What is a Carlisle Brass lock door handle on backplate?

A lever-on-plate handle with an integrated keyhole profile, also called a Carlisle Brass door handle with keyhole or backplate door handle with lock. Available in Standard, Euro or Oval profiles.

Which profile should I choose: Standard, Euro or Oval?

Match the handle to the lock case. Standard suits lever mortice sashlocks; Euro suits euro-cylinder sashlocks; Oval suits oval-cylinder sashlocks. Confirm centres and backset first.

Are these suitable for external doors?

Yes. Carlisle Brass external lock handles are designed for Euro profile and Multipoint sets, commonly fitted to external doors with cylinder-based security. Standard mortice lock handles are often used internally.

Do backplates cover old screw holes and marks?

Yes. The elongated Carlisle Brass security backplate conceals previous fixings and marks, giving a cleaner retrofit than some rose-and-escutcheon options.

What finishes are available?

Carlisle Brass lever lock handles on backplate are offered in polished brass, polished chrome, satin chrome, satin nickel, antique brass and matt black finishes.

How do I measure lock centres for Carlisle Brass backplate handles?

Measure from the centre of the spindle to the centre of the keyhole/cylinder. Common UK centres are: 56mm for mortice key (2, 3 or 5 lever) handles; 47.5mm for standard Euro profile mortice sashlocks; 72mm for DIN Euro mortice locks (usually paired with roses/escutcheons); and 70mm or 92mm for multipoint handles on UPVC/composite doors.

Carlisle Brass Lock Door Handles on Backplate

Carlisle Brass Backplate Lock Handles — UK Range

Supplied by Trade Door Handles, trusted UK supplier of architectural ironmongery since 1976, with nationwide next-day delivery.

What this collection includes

A focused UK range of Carlisle Brass Lock Door Handles on Backplate — also known as Carlisle Brass lever lock handles on backplate, Carlisle Brass door handles with keyhole, and Carlisle Brass security backplate handles. These lever-on-plate sets with integrated keyholes provide neat, secure installations across homes, apartments, HMOs and commercial properties.

Explore by lock type

What you’ll need for a correct fit

Pair your chosen backplate door handles with lock to the right lock case and cylinder: Mortice Locks & Latches · Euro Profile Sash Locks · Euro Cylinders

Related categories & brands

Architectural Ironmongery · Door Furniture · Window Furniture · Kitchen & Cabinet Hardware · Architectural Accessories · Hinges · Locks & Latches · Architectural Hardware Brands · Search by Finish
Brands: From The Anvil · Carlisle Brass · Heritage Brass · Frelan Hardware

Available in polished chrome, brass, black, nickel and bronze finishes with delivery to London, Manchester, Birmingham and across the UK — ideal for both Carlisle Brass internal lock handles and Carlisle Brass external lock handles.

Locking Door Handle on backplate DL340FB

Explore Carlisle Brass Locking Backplate Handles Across the UK

Choosing Carlisle Brass Backplate Handles with Locks

If you’re choosing Carlisle Brass backplate handles with locks, the key is to match the profile to your door type and project needs.

Mortice lock handles on backplate work with 2, 3, or 5-lever sashlocks, a reliable choice for internal doors where security is needed.
Euro profile backplate handles are best for cylinder locks and master-key systems — common in apartments, offices, and plant rooms.
Oval profile lock handles suit refurbishment projects where existing oval cylinders need replacing.
Multipoint lock door handles are fitted to UPVC, composite, and timber doors with multi-point locking systems.

Always check your spindle-to-keyway centres and backset size before ordering. For a complete installation, pair with locks, euro cylinders, hinges, and door furniture in matching finishes.

Design & Finish Inspiration

Finishes for Carlisle Brass Backplate Handles with Lock

From polished chrome and satin chrome to satin brass, polished brass, antique brass, and matt black, Carlisle Brass internal & external lock door handles are available in a finish to suit every project.

Traditional styles such as polished brass and antique black complement cottages and period properties.
Contemporary finishes like satin brass, satin nickel, and matt black suit modern apartments and offices.
Polished chrome and satin chrome remain timeless choices across UK refurbishments.

Backplate handles also cover existing screw holes, making them a smart solution when upgrading older doors.

Measuring & Compatibility

Measuring Carlisle Brass Lock Door Handles on Backplate

Choosing the correct Carlisle Brass locking backplate handles depends on confirming your lock centres and door setup. Typical UK centres are:

Mortice key lock handles: 56mm
Euro profile sashlocks: 47.5mm (Carlisle Brass offers 70+ handle designs at this size)
DIN Euro mortice locks: 72mm (usually fitted with roses & escutcheons instead)
Multipoint lock handles: 70mm or 92mm, with slimmer backplates to match the narrow backset of multipoint systems

Remember, multipoint lock door handles are designed to lift upwards to engage hooks and bolts before locking with a key.

