DoorJammer : Portable
DoorJammer is the award-winning and police-accredited portable door security device that prevents unwanted entry, fast.Its patented steel design works on almost any in-swinging door, even without a...
For use with DoorJammer only - not compatible with Lockdown's larger foot diameter.
Gives DoorJammer extra height for fitting to doors that have a large gap between the floor and bottom of door.
The extension foot is also designed to provide an alternate grip style to use on floor surfaces which slip easily.