Nightlock Patio Door Lock for Sliding Doors.mov

NIGHTLOCK PATIO for Sliding Door, Patio door . Door Brace Barricade
helps prevent Burglary and Home Invasion. nightlock.com
Best Do It Yourself Home security protection.
Protect your family and property. Stop violent and desperate criminals before they enter your home.
Alarm systems just make noise and report burglaries, Nightlock barricade helps
keep them outside .
Nightlock uses the strength of the floor to protect your home.
The best floor mounted door brace available for SLIDING doors and PATIO doors.
website : nightlock.com