SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes

SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes

$59.99 $99.99
Save $40.00
A classic mushroom-style door knob with a traditional arched rosette, offering smooth operation, versatile functions, and a timeless look for everyday interior doors.
  • Mushroom metal knob with smooth, comfortable grip
  • Traditional arched rosette with classic detailing
  • Available in Privacy, Passage & Dummy functions
  • Fits most standard U.S. interior doors
  • Designed for daily use, easy DIY installation
Finish:Polished Chrome
Function:Passage

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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

Fast U.S. Shipping

Ships from the U.S. with fast, reliable delivery. Most orders ship within 1–2 business days.

Styled for Real Homes

See It in Your Space

SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes applicable scenario
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes applicable scenario
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes applicable scenario
SENY Mushroom Door Knob with Arched Rosette, 3 Functions, 5 Finishes applicable scenario

From entryways to bedrooms — a timeless upgrade in minutes.

Mushroom Metal Knob + Traditional Arched Rosette

Upgrade your interior doors with the SENY Hardware Mushroom Metal Door Knob, designed with a classic Traditional Arched Rosette for a timeless, decorative look. Perfect for bedrooms, bathrooms, hallways, closets, and more—an easy way to refresh your home style with a clean, classic finish.

Modern & Classic Interiors

This elegant knob design blends beautifully with modern, transitional, farmhouse, and traditional décor. The smooth, rounded “mushroom” shape offers a comfortable grip while adding a refined touch to your interior doors.

Choose the Right Function (3 Options)

Available in three functions to match different room needs:

  • Privacy – Ideal for bedrooms & bathrooms, locks from the inside for personal space
  • Passage – Great for hallways & closets, no locking function (turns freely from both sides)
  • Dummy – For non-latching doors, decorative push/pull only (no latch, no lock)

Adjustable Latch & Reversible for Left/Right Doors

Designed to fit most standard U.S. doors:

  • Adjustable backset: 2-3/8" or 2-3/4"
  • Reversible design: works for both left & right-handed doors
  • Compatible with common interior door thickness (standard residential doors)

Easy DIY Installation

Installation is quick and simple with basic tools. Each set includes all necessary hardware and a step-by-step installation guide.

What’s Included (1 Pack / For One Door)

  • Door knob set (for one door)
  • Adjustable latch
  • Strike plate
  • Screws & mounting hardware
  • Installation guide

Finish Options

Available in 5 finishes to match your home style (select from options).

Built for Daily Reliability

Engineered for smooth daily operation and backed by a 2-year warranty, providing long-term confidence and dependable performance.

Important Notes

  • Due to production batch variations, slight color differences may occur

  • California Proposition 65 Warning
    Cancer and Reproductive Harm — www.P65Warnings.ca.gov