20 Best Double Cylinder Deadbolt [2024]

Are you looking for the best double cylinder deadbolt? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling double cylinder deadbolt.

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# Preview Product
1 Honeywell Safes & Door Locks 8112409 Double Cylinder Deadbolt, Oil Rubbed Bronze Honeywell Safes & Door Locks 8112409 Double Cylinder Deadbolt, Oil Rubbed Bronze
2 Probrico Satin Nickel Double Cylinder Deadbolt with 2 Side(Both)Keyed Round Modern Contemporary... Probrico Satin Nickel Double Cylinder Deadbolt with 2 Side(Both)Keyed Round Modern Contemporary...
3 Kwikset 985 Double Cylinder Deadbolt featuring SmartKey® in Satin Nickel Kwikset 985 Double Cylinder Deadbolt featuring SmartKey® in Satin Nickel
4 Baldwin 93850-005 Prestige 385 Round Double Cylinder Deadbolt Featuring SmartKey in Satin Nickel Baldwin 93850-005 Prestige 385 Round Double Cylinder Deadbolt Featuring SmartKey in Satin Nickel
5 Copper Creek DB2420BC Double Cylinder Deadbolt, Black Copper Creek DB2420BC Double Cylinder Deadbolt, Black
6 Entry Door Lever and Double Cylinder Deadbolts Combo Pack in Oil Rubbed Bronze Finish, Front... Entry Door Lever and Double Cylinder Deadbolts Combo Pack in Oil Rubbed Bronze Finish, Front...
7 Kwikset 159 Square Double Cylinder Deadbolt featuring SmartKey in Satin Nickel Kwikset 159 Square Double Cylinder Deadbolt featuring SmartKey in Satin Nickel
8 Kwikset 665-11PSV1 Kwikset 665-S Double Cylinder Deadbolt with SmartKey from The 660 Series Kwikset 665-11PSV1 Kwikset 665-S Double Cylinder Deadbolt with SmartKey from The 660 Series
9 Prime-Line U 9972 Jimmy-Resistant Deadlock, Diecast, Brass Color, Angle Strike, Double Cylinder Prime-Line U 9972 Jimmy-Resistant Deadlock, Diecast, Brass Color, Angle Strike, Double Cylinder
10 BRINKS. Double Cylinder Keyed Deadbolt Lock, Satin Nickel - Pick, Bump and Drill Resistant and Comes... BRINKS. Double Cylinder Keyed Deadbolt Lock, Satin Nickel - Pick, Bump and Drill Resistant and...
11 Gobrico 3 Pack Keyed-Alike Brushed Nickel Double Cylinder Deadbolts Door Locks, Stainless Steel... Gobrico 3 Pack Keyed-Alike Brushed Nickel Double Cylinder Deadbolts Door Locks, Stainless Steel...
12 Probrico Entry Door Knob Lock Set and Double Cylinder Deadbolt Combination Set, Oil Rubbed Bronze (3... Probrico Entry Door Knob Lock Set and Double Cylinder Deadbolt Combination Set, Oil Rubbed Bronze...
13 Kwikset 599 Gatelatch Double Cylinder Deadbolt featuring SmartKey® in Satin Chrome Kwikset 599 Gatelatch Double Cylinder Deadbolt featuring SmartKey® in Satin Chrome
14 Gobrico 2 Keyed Alike Double Cylinder Deadbolts Door Locks, Satin Nickel,Keyd Both Sides,Combo... Gobrico 2 Keyed Alike Double Cylinder Deadbolts Door Locks, Satin Nickel,Keyd Both Sides,Combo...
15 Kwikset Juno Knob and Double Cylinder Deadbolt Combo Pack Featuring SmartKey 992J 15 SMT CP, Satin... Kwikset Juno Knob and Double Cylinder Deadbolt Combo Pack Featuring SmartKey 992J 15 SMT CP,...
16 2 Pack Entry Door Knob and Double Cylinder Deadbolt Combination Set, Keyed Alike, Flat Black Entry... 2 Pack Entry Door Knob and Double Cylinder Deadbolt Combination Set, Keyed Alike, Flat Black...
17 Probrico Square Deadbolt, Flat Black Double Cylinder Different Key Set for Interior and Exterior, 1... Probrico Square Deadbolt, Flat Black Double Cylinder Different Key Set for Interior and Exterior,...
18 Schlage Deadbolt Double Cylinder Ansi Gr 1 Schlage Deadbolt Double Cylinder Ansi Gr 1
19 6 Sets-Oil Rubbed Bronze Exterior Entry Lever and Double Cylinder Deadbolt Combo Pack,Keyed Alike... 6 Sets-Oil Rubbed Bronze Exterior Entry Lever and Double Cylinder Deadbolt Combo Pack,Keyed Alike...
20 NU-SET Lock | Double Cylinder Deadbolt Keyed Alike Lock | Single Set Deadbolt Lock | Home... NU-SET Lock | Double Cylinder Deadbolt Keyed Alike Lock | Single Set Deadbolt Lock | Home...
