crystal interior door knob with decorative glass knob and rosette SENY
crystal interior door knob installed on interior door SENY
crystal interior door knob available in multiple finishes SENY
crystal interior door knob passage privacy dummy functions SENY
crystal interior door knob passage function hardware SENY
crystal interior door knob privacy function door lock SENY
crystal interior door knob dummy function decorative use SENY
crystal interior door knob installed look on interior doors SENY
crystal interior door knob dimensions and compatibility SENY
crystal interior door knob antique brass passage SENY
crystal interior door knob antique brass privacy SENY
crystal interior door knob antique brass dummy SENY
crystal interior door knob polished chrome passage SENY
crystal interior door knob polished chrome privacy SENY
crystal interior door knob polished chrome dummy SENY
crystal interior door knob brushed gold passage SENY
crystal interior door knob brushed gold privacy SENY
crystal interior door knob brushed gold dummy SENY
crystal interior door knob matte black passage SENY
crystal interior door knob matte black privacy SENY
crystal interior door knob matte black dummy SENY
crystal interior door knob satin nickel passage SENY
crystal interior door knob satin nickel dummy SENY
crystal interior door knob satin nickel privacy SENY

SENY Crystal Interior Door Knob with Round Glass Knob & Round Rosette

$59.99
or 4 interest-free payments of $20.00 with Shop Pay
  • Fits most standard U.S. doors
  • Designed for daily use, easy DIY install
  • Adjustable backset: 2-3/8" or 2-3/4"
Finish:Antique Brass
Function:Passage
TODAY’S BEST OFFERS
• Buy 2, Save 10% Automatically
• Buy 3, Save 15% Automatically

✔ 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.

FAQ

  1. Can Seny hardware be customized for DIY projects?
    We offer personalized engraving services for DIY enthusiasts, making every door handle truly one of a kind and connecting the warmth of home with a personal touch.
  2. What finishes are available for door hardware?                                                        Seny Hardware offers a wide range of finishes, including Matte Black, Brushed Copper, Faux Gold, Brushed Red Bronze, Highlighted Red Bronze, Brushed Nickel, Polished Chrome, Antique Brass, Aged Brass, and Champagne Bronze — crafted to elevate any interior.
  3. Is Seny Hardware suitable for the exterior of my house?                                        Yes, our door handles and pulls are protected with a powder-coated anti-corrosion finish and have undergone rigorous quality testing for residential use. In addition, all of our hardware is thoroughly tested for quality before shipping.               
  4. How quickly can I get my order?                                                                               
    Most orders ship within 1–2 business days, and transit time varies by location—typically 2–7 days (Standard) or 1–2 days (Expedited). You’ll receive a tracking number once your package ships!
  5. Do your mortise locksets include keys?      
    Yes, the package contains one deadbolt, strike plate, latch, and two skeleton keys.
  6. What is the backset of your mortise lock?                                                                2.36"– We do not offer any other size.
  7. Will your interior mortise lock chassis fit all older doors with mortise locks?      Compatible with most interior doors and can adapt 2.36"backset.
  8. Are crystal door knobs hard to use in winter because they feel cold?                   While crystal naturally feels cooler to the touch during winter, they will warm up quickly with use.Many customers choose them because they not only function perfectly as hardware but also add a unique decorative accent that elevates the entire space.
  9. What do I do if someone locks themselves in a room?                                            There is a small hole in the Rosette or Plate on the exterior side of the door that can be used to unlock a “locked” privacy door. Insert a straightened paper clip or something of similar size into the privacy hole and gently push to unlock the privacy.

  10. Do the screw holes match?                                                                                         Generally, our screw holes and locks are designed to be compatible. If you encounter any mismatch issues, please take a photo and contact our after-sales customer service for help.                                                                                         

Select your function

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 Interior Door Knob with Decorative Round Glass & Round Rosette

Classic Round Design · Interior Use

Timeless Crystal Door Knob for Interior Spaces

The SENY crystal interior door knob is designed to bring balanced elegance and subtle brilliance to everyday interior doors.

Featuring a decorative round crystal knob paired with a classic round rosette, this design delivers a soft, refined look that blends seamlessly into traditional, transitional, and modern interiors.

A versatile option among crystal door knobs interior, ideal for enhancing both private and shared living spaces.

Decorative Lead-Free Crystal Craftsmanship

Crafted from premium lead-free crystal, this round crystal door knob offers clarity, durability, and refined visual appeal.

  • Smooth round crystal surface for soft light reflection
  • High transparency enhances brightness without harsh glare
  • Durable construction for long-term everyday use
  • Precision components ensure smooth and reliable operation

This crystal door knob combines elegance with practicality for daily interior use.

Classic Round Rosette with Balanced Design

The clean, symmetrical round rosette creates a harmonious base that complements the crystal knob.

  • Classic circular design for visual balance
  • Minimal yet refined appearance
  • Works across traditional, transitional, and modern interiors

This pairing results in a timeless interior crystal door knob suitable for a wide range of home styles.

Designed for Interior Doors

Ideal for multiple interior applications:

  • Bedrooms
  • Bathrooms
  • Hallways
  • Closets
  • Guest rooms

A reliable choice for crystal door knobs interior use throughout the home.

Multiple Functions Available

Choose the function that fits your space:

  • Passage
    Non-locking for hallways, closets, and shared spaces
  • Privacy
    Locking function for bedrooms and bathrooms
  • Dummy
    Decorative, non-turning knob for closets and inactive doors

All functions share the same exterior design for a consistent look.

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 thickness
  • Pre-mounted knobs for easier installation

Suitable for both new installations and replacements.

Built for Everyday Reliability

Engineered for smooth operation and backed by a 2-year warranty, this modern crystal door knob delivers dependable performance and long-lasting durability.

A Versatile Crystal Interior Door Knob

With its decorative round crystal and classic rosette design, this crystal interior door knob offers a timeless upgrade for interior doors—combining elegance, balance, and everyday usability.

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

SENY Crystal Interior Door Knob with Round Glass Knob & Round Rosette applicable scenario
SENY Crystal Interior Door Knob with Round Glass Knob & Round Rosette applicable scenario
SENY Crystal Interior Door Knob with Round Glass Knob & Round Rosette applicable scenario
SENY Crystal Interior Door Knob with Round Glass Knob & Round Rosette applicable scenario

From entryways to bedrooms — a timeless upgrade in minutes.