double cylinder deadbolt combo
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
knob and deadbolt set
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt
SENY Front Door Knob Set with Round Metal Knob & Deadbolt

SENY Front Door Knob Set with Round Metal Knob & Deadbolt

$99.99
The single-cylinder deadbolt features quality components for smooth, durable performance.The Rectangle Rosette and radiant Round Metal Knob infuse every door with warmth and elegance, turning each entryway into a sparkling highlight of the home.
  • Designed for daily use, easy DIY install
  • Fits most standard U.S. doors
  • Adjustable backset: 2-3/8" or 2-3/4"
Finish:Brushed Gold

🚚 Free Shipping on $99+ (Standard $4.99 under $99)
⚡ Expedited Shipping Available
🔁 30-Day Returns
🛡 2-Year Warranty
💳 Visa · Mastercard · Amex · Apple Pay · Google Pay · Shop Pay · Paypal
💰 Taxes included — no hidden fees.

No APO/FPO/PO Boxes. Expedited shipping is not available for remote areas.

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

Trusted by homeowners nationwide.

Over 10,000 Sets Sold in the U.S.

Modern Security for Front Entry Doors

The SENY Front Door Knob Set is designed for modern entryways that require both clean architectural style and dependable security. Featuring a round metal door knob, a rectangular rosette, and a single-cylinder deadbolt, this set delivers a refined, confident look at the front door.

Durable Metal Construction

Crafted from high-quality metal materials, this entry set offers strength, stability, and long-lasting performance. Refined surface detailing ensures a solid feel in hand while maintaining a clean, modern appearance.

Round Metal Knob with Comfortable Grip

The smooth round metal knob features soft contours and a balanced profile, providing comfortable daily operation while complementing the structured geometry of the backplate.

Rectangular Rosette with Architectural Definition

The rectangular rosette adds visual depth and modern structure, making this set well suited for contemporary and transitional front door designs.

Complete Front Door Knob Set with Deadbolt

Designed as a complete solution for front doors, this set includes both a door knob and matching single-cylinder deadbolt, offering reliable security without compromising style.

Complete Set for One Door

Includes a complete hardware set for one door, with pre-assembled knob components to simplify installation and ensure accurate alignment.

Adjustable & Standard-Compatible Fit

  • Adjustable latch backset: 2-3/8" or 2-3/4"

  • Fits standard U.S. door thicknesses from 1.38"–1.75"
    Compatible with most modern pre-drilled residential doors.

Designed for Front Door Applications

Ideal for:

  • Front doors

  • Main entry doors

  • Modern residential entrances

Built for Daily Reliability

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

Important Notes

California Proposition 65 Warning: Cancer and Reproductive Harm – www.p65warnings.ca.gov
Due to production batch variations, slight color differences may occur.
KNOB DIAMETER:2.22''
DOOR THICKNESS:1.38''-1.75''
INTERIOR PLATE HEIGHT: 4.71''
INTERIOR PLATE WIDTH:2.49''
PROJECTION:2.52''
DEADBOLT HEIGHT:2.56''
DEADBOLT WIDTH:2.56''
BACKSET:2-3/8'' or 2-3/4''
Passage Deadbolt