Barricade all of your doors.
Nightlock patio door lock for sliding doors.
Helps prevent home invasion burglary.
Nightlock patio comes complete with easy instructions matching screws and plastic anchors for mounting on ceramic tile marble or concrete floors.
Nightlock patio for sliding doors.
Simply secure the brace to the floor and slide the locking mechanism into place.
Nightlock patio door security device is a easy simple way to secure you sliding door.
The nightlock original door brace lock is a barricade for doorways that uses the strength of the floor and can withstand tremendous force.
Ditch the broomstick and get a nightlock patio security device.
It can withstand tremendous force.
The nightlock patio uses the strength of the floor.
Anchored securely to the floor nightlock adds extra security to your sliding doors.