bottom.
The 57 inch standard is based on the average eye height of an adult and is the rule used to determine how high to hang pictures in museums and galleries.
Plaster walls have a tendency to crack and crumble if you attempt to hammer a nail directly into the wall.
Anchors are available with hooks to hang pictures and with special hooks to hang mirrors.