Screwdriver for Door holder installation
Door stoppers or holders: functions, types, installation : Screwdriver For Door Holder Installation
Quote from Article entitled Door stoppers or holders: functions, types, installation:
Each of these groups is in its turn divided into:Door clamps – fix the door in the opened positionDoor restraints – limit the door leaf opening angle
Stoppers also vary in the principle of action. They can be:MagneticSimpleMechanical
The full version of the article can be found here.