How to Choose the Right Door Knob

Traditional plain shaker chrome door knob
Choosing the right door knob is important for both functionality and appearance, particularly in period homes and restoration projects. Door knobs are a visible piece of ironmongery that contribute to the character of a property while also providing everyday practicality.
Our range of traditional door knobs includes several styles and materials, each suited to different doors and locking mechanisms. This guide explains the main types of door knobs, how they are used, and what to consider when selecting the right hardware for your doors.
Understanding Traditional Door Knobs
Traditional door knobs differ from modern lever handles in both design and installation. Instead of a lever mechanism, knobs rotate around a spindle that passes through the door and connects both sides of the hardware.
They are commonly used in cottages, Victorian homes, Georgian properties, and other period interiors where classic ironmongery helps maintain the traditional character of the building.
Mortice Door Knobs
Mortice door knobs are designed to work with a mortice latch or mortice lock that sits inside the door. This is the most common setup in modern homes and many renovated period properties.
The spindle passes through the latch mechanism inside the door, allowing the knobs on each side to operate the latch when turned. Mortice knobs are typically installed with rose plates or backplates depending on the style of the hardware.
These knobs are suitable for most internal doors and provide a neat, traditional appearance while remaining practical for everyday use.
Rim Door Knobs
Rim door knobs are used with surface-mounted rim locks that are fixed to the face of the door rather than recessed into it. These locks are commonly found in older properties where original door hardware has been preserved.
Because rim locks sit on the surface of the door, rim knobs are designed differently from mortice knobs. They typically connect directly to the rim lock mechanism and are often slightly offset from the centre of the door.
Rim knobs are frequently seen in cottages, Victorian homes, and traditional interiors where maintaining original hardware is important.
Choosing the Right Material
Traditional door knobs are commonly available in materials such as solid brass, cast iron, and ceramic. Each material offers its own appearance and benefits depending on the style of the property.
Solid brass door knobs are known for their durability and classic appearance. Over time, brass develops a natural patina that enhances its character, making it particularly suitable for period homes.
Cast iron door knobs offer a darker, more rustic appearance and are popular in farmhouse interiors, cottages, and properties where antique iron finishes complement existing ironmongery.
Ceramic knobs provide decorative detail and are often used on cupboards, cabinets, and light internal doors. Patterned ceramic knobs can add colour and personality while still maintaining a traditional look.
Choosing the Right Size Door Knob
Door knob size affects both comfort and usability. Most traditional door knobs range between 50mm and 65mm in diameter, providing a comfortable grip for everyday use.
- Smaller knobs may be used on cupboards and light doors
- Standard internal doors usually use medium-sized knobs
- Heavier doors may benefit from larger knobs for improved grip
Ensuring the knob size suits the door and the user will help maintain comfortable and reliable operation.
Traditional Door Knobs for Period Homes
Door knobs play an important role in maintaining the authenticity of period properties. Materials such as brass and antique iron complement traditional joinery and architectural features commonly found in Victorian, Georgian, and cottage-style homes.
Choosing hardware that reflects the age and character of the building helps create a cohesive interior while preserving the heritage appearance of doors and furniture.
Matching Door Knobs with Other Ironmongery
For the best visual result, door knobs should complement other hardware throughout the property. Matching finishes and styles across your ironmongery helps create a consistent and professional look while maintaining the traditional character of the space.
Matching finishes such as antique iron, polished brass, or satin chrome helps create a consistent and balanced look throughout a home.
Choosing the Right Door Knob with Confidence
Selecting the right door knob ensures doors operate smoothly while maintaining the traditional appearance of your home. By considering the type of door, the lock mechanism, and the overall style of the interior, you can choose hardware that balances durability, functionality, and heritage design.
If you’re unsure which door knob is best for your door or restoration project, our team is happy to help. We can advise on suitable styles, finishes, and sizes for traditional interiors.