Upgrade Your Home Security with 5-Lever Mortice Locks
🔐 Mortice Locks – British Standard Security for Your Home
Secure your property with trusted, insurance-approved mortice locks.
Also known as Chubb locks, mortice locks are a reliable and robust choice for securing external wooden doors in residential and commercial properties.
✅ Why Choose Mortice Locks?
-
Meets Insurance Requirements – Most insurers require a British Standard 5-lever mortice lock (BS3621) for front and back doors.
-
Strong & Durable – Mortice locks offer superior protection against forced entry, drilling, and picking.
-
Versatile Locking Options – Available as deadlocks or sash locks depending on your door type and level of access control needed.
-
Stylish Finishes – Choose from brass or chrome to complement your door’s appearance.
🛠️ Expert Mortice Lock Installation
At DAM Locksmith, we specialise in:
-
Fitting and replacing 5-lever mortice deadlocks
-
Upgrading non-compliant locks to BS3621Installing sash locks for handles with integrated latches
-
Supplying locks from trusted brands for long-term security
Whether you're upgrading an old lock or improving home security, we’ll make sure your locks are fitted to the highest standard.
📞 Need Advice on the Right Lock?
Not sure which mortice lock is right for your door or insurance policy?
Get in touch today – our experienced team is happy to provide advice and a no-obligation quote.
Mortice Sashlock

Introducing the British Standard Mortice Sashlock, specifically designed for wooden doors with attached handles. We offer both supply and fitting services, whether you're starting from scratch or replacing an old lock. Renowned for their quality, these mortice locks are essential for enhancing the security of your front wooden door. Trust us to provide the best locks on the market, ensuring peace of mind for your home.
Mortice Deadlocks

Introducing the British Standard Mortice deadlock, specifically designed for wooden doors without handles. We offer both supply and fitting services, whether you're starting from scratch or replacing an old lock. Renowned for their quality, these mortice locks are essential for enhancing the security of your front wooden door. Trust us to provide the best locks on the market, ensuring peace of mind for your home.
Mortice Euro Sashlock

Introducing the British Standard Mortice Euro, expertly crafted for wooden doors with handles. This innovative design features a Euro Cylinder on top of the traditional mortice lock, making lock changes a breeze when needed. We proudly offer both supply and fitting services, whether you're starting fresh or replacing an old lock. With a reputation for quality, these mortice locks are essential for boosting the security of your front wooden door and ensuring your peace mind at home.
Mortice Euro Deadlock

Introducing the British Standard Mortice Euro, specifically designed for wooden doors without handles. We offer both supply and fitting services, whether you're starting from scratch or replacing an old lock. Renowned for their quality, these mortice locks are essential for enhancing the security of your front wooden door. Trust us to provide the best locks on the market, ensuring peace of mind for your home.
3 Lever Mortice Sashlock

Introducing our 3 Lever Mortice Sashlock, the perfect solution for smaller projects that don't need insurance-approved options like the British Standard mortice lock. Whether you need to fit or replace an old lock, we've got you covered with quality service tailored to your budget. Upgrade to a more robust lock if you're looking for added security without compromising on style or functionality. Contact us today to discuss your lock needs!
3 Lever Mortice Deadlock

Introducing our 3 Lever Mortice deadlock, the perfect solution for smaller projects that don't need insurance-approved options like the British Standard mortice lock, typically seen on storage/electrical cupboards. Whether you need to fit or replace an old lock, we've got you covered with quality service tailored to your budget. Upgrade to a more robust lock if you're looking for added security without compromising on style or functionality. Contact us today to discuss your lock needs!