If you re hanging a heavier piece expandable metal anchors also known as molly bolts are an option.
Hanging something heavy on the wall.
Older walls from the 1940s usually have plaster walls.
That s why we ve put together step by step instructions on how to hang heavy objects on different types of walls so you won t have to worry about them falling down.
Simply hanging something heavy on a plaster wall can result in damage to the wall and the object if you don t tap into the supporting structure behind the plaster.
Though there are several methods of locating studs or supports behind the wall the most reliable is using a magnetic stud finder.
The second step is to decide where to hang your stuff.
Hold it up to the wall where you want to hang the item then use a hammer to tap the nail into the wall.
Hang heavy objects carefully.
In normal cases you should use a stud to hang a heavy object on the wall but oftentimes it can be difficult to locate your studs they aren t a standard distance from each other or you have a unique wall type that doesn t have studs in it at all.
Decide where to hang your stuff.
Removing wall anchors is a pain and patching the wall after removal never looks perfect.
Luckily you have some other options.
Do a quick survey and find.
If you want to hang something heavy like a bookshelf or a mirror onto drywall by far the best way is to fasten it directly into the underlying wall studs.
This is a very important step.
Unfortunately in many cases that isn t possible.
These may hold up to 20 pounds according to this old house but be sure to check the package to confirm.