SaleBestseller No. 1
Honeywell Safes & Door Locks 8112409 Double Cylinder Deadbolt, Oil Rubbed Bronze
  • KEYED ENTRY - Two (2) identical large head entry keys
  • FEATURES - Anti-bump resistant
  • FLEXIBLE - Can be installed on left or right handed doors
  • HIGH QUALITY - Meets grade-3 residential security standards
  • STREAMLINE - Rekeyable KW-1 keyways
Bestseller No. 2
Probrico Satin Nickel Double Cylinder Deadbolt with 2 Side(Both)Keyed Round Modern Contemporary...
  • Double Cylinder Deadbolt operated by key outside and inside.
  • An adjustable latch 2-3/8" or 2-3/4"(60mm or 70mm) fits doors board thickness: 1-3/8" to 1-3/4"(35mm-45mm).
  • For use on exterior or interior doors where keyed entry and security is needed.Certified Grade-3 Security by ANSI
  • Keyed entry deadbolt with a traditional round design provides superior security.Notice: The latch plate is not removable
  • Easy installation with Phillips head screwdriver.Universal handing; fits both right-handed and left-handed doors.
SaleBestseller No. 3
Kwikset 985 Double Cylinder Deadbolt featuring SmartKey® in Satin Nickel
  • Designer style and superior security with this Kwikset Signature Series product
  • For use on exterior doors where keyed entry and security is needed
  • Featuring SmartKey re-key technology; re-key the lock yourself in seconds in 3 easy steps
  • Deadbolt operated by key on both sides
  • Features an adjustable latch to fit all standard door preparations
Bestseller No. 4
Baldwin 93850-005 Prestige 385 Round Double Cylinder Deadbolt Featuring SmartKey in Satin Nickel
  • Baldwin Prestige offers effortless, accessible style and luxury with superior security
  • Traditional inspired design shown in a satin nickel finish with keyed entry for exterior doors
  • Includes 2 keys; Lifetime mechanical and finish warranty
  • Featuring SmartKey Security; re-key the lock yourself in seconds in 3 easy steps
  • Fits standard door preparations: 1-3/8" to 1-3/4" thick. Latch has 2 interchangeable faceplates; round corner and square corner
Bestseller No. 5
Copper Creek DB2420BC Double Cylinder Deadbolt, Black
  • ANSI Grade-3 Security Double Cylinder Deadbolt makes for a highly secure, durable, and rugged performance
  • Tough steel cylinder guard and solid brass cylinder for maximum security and reliability
  • Deadbolt extends a full one inch, maximizing contact with door jams for unprecedented security
  • Beautiful "Drop Deadbolt Gorgeous" matte black finish provides great security fashionably.
  • Limited lifetime mechanical and 5 year finish warranty
Bestseller No. 6
Entry Door Lever and Double Cylinder Deadbolts Combo Pack in Oil Rubbed Bronze Finish, Front...
  • ALL KEYED SAME- Oil Rubbed Bronze door lock and double cylinder deadbolt, if you buy multi set(12 sets at most), they will have same keys. The locks...
  • UNIVERSAL HANDING-Reversible: fits both right handed and left handed doors
  • PRODUCT SPECIFICATION-Adjustable Backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm); Fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm)
  • DOOR LOCK APPLICATION-Entry door lever and double cylinder deadbolt, best used for residential exterior doors where keyed entry or security is needed
  • QUALITY GUARANTEE- Confirm with ANSI Grade 3, Exceeds 200,000 cycles. If there is any problem with the item, please feel free to contact us....
SaleBestseller No. 7
Kwikset 159 Square Double Cylinder Deadbolt featuring SmartKey in Satin Nickel
  • Double cylinder locks are keyed on both sides of the door and can only be locked and unlocked via a key. Please check local codes before installing
SaleBestseller No. 8
