Best Interior Doorknobs of 2025

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Interior doorknobs are an essential component of any home, providing both aesthetic and functional benefits. These small but significant pieces of hardware come in a wide variety of designs, finishes, and materials, allowing homeowners to customise their doors to match their personal style and decor. Whether you prefer minimalist modern designs or ornate traditional styles, there is an interior doorknob to suit your taste. Additionally, high-quality doorknobs can enhance the security and privacy of your home, ensuring that you and your family feel safe and comfortable.
At a Glance: Our Top Picks
Top 10 Interior Doorknobs
Probrico Satin Nickel Privacy Door Knobs Set
The Probrico Privacy Door Knobs offer a convenient keyless solution for your indoor spaces. With a simple thumb turn button, you can easily lock the door for privacy, particularly useful in bedrooms and bathrooms. The adjustable latch accommodates various door thicknesses, ensuring a perfect fit for your needs. Additionally, the reversible design means you can install it on both left and right-handed doors, providing flexibility in your home. Installation is straightforward, making it easy for you to enhance your doors without professional help.
Probrico Satin Nickel Passage Door Knobs
The Probrico Passage Door Knobs are designed for use in hallways or closets where locking isn’t required. With a passage function, these knobs turn freely on both sides, offering convenience for everyday use. They feature an adjustable latch to fit door thicknesses between 35mm and 45mm, ensuring a perfect fit for your doors. Additionally, these knobs are reversible, making them suitable for both left and right-handed doors, which adds versatility to your installation options.
Probrico Brushed Nickel Passage Door Knobs
The Probrico Passage Door Knobs are designed for easy access without the need for locking. With a passage function, these knobs allow free turning on both sides, making them ideal for hallways or closets. The adjustable latch fits doors with a thickness of 35mm to 45mm, ensuring versatility in installation. You will appreciate the straightforward one-person installation, as the package includes all necessary accessories and clear instructions, requiring only a screwdriver. Plus, they are reversible, making them compatible with both left and right-handed doors.
Probrico Brushed Nickel Dummy Door Knobs
The Probrico Dummy Door Knobs feature a stylish brushed nickel finish, adding a touch of elegance to your home or office. Designed as a one-sided door knob, they are perfect for interior doors where a simple push or pull function is needed. The premium stainless steel construction ensures durability, providing you with strength and peace of mind. With a rosette diameter of 65mm and a knob diameter of 57mm, these knobs are easy to install and replace old handles, making your door upgrades hassle-free.
Brass Door Knob Set for Interior Doors
Enhance your home’s interior with the Brass Door Knob Set. Featuring a traditional design, this set adds opulence and style to any room. You can choose from various styles, including mortice, glass, and crystal knobs, making it an ideal fit for both modern and classic homes. This set comes complete with all necessary installation hardware, ensuring a straightforward setup. Additionally, the solid construction guarantees durability, providing you with a dependable solution for your interior doors.
Probrico Brushed Nickel Dummy Door Knobs
The Probrico Dummy Door Knobs are ideal for interior doors that require a simple push or pull function without the need for a latch. With a diameter of 53mm, these knobs are designed for easy handling. They are reversible, making them suitable for both left and right-handed doors, ensuring versatility in your home. Installation is straightforward enough for you to complete as a one-person project, saving you time and effort. These features combine to provide a practical solution for your door needs.
Designer Levers Antique Brass Door Knob Pair
The Designer Levers Door Knob features a crackled cream ceramic surface paired with an Antique Brass rose, bringing vintage elegance to your interior. The rustic design not only enhances aesthetics but also adds a unique charm to your doors. With matching fixings included, you’ll find installation straightforward and hassle-free. It is suitable for solid doors with a thickness of 30-45mm, ensuring durability and secure fitting. The easy-install rose provides a clean look, concealing fixings for a polished finish.
Probrico Brushed Nickel Passage Door Knobs
The Probrico Passage Door Knobs offer a practical solution for your interior spaces. With their passage function, they allow free turning on both sides, making them ideal for hallways or closets where locking is unnecessary. Their adjustable latch accommodates different door thicknesses, ensuring a perfect fit. Furthermore, these knobs are reversible, allowing you to use them on both left and right-handed doors, adding to their versatility. Installation is a breeze, as it can be completed by one person with all necessary accessories included.
Probrico Matte Black Passage Door Knob Set
The Probrico Black Door Knob features a passage function, making it ideal for hallways or closets where locking is not necessary. You will appreciate the adjustable latch, accommodating door thicknesses from 35mm to 45mm, ensuring a perfect fit. Its modern lever style adds a bold touch to your home, while the brushed nickel finish complements various decors. Additionally, installation is a breeze, allowing you to complete the task on your own with all necessary accessories included.
Probrico Black Keyless Door Knob for Hallways
The Probrico Black Door Knob features a passage function, allowing free turning on both sides. This is especially useful for hallways or closets where locking is unnecessary. Its adjustable latch accommodates door thicknesses between 35mm and 45mm, ensuring a perfect fit for your doors. The modern lever style, combined with a brushed nickel finish, adds a sleek touch to your home décor. Plus, you can enjoy a hassle-free installation experience as it comes with all necessary accessories and clear instructions.
Frequently Asked Questions (FAQs)
1. What are the different types of doorknobs?
Doorknobs or Levers - There are four different types: keyed entrance, privacy, passage and dummy knobs. Make sure to check out our door knob parts diagram!
2. Are interior door knobs standard size?
The standard size for a door knob diameter is either 2 3/8 inches or 2 3/4 inches and these knobs will usually fit doors that are anywhere between 1 3/8 inches to 1 3/4 inches thick.
3. Are indoor door knobs universal?
Door knobs are not universal, but there aren't exponentially increasing options for what you need. You need to consider three things: the backset, the hole diameter (called a cross-bore) where the doorknob goes, and whether it's for interior or exterior use.
4. What is the most popular door knob style?
Although color preferences vary, brushed nickel (also known as satin nickel) is the most popular finish for door knobs.
During our interior doorknob research, we found 306 interior doorknob products and shortlisted 10 quality products. We collected and analyzed 19,382 customer reviews through our big data system to write the interior doorknobs list. We found that most customers choose interior doorknobs with an average price of £15.90.
The interior doorknobs are available for purchase. We have researched hundreds of brands and picked the top brands of interior doorknobs, including Probrico, Designer Levers. The seller of top 1 product has received honest feedback from 581 consumers with an average rating of 4.8.

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.