ZZem Screw is a patented technology that protects against unwanted forced door entry
A Simple Cost-Effective Door Security Solution
Out of an astonishing 2 million home burglaries a year in the USA, 60% gained access through the front door in seconds !! (FBI Statistics)
The vast majority of security technology functions – AFTER the FACT!
Most burglars don’t care if you have a porch light or security camera.
ZZem Screw extends the holding power of screws in hinges and latches deep into the door framing, reinforcing the weak points of your doors.
This revolutionary design will help protect you and your family