Kwikset 665-11PSV1 Kwikset 665-S Double Cylinder Deadbolt with SmartKey from The 660 Series
  • Double cylinder locks are keyed on both sides of the door and can only be locked and unlocked via a key. Please check local codes before installing
SaleBestseller No. 9
Prime-Line U 9972 Jimmy-Resistant Deadlock, Diecast, Brass Color, Angle Strike, Double Cylinder
  • Components are constructed of diecast and steel and materials
  • Comes in a beautiful, corrosion resistant, brass plated color
  • Designed for use with hinged entry doors, but can be used on other doors where a secure locking device is desired
  • Features a spring loaded mechanism
  • Easy to install with only a few simple tools
Bestseller No. 10
BRINKS. Double Cylinder Keyed Deadbolt Lock, Satin Nickel - Pick, Bump and Drill Resistant and Comes...
  • Meets ANSI Grade 2 standards for pick, drill and bump resistance
  • Durable metal construction with 1 inch deadbolt and steel anti-saw pin
  • 4-way adjustable latch that fits any 2-3/8" or 2-3/4" backset
  • Easy to install and fits all doors 1 3/8 inch to 1 3/4 inch thick
Bestseller No. 11
Gobrico 3 Pack Keyed-Alike Brushed Nickel Double Cylinder Deadbolts Door Locks, Stainless Steel...
  • Shipped from USA, Delivered in 3-5 working days
  • Double Cylinder Deadbolt; Keyed on Both Sides
  • 3 Keyed-alike locks, Brushed Nickels Color, Same Key
  • Backset:Adjustable 60mm (2-3/8") or 70mm (2-3/4")
  • Fits door thickness:35 to 45mm ( 1-3/8" to 1-3/4")
Bestseller No. 12
Probrico Entry Door Knob Lock Set and Double Cylinder Deadbolt Combination Set, Oil Rubbed Bronze (3...
  • KEYED ALIKE: Set Of 3 Keyed Door Knobs and 3 Deadbolts. All same keys
  • DOUBLE CYLINDER DEADBOLT: the door will be locked and unlocked in both sides by keys, and used for inner and exterier door for higher secyrity needs,...
  • ADJUSTABLE LATCH: 60mm(2-3/8") or 70mm (2-3/4"); Fit all doors 35 to 45 mm ( 1-3/8" to 1-3/4")thickness; Fit both right and left handled doors,...
  • EASY INSTALLATION: It's quite easy for you to install them just with home screwdriver. Each package comes with user's manual and mounting accessories
  • QUALITY GUARANTEE: Confirm with ANSI Grade 3, Exceeds 200,000 cycles. If there is any problem with the item, please feel free to contact us....
Bestseller No. 13
Kwikset 599 Gatelatch Double Cylinder Deadbolt featuring SmartKey® in Satin Chrome
  • Designer style and superior security with this Kwikset Signature Series product
  • For use on exterior doors where keyed entry and security is needed
  • Featuring SmartKey re-key technology; re-key the lock yourself in seconds in 3 easy steps
  • Deadbolt operated by key on both sides
  • Latch includes square corner faceplate
Bestseller No. 14
Gobrico 2 Keyed Alike Double Cylinder Deadbolts Door Locks, Satin Nickel,Keyd Both Sides,Combo...
  • Keyed-alike entry double cylinder deadbolt locks.Satin Nickel Finished,2 Double Cylinder Deadbolts keyed on both sides.2 deadbolts with the same key,6...
  • Lock and unlock by turning the key inside and outside.For use on exterior doors where locking and security is needed
  • Easy to install with a Phillips screwdriver.Fit on existing, standard pre-drilled doors.Used on left or right handed doors
  • Adjustable latch 2-3/8" or 2-3/4"(60mm or 70mm),fit all standard doors 1-3/8" to 1-3/4" (35mm-45mm) thick.The latch plate is square, and can't be...
  • Meets grade-3 residential security standards.Tested by ANSI to meet standards for residential security.Made of high-quality stainless steel,not rust...
SaleBestseller No. 15
Kwikset Juno Knob and Double Cylinder Deadbolt Combo Pack Featuring SmartKey 992J 15 SMT CP, Satin...
  • Satin nickel deadbolt and door knob combo pack comes with a keyed entry Juno knob and a double cylinder deadbolt featuring SmartKey Security for...
