Grouped category guide
Door Locks & Security
Choose by the role the lock plays on the door. This page groups the catalogue into practical families so mortice cases, sashlocks, night latches, and rim cylinders are easier to separate.
Looking for the barrel in the door?
You may need a euro cylinder lock
If you are replacing the removable cylinder in a uPVC, composite, aluminium, or multipoint door, the category name is usually euro cylinder.
Grouped door lock categories
Each card acts as a larger category gateway with the most common sub-routes exposed directly.
Mortice Locks
Lock bodies recessed into the door edge, including deadlocks, latches, bathroom locks, and escape locks.
- Deadlocks and latches
- Bathroom and privacy locks
- Escape and metal door locks
Cylinder Lock Cases
Mortice cases designed to work with separate euro, oval, screw-in, or specialist cylinders.
- Choose the case first
- Match euro or oval profile
- Add the correct cylinder separately
Night Latches
Surface-mounted latch locks for timber doors, including British Standard and auto-deadlocking options.
- Common on front doors
- Often paired with rim cylinders
- BS options for higher security
Cylinder Locks for Night Latches
Rim cylinders and replacement cylinders used with night latches and rim lock bodies.
- Replace the outside key cylinder
- Match the night latch body
- Useful for rekeys and keyed-alike work
Sashlocks
Mortice locks with both a latch and a deadbolt, usually operated by handles and a key or cylinder.
- For handle-operated doors
- Lever and cylinder variants
- BS3621 options available
Door Security Hardware
Additional security hardware fitted around the main lock, including door bars, lock guards, hinge guards, and padbolts.
- Door and secondary bars
- Lock and hinge protection
- Useful alongside main locks
Mortice Locks & Latches
Start with the parent mortice category when you need to compare lock body styles before narrowing by lever count, cylinder profile, or application.
Nightlatches
Night latch options grouped by deadlocking behaviour and British Standard security level.
Rim Cylinders
Rim cylinders for night latches and rim lock bodies, useful for replacements, rekeys, and keyed-alike work.
Sashlocks
Sashlocks grouped by lever count and cylinder profile so you can move from broad family to exact case type.
