Building type a door lock on a flat or apartment or a dwelling with a single exit will have different escape requirements compared to a domestic house lock.
Different door lock styles.
There are many different types of locks to choose from but one thing is certain you should have an extra lock on your sliding glass door.
The key side is on the external part of the door while the internal part has the knob so that you can lock your door from the inside without a key.
Designed for exterior doors.
The relevant difference between these two deadbolt door lock types is that the single cylinder has a keyed cylinder on one side of the door whereas the double cylinder makes use of a keyed cylinder on both sides of the door.
Affordable secure and simple to install.
Safety locks for your sliding door.
The main types of deadbolts that exist are the single cylinder deadbolt and the double cylinder deadbolt.
Single cylinder locks only have a space for a key on one side.
Some door handles have antimicrobial coatings to help prevent the spread of certain germs and bacteria.
Entry door knobs are the most common types of door locks.
Other knobs levers and handlesets have indicator lights built in alarms and additional options.
Entry door levers feature an easy to turn handle.
There are many different safety locks on the market it is just a matter of determining which option is best for you.
The other side has a twist knob that locks the door from the other side.