Locks
uPVC Door Lock Replacements
At GB DIY Store, we offer a wide selection of uPVC door lock replacements to enhance the security and functionality of your doors. We provide high-quality locks that guarantee durability and peace of mind, whether you're installing a new patio door lock or replacing an old locking mechanism for uPVC doors.
Our door locking mechanisms are designed to provide robust security, ensuring that your uPVC doors close and lock with ease. From traditional locks to multi-point locking systems, we stock a variety of options to suit different door types. These locking mechanisms for uPVC doors are engineered to fit most uPVC door styles, offering a seamless replacement process and reliable performance.
With same-day dispatch on orders placed before 3 pm and free UK delivery on orders over £75, we make sure you get the parts you need quickly and efficiently. Our easy-to-install replacement locks are perfect for DIY enthusiasts and professionals alike.
Door Lock FAQs
Q: Can I install a door locking mechanism myself?
A: Yes, our door locking mechanisms are designed for easy installation. With our step-by-step instructions, you can easily replace the lock yourself. If you need assistance, we’re here to help.
Q: How do I know what lock to get for my door?
A: Your choice of door lock will depend on a few factors including the type of door and also the building type. We recommend speaking to our team if you unsure about what type of lock is right for your needs.
Q: Is changing the locks illegal UK?
A: In the UK, it depends on the role you have on a property. Sole owners can change the locks without needing permission. However, if you are a co-owner, you will generally need the consent of the other co-owners. Landlords have the right to change locks on a rental property but must follow legal procedures, which typically include giving adequate notice to the tenant. Tenants may change locks, but they usually need the landlord's permission and are often required to provide a key to the landlord.
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Genuine Fuhr Replacement Multipoint Door Lock Gearbox Centre Case 45mm
Fuhr
Our Price £27.89Fuhr Multipoint Lock Gearbox 45mm A replacement centre case gearbox for the Fuhr multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and replacing it with a Fuhr Multipoint Lock is...Our Price £27.89 -
Genuine ERA Replacement Door Lock Gearbox Centre Case 45mm
ERA
Our Price £26.89ERA 45mm Door Lock Gearbox A replacement centre case gearbox for the ERA, Laird, Saracen, Surelock and Fab & Fix multipoint door lock mechanisms. If you're having problems with your door lock, the gearbox is almost always the problem and replacing it is...Our Price £26.89 -
Genuine Fullex Crimebeater 45mm Double Spindle Replacement Door Lock Gearbox Centre Case 45mm
Fullex
Our Price £29.99Fullex Crimebeater 45mm Double Spindle Gearbox A replacement centre case gearbox for the Fullex Crimebeater multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as...Our Price £29.99 -
Avantis Replacement Door Lock Gearbox Centre Case 45mm
Avantis
Our Price £35.49Avantis 45mm Replacement Door Lock Gearbox Centre Case A replacement centre case gearbox for the Avantis 45mm multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as...Our Price £35.49 -
Genuine Fullex XL Double Spindle Replacement Door Lock Gearbox Centre Case 45mm
Fullex
Our Price £24.49Fullex XL Gearbox 45mm A replacement centre case gearbox for the Fullex XL 45mm multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and replacing it with a Fullex XL is as simple as...Our Price £24.49 -
Lockmaster Double Spindle Replacement Door Lock Gearbox Centre Case 45mm
Lockmaster
Our Price £17.49Lockmaster Double Spindle Centre Case 45mm A replacement centre case gearbox for the Lockmaster / Milamaster multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as...Our Price £17.49 -
Yale Asgard Replacement Door Lock Gearbox Centre Case 45mm
Yale
Our Price £47.99Yale Asgard Replacement Door Lock Gearbox A replacement centre case gearbox for the Yale Asgard multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as simple as...Our Price £47.99 -
Genuine Yale YS170 Replacement Gear Box Door Lock Centre Case 45mm Backset
Yale
Our Price £33.29Yale YS170 Gearbox Yale YS170 45mm Door Lock Gearbox Centre Case Information: Important Measurements: 45mm Backset / 92pz Centres This is the mechanism inside the door that is operated by the handle. Most likely to be the problem...Our Price £33.29 -
Genuine Fullex SL16 Replacement Door Lock Gearbox Centre Case 45mm
Fullex
Our Price £56.39Fullex SL16 Gearbox 45mm A replacement centre case gearbox for the Fullex SL16 multipoint door lock mechanism. If you're having problems with your door lock, the gearbox is almost always the problem and replacing it with a Fullex SL16 is as simple...Our Price £56.39