6 types of door locks commonly used on residential properties 1.
Simple door lock types.
If the hinges are on the left you have a left handed door.
Types of doors multi points locks are mostly found on upvc and composite entrance doors but can also be found on french and patio door.
It first includes a non locking sprung latch that is controlled by a lever handle.
Usually fitted to upvc and composite doors but can also be fitted to timber and aluminium doors.
These locks are dual action meaning that they act as both a doorknob and a deadbolt.
While not the safest locking mechanism barrel bolt is effective as a temporary lock when you don t need to secure the door completely.
Types of door locks 1.
If the hinges are on the right you have a right handed door.
Barrel bolt is one of the most common door latch types.
If you had to find a door knob in the next thirty seconds you would probably know where to look.
Additionally it has a deadbolt that is used as secondary security.
The mortise lock utilizes two different lock types compiled into one device.
Handleset locks have a handle on the external side and either a keyed opening or twist knob on the.
You will need a left handed lh lock.
Doorknob locks are perhaps the most common type of lock you ll see on homes especially on inner.
The simple mechanism consists of the main assembly with a sliding barrel and the locking ring on the door frame.