Upgrade your door locking setup with this Euro Barrel Thumb Turn Cylinder Lock Set, designed for compatible UPVC doors and other suitable door locking systems. Featuring a practical thumb-turn mechanism, a silver-tone finish and three included keys, this replacement lock cylinder offers convenient everyday locking and unlocking.
Made from aluminium according to the supplied specifications, this compact door lock cylinder is a practical option for compatible door replacements, repairs and maintenance. Its mechanical locking design is intended to help provide added security and convenient access for everyday residential use.
Whether you're replacing a compatible existing cylinder or carrying out a door maintenance project, this Euro Profile Door Lock Cylinder with Thumb Turn is a useful addition to your door hardware.
🔐 Euro Barrel Thumb Turn Design – Designed for compatible door locking systems, with a thumb-turn mechanism for convenient operation from the side where fitted.
🛡️ Mechanical Locking System – The supplier describes a multi-way mechanical locking principle intended to help resist unauthorised opening, drilling and master-key attempts. Actual resistance depends on the lock design and installation.
🔑 3 Keys Included – Supplied with three keys, providing convenient access for authorised users.
🚪 Suitable for Compatible UPVC Doors – Intended for use with compatible UPVC door locks and other suitable door applications. Check your existing cylinder and door hardware before ordering.
✨ Silver-Tone Finish – The silver appearance complements a variety of door handles and fittings.
💪 Practical Aluminium Construction – Made from aluminium according to the supplied product specifications.
🔧 Useful for Replacement & Maintenance – A practical choice for compatible door lock replacement, repair and general door hardware maintenance.
📏 Compact Cylinder Design – Approximate overall dimensions of 27 × 83 mm, allowing you to compare the product with your existing lock before purchase.
✔ Convenient thumb-turn operation
✔ Includes three keys for everyday access
✔ Silver-tone finish suits many door styles
✔ Practical option for compatible UPVC door systems
✔ Suitable for replacement and maintenance projects
✔ Compact design for compatible door installations
✔ Helps support everyday door security when correctly fitted
Product Type: Euro Barrel Door Lock Cylinder
Lock Style: Thumb Turn Cylinder
Material: Aluminium
Colour: Silver Tone
Approximate Size: 27 × 83 mm
Mounting Hole Diameter: Approx. 0.4 cm (4 mm), as supplied
Locking Mechanism: Multi-way mechanical locking principle, as described by the supplier
Suitable For: Compatible UPVC Doors and Suitable Door Lock Systems
Condition: Brand New
✔ Compatible UPVC Doors
✔ Door Lock Replacement
✔ Door Hardware Maintenance
✔ Residential Door Repairs
✔ Compatible Euro Cylinder Lock Systems
✔ Home Door Hardware Projects
1 × Door Lock Cylinder
3 × Keys
1 × Screw
A compatible replacement lock can make door maintenance more convenient while helping maintain everyday access and security. This Euro Barrel Thumb Turn Cylinder Lock Set combines a practical thumb-turn design, a silver-tone finish and three supplied keys in one compact package.
It is suitable for buyers looking for a door lock cylinder for a compatible UPVC door or a general door hardware replacement project. Checking the cylinder dimensions and existing lock configuration before ordering helps ensure a suitable fit.
Please check compatibility and dimensions before purchasing. The listed overall size is approximately 27 × 83 mm; compare this with your existing cylinder and door hardware.
The supplier lists a mounting hole diameter of approximately 4 mm. Please confirm this measurement and the required screw arrangement before installation.
Compatibility depends on the door, cylinder profile, dimensions and locking mechanism.
Security performance depends on the actual cylinder construction, installation and door hardware. No lock can guarantee complete protection against forced entry.
Professional installation is recommended if you are unsure how to fit or replace a door lock.
Actual product colour may vary slightly due to lighting, photography and monitor settings.
Please allow slight measurement variations due to manual measurement.








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