Once you start looking into it, you realise there isn’t just one standard option for locks, and they’re designed to work in slightly different ways depending on the door and the level of security needed. Read on to find out more.
1-Mortice Locks
These sit inside the door rather than on the surface, which is why you usually only see the keyhole and handle.
2-Night Latches
Fitted to the inside of the door, these lock automatically when the door closes. They’re useful for convenience, but are usually paired with another lock for added security.
3-Euro Cylinder Locks
These are found on many uPVC and composite doors and are part of a wider locking system. If needed, the cylinder can be changed without replacing the whole mechanism, which makes them practical to maintain.
4-Multi-Point Locks
Instead of locking in one place, these secure the door at multiple points along the frame. They’re widely used on newer doors and offer a stronger level of protection.
5-Rim Locks
Mounted on the surface of the door, rim locks are more common in older properties. They’re not typically used alone but can support another locking system.
6-Deadlocks
A deadlock works by moving a solid bolt into the door frame, and it can only be operated with a key. For anyone unsure about their current setup, a locksmith Bishop Auckland like https://lockwork24-7.co.uk/locksmith/bishop-auckland can help explain how this type fits into overall home security.
7-Final Thoughts
Different locks serve different purposes, and most homes rely on a combination rather than just one.