  • Door knob has universal handing, can be installed on both right handed and left handed doors
  • Kwikset mechanical door hardware comes with a lifetime mechanical and finish warranty
  • Featuring SmartKey Security, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds
  • Kwikset hardware with Microban product protection stops microbes at the door keeping hardware 99. 9% cleaner than unprotected surfaces
Bestseller No. 16
2 Pack Entry Door Knob and Double Cylinder Deadbolt Combination Set, Keyed Alike, Flat Black Entry...
  • [PRODUCT FEATURES] Keyed alike entry door knob and deadbolt set(all locks can be opened with one key, but 12 set of lock at most), DOUBLE cylinder...
  • [APPLICATION] For use on exterior doors where keyed entry and security is needed. Designed to complement modern contemporary style interior and...
  • [ADJUSTABLE LATCH] Adjustable latch 2-3/8"or 2-3/4"(60mm-70mm); Fit standard door thickness: 1-3/8"to 1-3/4"(35mm- 45mm).
  • [EASY INSTALLATION] Install your door lock set in a flash. All you need is a door and a tool set! No need for professional door fitters, you can do it...
  • [MODERN DESIGN DOOR LOCKSET] To enhance the look of your home - upgrade any room or suite your entire home, includes a reversible handle that makes it...
Bestseller No. 17
Probrico Square Deadbolt, Flat Black Double Cylinder Different Key Set for Interior and Exterior, 1...
  • Double Cylinder Square Deadbolt with Different Key, Black Finish.65mm Square Panel.Body Material:Stainless Steel. Fits both right handed and left...
  • The deadbolt confirms with ANSI Grade 3, Exceeds 200,000 cycles. Suit for door that need special security
  • Universal Latch: 2-3/8" or 2-3/4"(60mm or 70mm). Fits doors board thickness: 1-3/8" to 1-3/4"(35mm-45mm)
  • Zinc Alloy Deadbolts, do not get dirty easily and will last for years to come. Procide high security to your home
  • SERVICE:All products has lifetime year warranty, contact us anytime if you have question, we will reply all message within 24 hours. If any problem...
Bestseller No. 18
Schlage Deadbolt Double Cylinder Ansi Gr 1
  • Package Length: 5.7"
  • Package width: 4.4"
  • Package Height: 3.0"
  • Country of Origin: MEXICO
Bestseller No. 19
6 Sets-Oil Rubbed Bronze Exterior Entry Lever and Double Cylinder Deadbolt Combo Pack,Keyed Alike...
  • DOUBLE CYLINDER DEADBOLT– the door lever will be locked and unlocked in both sides by keys, and used for inner and exterier door for higher secyrity...
  • SIZE-Rose Diameter:65mm(2-3/5") Ideal for any homeowners desiring a sense of security, giving you peace of mind that no one else has access to your...
  • FUNCTION - Keyed Alike Entry Lock(with 3 keys), allows you minimize keys in your home, all lock can be opened with same key. Fits both right handed...
  • ADJUSTABLE LATCH - 60mm(2-3/8") or 70mm (2-3/4"); Fit all doors 35 to 45 mm ( 1-3/8" to 1-3/4")thickness; Fit both right and left handled doors,...
  • EASY INSTALL-The sturdy lockset install easily with the included fasteners(screws and other tools), compatible with most residential exterior doors...
SaleBestseller No. 20
NU-SET Lock | Double Cylinder Deadbolt Keyed Alike Lock | Single Set Deadbolt Lock | Home...
  • DEADBOLT LOCK: Our Double Cylinder Deadbolt Lock is designed for home security helping to prevent forced entry
  • DEAD BOLT SET: Deadbolt for Front Door or Back Exterior Door Security comes with 2 keys per lock
  • KEYED ALIKE DEADBOLT: All of our Entry Door Deadbolt Locks can be opened with the same key
  • FRONT DOOR DEADBOLT: Our Dead Bolt for Doors fits a standard door thickness of 1-3/8" to 1-3/4" | Standard backset size | Adjustable 2-3/8" or 2-3/4"
  • DEADBOLT DOOR LOCK SECURITY DIMENSIONS: 3-1/2" x 3-1/2" x 2-1/2" | 3.63 lbs

