1. Mark your hanging point with a pencil.
2. Tap the pointed tip of the anchor into the wall with a hammer.
3. Once the tip is in the drywall, with a screwdriver, screw the anchor in until it’s flush to the wall.

General:

A bolt passing through all the thicknesses or layers which it binds or in which it is fixed and made fast by a nut at the end opposite the head. Moreover Anchor bolts are used to connect structural and non-structural elements to the concrete. The connection is made by an assembling of different components such as: anchor bolts (also named fasteners), steel plates, stiffeners. Anchor bolts transfer different types of load: tension forces and shear forces. A connection between structural elements can be represented by steel column attached to reinforced concrete foundation. Whereas, a common case of non-structural element attached to a structural one is represented by the connection between a facade system and a reinforced concrete wall.