For use in combination with a door knob lever lock.
How to close a double door lock.
Electronic door locks use an electronic keypad instead of a key.
One leaf is considered active and can be opened and closed using a knob or lever.
These are often used as decorative door pulls when the ability to latch or lock the door is not needed.
Try to get the chair as close to the door as possible which will apply pressure to the door so it can t be opened from the outside.
Designed as extra security for exterior doors.
For double doors that do not have bore holes you can choose to use non turning or dummy function hardware.
If you re locking a door from the inside such a bathroom or bedroom aesthetics matter but functionality privacy and safety are important features to.
A non tested night latch can be used for access but it must be supported with a tested lock so you would have two locks on the door.
The interior and exterior halves of the lock are pressed tight to the face of the door and usually connect through a series of built in connecting rods.
They are typically placed above the door handle usually close to eye level.
Installers insert double cylinder locks through small holes bored into the door.
Entry can be gained by entering a numeric code on the programmable keypad without the need for a key.
Then close the door you want to lock so you re standing on the side that it opens into.
Depending on which way your door slides if it s a single hung sliding door or whether you re a righty or a lefty may determine your choice if you choose this type of door lock.
The best lock for a wooden door is a lock that meets the requirement of bs3621 the type of lock fitted can be a night latch mortice deadlock or mortice sash lock.
A set of double doors consists of two door leaves installed in a single frame.
When you re ready wedge the top of the chair underneath the doorknob.