Having trouble finding a great double cylinder deadbolt?

This problem is well understood by us because we have gone through the entire double cylinder deadbolt research process ourselves, which is why we have put together a comprehensive list of the best double cylinder deadbolts available in the market today.

After hours of searching and using all the models on the market, we have found the best double cylinder deadbolt for 2023. See our ranking below!

How Do You Buy The Best Double Cylinder Deadbolt?

Do you get stressed out thinking about shopping for a great double cylinder deadbolt? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching double cylinder deadbolt, which is why we have assembled a comprehensive list of the greatest double cylinder deadbolt available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for double cylinder deadbolt that you consider buying. Your questions might include the following:

  • Is it worth buying an double cylinder deadbolt?
  • What benefits are there with buying an double cylinder deadbolt?
  • What factors deserve consideration when shopping for an effective double cylinder deadbolt?
  • Why is it crucial to invest in any double cylinder deadbolt, much less the best one?
  • Which double cylinder deadbolt are good in the current market?
  • Where can you find information like this about double cylinder deadbolt?

We’re convinced that you likely have far more questions than just these regarding double cylinder deadbolt, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for double cylinder deadbolt, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible double cylinder deadbolt. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an double cylinder deadbolt buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available double cylinder deadbolt currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of double cylinder deadbolt has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an double cylinder deadbolt?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your double cylinder deadbolt.
  5. Customer Ratings: Number ratings grade double cylinder deadbolt objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their double cylinder deadbolt.
  7. Product Quality: You don’t always get what you pay for with an double cylinder deadbolt, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an double cylinder deadbolt is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining double cylinder deadbolt information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding double cylinder deadbolt is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Which is better single or double-cylinder deadbolt?

A: Double cylinder deadbolts are the safest choice for homeowners. Although many homeowners go for single-sided deadbolt locks, their security level is not as high as that of double cylinder deadbolts.

Q: Is a dual cylinder deadbolt against the law?

A: In the U.S., there is no single comprehensive law against dual-cylinder deadbolts. Individual cities and states have local property and fire codes that may prohibit the use of dual-cylinder deadbolts. The code may prohibit the use of dual-cylinder deadbolts in some buildings and allow them in others.

Q: What is a double keyed deadlock?

A: First, let’s define a double-keyed deadbolt. It’s a deadbolt that locks from the inside and the outside with a key. This means if the door is locked, there’s no getting in or out without a key. Police officers seem to prefer double-keyed deadbolts because of added security.

Q: What is a keyless deadbolt?

A: Keyless deadbolts are generally used in conjunction with a doorknob or lever below. Keyless deadbolt locks are programmable so you can create your own custom code for locking and unlocking the door.