If you’re unsure which size you need, send us a photo — we’ll help you choose the right Carlisle Brass lock door handles on backplate for your door.

Carlisle Brass Sub-Brands for Locking Backplate Handles

EuroSpec · Serozzetta · Ludlow Foundries · Manital · Mila

The Carlisle Brass family of sub-brands gives customers a wide variety of locking backplate door handles, ensuring there’s an option for every type of property and project across the UK.

EuroSpec — premium, specification-grade hardware designed for high-traffic areas like schools, hospitals, and offices. These Carlisle Brass backplate lock handles are tested for durability and meet demanding commercial standards.
Serozzetta — stylish yet affordable, Serozzetta lock handles are a popular choice in new-build housing and refurbishments. They combine modern designs with the practicality of mortice and euro lock backplate handles at a competitive price point.
Ludlow Foundries — a traditional range inspired by hand-forged ironwork, ideal for cottages, farmhouses, and heritage buildings. These rustic backplate lock door handles are perfect when you want authentic period detail with Carlisle Brass quality.
Manital — Italian-designed and manufactured, Manital offers high-end designer backplate lock handles with elegant lines and premium finishes. Favoured by architects and interior designers, they bring a luxury feel to contemporary interiors.
Mila — focused on modern performance and security, Mila supplies multipoint backplate lock handles commonly used on UPVC and composite entrance doors. They provide reliable operation with a secure, practical style.

Together, these brands make it easy to select the right Carlisle Brass lock door handles on backplate, whether you’re upgrading internal timber doors, fitting secure external entrances, or specifying hardware for commercial projects. By offering a choice of styles, finishes, and performance levels, the Carlisle Brass group ensures you can balance security, design, and budget without compromise.

Project Essentials

Complete the set with locks, cylinders, hinges & accessories

Choosing the right Carlisle Brass lock backplate handles is only part of the job — pairing them with compatible hardware ensures smooth operation, long-term durability, and a consistent look across your doors.

Mortice Locks & Latches — the foundation for standard mortice key backplate handles. Select from Mortice Locks & Latches in 2, 3, or 5-lever versions depending on the level of security required.
Euro Profile Sash Locks and Euro Cylinders — perfect companions for Euro profile backplate handles, giving you the option of master-key systems and extra security. Explore our Euro Profile Sash Locks and Euro Cylinders to ensure a precise fit.
Hinges — doors perform best when hinges match the weight and use of the handle and lock. Keep the look consistent by browsing our full range of Hinges in finishes to complement polished chrome, satin nickel, antique brass, matt black, and more.
Door Furniture & Accessories — details like escutcheons, bolts, and door stops add the finishing touches. Discover coordinating products across Door Furniture and Architectural Accessories to complete the look.

For larger trade or refurbishment projects, you can also explore:

This ensures your Carlisle Brass backplate lock handles integrate seamlessly with other fittings, keeping every project consistent, professional, and easy to maintain.

Trusted UK Supplier & Fast Delivery

Trusted guidance and UK-wide service since 1976

For nearly 50 years, we’ve supplied Carlisle Brass locking door handles on backplate to homeowners, tradespeople, hotels, schools, and healthcare facilities. Our Kendal showroom features trusted names such as From The Anvil, Carlisle Brass, Heritage Brass, and Frelan Hardware.

We offer expert advice on Standard mortice, Euro profile, Oval profile, and Multipoint backplate handle setups, ensuring every project has the right solution. Orders are available with nationwide next-day delivery across the UK, including London, Manchester, Birmingham, and more.

If you can’t find what you’re looking for, please contact us and we’ll be happy to help.

Comparisons & Alternatives

Backplate vs rose · Standard vs Euro vs Oval vs Multipoint

When choosing Carlisle Brass locking backplate handles, it helps to compare the different options so you get the right match for your doors:

Backplate vs rose — Backplates combine the latch and keyway into one piece, hiding old screw holes for a neat finish. Roses with escutcheons give a minimalist style and more flexibility for mixing profiles.
Standard vs Euro/Oval — Standard lock backplate handles work with 2, 3 or 5-lever mortice sashlocks, usually with a 56mm centre. Euro and Oval profiles use cylinders instead of lever keys, giving greater security, master-keying, and replacement options. Standard Euro mortice sashlocks are commonly 47.5mm centres, while DIN versions use 72mm centres.
Multipoint vs Standard — Multipoint lock door handles are designed for UPVC and composite doors. They usually have 92mm centres (sometimes 70mm) and a slimmer backplate to accommodate the narrow backset of multipoint locking systems. These handles are lifted upwards to engage the hooks and bolts in the mechanism before turning the key to secure the door. Standard mortice lock handles, by comparison, are fitted to timber doors with 56mm centres and a lever mortice key setup.

By understanding these differences, you’ll find it easier to select the right Carlisle Brass lock door handles on backplate for your project, whether it’s a traditional timber door or a modern UPVC entrance.