Incredibly designed, this little tool is compact, easy to use and actually works to “jam” a door shut. All at a price that can’t be beat.
The DoorJammer is designed to fit under the bottom edge of an inward opening closed door. Ideal location is directly below the door handle.
Once positioned correctly, the DoorJammer can easily be adjusted in seconds to apply a clamping force to the door, making it impossible to open.
For instant removal and opening, simply pull sharply on the leg and it pops free.