A door stop is a device used to prevent doors from closing by applying pressure on the door’s edge. The door stop can be made of metal, concrete, or wood.

Door knob stops are used to prevent a door from opening too far. They come in many different shapes and sizes, but their main purpose is the same: to stop your door from opening too much.

Floor door stops are designed to prevent accidents from happening. They can be found in a variety of places, including schools, hospitals, and businesses. These stops are usually metal or plastic pieces that are placed on the floor.

Kickdown door stops are a type of doorstop made from a metal plate with a hole in the center and a round or square-shaped piece of wood on top. The user places their foot in the hole, which creates pressure that holds the door open. They can also be used as an emergency escape slide to help people escape from fires or other dangerous situations.