Ideally you need the same locking operation to avoid compatibility issues with the handle set.
Upvc front door lock types.
There are a few different types of door handle that can be fitted to a upvc door or composite door.
There are two main types of door that your lock will be fitted to.
Euro cylinders are now one of the most common types of locks fitted to modern homes.
Lever lever lever pad and key operated wind up.
Here we give you 5 ways you can upgrade the security of your upvc door by adding extra security locks without it costing a fortune.
Types of upvc door handle.
These locks are divided into three different categories.
In general they come in two forms.
Type of front door lock back door lock sometimes internal doors.
5 tips to improve upvc door security the following security additions and extra locks are in order of relevance from most important.
Deadlocking locks automatically and needs a key to open the door from inside and outside.
What type of door is your lock fitted to.
Here are the most common types of handles for both upvc and composite doors.
Standard locks the door automatically unless you use the snib to hold the latch back.
The best way to distinguish which door your lock is fitted on would be to open your door and lock down the edge of your door.
Deadlocking latches are more secure.
Lever lever is when the door handle has to be lifted to engage the locks then turn the key once to lock.
Standard nightlatches and deadlocking nightlatches.
There are 3 main types of locking operation.
If you are new to buying replacement door lock mechanisms for upvc doors please take some time to view our identifying guide.
Check the locking operation of your old lock.
A standard upvc door and a composite timber door.
Single cylinder only operable on one side with the use of a key double cylinders a key can be used on both sides thumb turn a key operated locking cylinder on one side and a thumb turn on the other.