SENY Crystal Door Knob with Square Backplate for Interior Doors
- Clear crystal knob with soft light reflection
- Structured square backplate for modern balance
- Clean geometric profile for contemporary interiors
- Available in passage, privacy, and dummy functions
- Designed for everyday interior door upgrades
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Why Customers Love It
TIMELESS DECORATIVE DESIGN
Thoughtfully crafted hardware that adds refined character to doors, drawers, and cabinets.
SOLID & DURABLE CONSTRUCTION
Built with quality metal components for smooth performance and dependable everyday use.
EASY INSTALLATION & FUNCTION
Standard fitting and practical configurations make setup simple for interior and entry applications.
MULTIPLE FINISHES & OPTIONS
Available in versatile finishes and styles to complement both modern and vintage homes.
Crystal Door Knob with Square Backplate for Interior Doors
Square Backplate · Crystal Knob · Interior Use
Modern Square Backplate Door Knob with Crystal Clarity
The SENY square backplate door knob combines clean architectural lines with refined crystal brilliance, creating a modern yet timeless statement for interior doors.
Featuring a clear crystal knob paired with a structured square backplate, this crystal door knob with square backplate enhances both visual balance and everyday functionality.
Refined Crystal Detail with Lasting Clarity
Crafted from premium lead-free crystal, this interior crystal door knob delivers exceptional transparency and subtle sparkle.
- Clear crystal design reflects light with soft brilliance
- Smooth, polished surface for a comfortable grip
- Durable construction for long-term everyday use
A refined upgrade that brings brightness and elegance to interior spaces.
Structured Square Backplate Design
The defining feature of this door knob with square backplate is its clean, geometric structure.
- Square backplate adds modern architectural definition
- Balanced proportions enhance door aesthetics
- Works seamlessly in modern, transitional, and minimalist interiors
A perfect combination of structure and clarity.
Designed for Interior Doors
Ideal for a variety of interior applications:
- Bedrooms
- Bathrooms
- Hallways
- Closets
- Home offices
A versatile choice for crystal door knobs interior upgrades throughout the home.
Multiple Functions Available
Choose the configuration that fits your space:
- Passage – Non-locking for hallways and shared spaces
- Privacy – Locking for bedrooms and bathrooms
- Dummy – Decorative, non-turning for closets or inactive doors
All options maintain a consistent exterior design.
Easy Installation & Standard Fit
- Complete hardware set for one door
- Adjustable latch: 2-3/8" or 2-3/4"
- Fits standard U.S. interior door thicknesses: 1-3/8" to 1-3/4"
- Pre-mounted knobs for easier installation
Multiple Finish Options
Available in a curated range of finishes to match different interior styles and coordinate with existing door hardware.
Important Notes
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Due to production batch variations, slight color differences may occur
Frequently Asked Questions
What is a door knob with a square backplate?
A door knob with a square backplate features a square mounting plate behind the knob, creating a clean architectural appearance. This design is commonly used in modern and transitional interiors.
Are square crystal door knobs suitable for bedrooms?
Yes. Square crystal door knobs with square backplates are commonly used for bedroom doors, hallways, closets, and home offices depending on the function type (passage, privacy, or dummy).
What door thickness do these door knobs fit?
These interior door knobs fit standard U.S. door thicknesses from 1-3/8" to 1-3/4" and include an adjustable latch backset of 2-3/8" or 2-3/4".
Are square backplate door knobs modern or traditional?
Square backplate door knobs feature clean geometric lines that make them ideal for modern, contemporary, and transitional interior designs.
Customer Reviews
We did a bathroom remodel and I wanted to add a little touch of glamor to an otherwise simple style bathroom. I used these on the linen closet and bathroom door to work with the sconces and faucets I had chosen
Elegant! These, along with smaller square crystal knobs for my folding closet doors really dressed up my house!
Easy to install and add a modern and elegant touch to my laundry room
Love them, everyone that comes into the condo and sees them loves them as well
These knobs are beautiful. Very heavy. We are replacing a door for our bathroom so these will fit perfectly. I recommend these knobs and would buy again.
Styled for Real Homes
See It in Your Space
From entryways to bedrooms — a timeless upgrade in minutes.