SENY Antique Brass Door Knobs with Modern Round Metal Knob & Rectangular Backplate
- Warm antique brass with a calm, architectural presence
- Smooth round knob, balanced by a clean rectangular plate
- Solid metal feel with a soft, comfortable grip
- Elevates bedrooms, hallways & home offices instantly
- Fits standard U.S. interior doors, installs cleanly
✔ FREE U.S. SHIPPING
Free shipping on all orders.
✔ SHIPS FAST FROM U.S.
Most orders dispatch within 1 business day.
✔ EASY RETURNS & WARRANTY
30-day returns + 2-year coverage.
Select your function
Why Customers Love It
Backplate Door Knobs with Modern Architectural Design
These backplate door knobs feature a round metal knob paired with a rectangular backplate, combining clean geometry with everyday functionality. Designed for interior doors, this set delivers a balanced look that blends modern simplicity with classic structure.
Rectangular Backplate for Strong Visual Impact
The elongated rectangular backplate creates a defined vertical line that enhances the overall door design. Paired with a smooth round knob, it offers:
✔ Clean architectural presence
✔ Balanced contrast between curves and straight lines
✔ A refined look suitable for modern and transitional interiors
A perfect choice for those seeking backplate door knobs with both structure and style.
Durable Brass Construction for Daily Use
Crafted from high-quality metal with a brass finish, these backplate door knobs provide:
✔ Comfortable grip with smooth surface
✔ Strong and stable construction
✔ Long-lasting durability for everyday operation
Designed to maintain both performance and appearance over time.
Interior Door Knob Set with Multiple Functions
This interior door knob set is available in three functional options:
- Passage door knobs – ideal for hallways and shared spaces
- Privacy door knobs – suitable for bedrooms and bathrooms
- Dummy door knobs – decorative, non-turning applications
Select the appropriate function based on your needs while maintaining a consistent design across your home.
Designed for Interior Spaces
These backplate door knobs are well suited for:
Bedrooms
Bathrooms
Hallways
Closets
Home offices
An ideal upgrade for interior doors that require both functionality and visual enhancement.
Easy Installation & Standard Compatibility
- Adjustable latch backset: 2-3/8" or 2-3/4"
- Fits standard U.S. interior door thicknesses from 1.38"–1.75"
- Suitable for both replacement projects and new installations
Need help converting an older mortise lock door?
Contact us before ordering, and we'll be happy to help determine compatibility and recommend a suitable solution.
Built for Everyday Reliability
Engineered for smooth operation and backed by a 2-year warranty, these backplate door knobs offer dependable performance and long-term use.
Important Notes
-
Due to production batch variations, slight color differences may occur
-
California Proposition 65 Warning
Cancer and Reproductive Harm — www.P65Warnings.ca.gov
Styled for Real Homes
See It in Your Space
From entryways to bedrooms — a timeless upgrade in minutes.
FAQ
Installation
Yes. These metal door knobs fit most standard U.S. interior and entry doors with adjustable 2-3/8" or 2-3/4" backset compatibility.
Yes. All required mounting hardware and installation instructions are included.
Functions
- Passage: non-locking for hallways and closets
- Privacy: locking function for bedrooms and bathrooms
- Dummy: fixed decorative knob for double doors or pull applications
Yes. Dummy metal knobs are commonly used on French doors and double door applications.
Finish & Durability
Yes. Our metal door knobs are designed for daily use with durable finishes and solid construction for long-lasting performance.
Our finishes are designed for everyday durability. With proper care, they maintain their appearance for years of interior use.
Shipping & Warranty
Yes. We offer free U.S. shipping on all orders.
We offer 30-day returns and a 2-year warranty for added peace of mind.