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