Usually fitted to upvc and composite doors but can also be fitted to timber and aluminium doors.
Simple door lock types.
6 types of door locks commonly used on residential properties 1.
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.
You will need a left handed lh lock.
If the hinges are on the left you have a left handed door.
Additionally it has a deadbolt that is used as secondary security.
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.
Barrel bolt is one of the most common door latch types.
The simple mechanism consists of the main assembly with a sliding barrel and the locking ring on the door frame.
Hand levers are an.
If you had to find a door knob in the next thirty seconds you would probably know where to look.
You will need a right handed rh lock.
Doorknob locks are perhaps the most common type of lock you ll see on homes especially on inner.
The mortise lock utilizes two different lock types compiled into one device.
Deadbolts are arguably one of the most popular door lock types and they are widely used in many.
Types of door locks 1.