Shop our range of key and turn cylinder barrels, available in both Euro profile and oval profile designs for uPVC, composite, aluminium and timber doors.
These convenient door cylinders operate with a key from the outside and a thumbturn on the inside, allowing the door to be locked or unlocked internally without using a key. They are ideal for homes, apartments, offices and commercial properties where quick and easy exit is required.
Choose from a variety of sizes, finishes and security levels to suit your existing door lock. When selecting a replacement barrel, measure from the centre fixing screw to each end of the cylinder and check whether your lock requires a Euro profile or oval profile barrel.
Browse our collection of replacement key and turn cylinders for a secure, practical and convenient door-locking solution.
