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SENY Skeleton Key Lock Set with Floral Crystal Knob & Antique Mortise Backplate

Sale price$59.99
or 4 interest-free payments of $20.00 with Shop Pay
  • Genuine Mortise Construction
  • Traditional Skeleton Key Lock
  • Floral Crystal Glass Knob
  • Beveled Antique Backplate
  • Smooth Daily Operation
Finish:Satin Nickel
Function:Mortise Lock Set (Includes Lock Body)
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✔ 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.                                                                                         

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.

Skeleton Key Lock Set with Floral Crystal Knob & Antique Mortise Backplate

Classic Antique Design for Interior & Entry Doors

The SENY skeleton key lock set combines traditional mortise construction with refined decorative detail. Featuring a floral crystal glass knob, antique-style rectangular backplate, and a functional skeleton key, this set delivers timeless character and reliable performance for both interior and entry doors.


Traditional Mortise Lock Construction

Designed with a true mortise lock mechanism, this set offers:

✔ Smooth and stable operation
✔ Strong internal structure
✔ Long-term durability

Compared to standard tubular locks, a mortise lock set with skeleton key provides a more solid feel and authentic architectural presence.


Floral Crystal Glass Knob with Decorative Detail

Crafted from premium lead-free crystal, the floral knob features:

✔ Intricate vintage-inspired pattern
✔ Bright light reflection
✔ Comfortable grip

This crystal door knob with skeleton key lock set enhances both function and decorative appeal.


Antique Backplate with Beveled Design

The elongated rectangular backplate adds:

✔ Classic proportions and depth
✔ Decorative antique detailing
✔ Architectural visual impact

Perfect for those seeking antique mortise door hardware with backplate.


Skeleton Key Function for Vintage Appeal

Equipped with a traditional skeleton key, this lock set:

✔ Preserves authentic vintage functionality
✔ Enhances decorative value
✔ Provides practical interior or entry locking

A distinctive choice for vintage door lock sets with key.


Choose the Correct Function

This product is available in two function options:

Mortise Lock Set
✔ Includes mortise lock body
✔ Includes latch mechanism
✔ Includes skeleton key lock function
✔ Fully functional locking system

Double Dummy
✔ Includes decorative knobs and trim only
✘ No mortise lock body included
✘ No latch mechanism included
✘ Non-functioning decorative set


Complete Mortise Lock Set for One Door

Includes all necessary components:

✔ Mortise lock body
✔ Crystal knobs
✔ Decorative backplate
✔ Skeleton key & hardware

Designed for accurate alignment and efficient installation.


Suitable for Interior & Entry Doors

Ideal for:

  • Interior doors (bedrooms, hallways)
  • Entry doors requiring decorative mortise hardware
  • Vintage and classic-style homes

This decorative mortise lock set blends function with timeless design.


Standard Compatibility

✔ Fixed backset: 2.36" (60 mm)
✔ Fits standard door thickness: 1.38"–1.75"
✔ Suitable for replacement or new installations


Multiple Finish Options

Available in a curated range of finishes, including:

  • Antique brass
  • Matte black
  • Polished brass
  • Satin Nickel

Designed to coordinate with classic and transitional interiors.


Built for Daily Use

Engineered for smooth operation and backed by a 2-year warranty, this skeleton key mortise lock set offers dependable performance with enduring style.


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 Skeleton Key Lock Set with Floral Crystal Knob & Antique Mortise Backplate applicable scenario
SENY Skeleton Key Lock Set with Floral Crystal Knob & Antique Mortise Backplate applicable scenario
SENY Skeleton Key Lock Set with Floral Crystal Knob & Antique Mortise Backplate applicable scenario
SENY Skeleton Key Lock Set with Floral Crystal Knob & Antique Mortise Backplate applicable scenario

From entryways to bedrooms — a timeless upgrade in minutes.