The 14 Best Single Cylinder Deadbolt in 2024

FEATURES: Brinks single cylinder deadbolt has a 1” deadbolt and steel anti-saw pin. It meets ANSI Grade 3 standards, fits most standard doors 1-3/8" to 1-3/4" thick and has a 4-way adjustable latch that fits 2-3/8" or 2-3/4" backsets.

SECURITY: Keyed on one side, is pick and bump resistant, and includes a drill resistant pin and an anti-pry shield. 2 keys included.

EASY TO INSTALL: Installation is easy and fits most standard front, back, or side doors. You only need a Phillips screwdriver and a few minutes to dramatically improve the function and appearance of your home.

IDEAL USAGE: Made with superior craftsmanship to withstand repeated use, making them perfect for all areas of the home.

QUALITY YOU CAN TRUST: A global leader in security-related products and services, the Brinks name is synonymous with top quality products to keep you and your belongings safe.

KEYED DEADBOLT: Bolt is opened and closed by key from the outside and thumb turnpiece on the inside, use on entry doors with 2 bore holes as added security

EASY INSTALL: Do it yourself, installs on any standard size door in minutes with just a screwdriver, no special tools needed, detailed directions provided

SMARTKEY SECURITY: SmartKey security technology protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds

FITS STANDARD DOORS: Fits standard size doors 1-3/8” to 1-3/4” thick, the latch backset is adjustable from 2-3/8” to 2-3/4” with just a twist during installation

MICROBAN PROTECTION: Door hardware is treated with Microban, this offers powerful product protection that is 99.9% cleaner than an unprotected surface

WARRANTY PROTECTION: Our products are backed by a lifetime mechanical and lifetime finish warranty, see included warranty information for more details

Satin nickel deadbolt and lever combo pack comes with a keyed entry lever and a single cylinder deadbolt featuring SmartKey Security for exterior doors where keyed entry and extra security is needed.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

Fully reversible traditional lever, 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

For more than 95 years, Schlage has offered durable door hardware in a range of unique style combinations to express any personality

Guaranteed to fit on existing, standard pre-drilled doors

Deadbolt thrown or retracted by key from outside or by inside turn unit

Easy installation with Phillips screwdriver

Featuring SmartKey Security, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds..Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

For use on exterior doors where keyed entry and security is needed

Deadbolt operated by key outside and thumb turn inside

Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations"

Lifetime mechanical and finish warranty

For more than 95 years, Schlage has offered durable door hardware in a range of unique style combinations to express any personality

Unique Snap & Stay design holds deadbolt in place while tightening screws

Deadbolt thrown or retracted by key from outside or by inside turn unit

Inspired designs and lush finishes give you a choice when it comes to making a house your home

For use on exterior doors where keyed entry and security is needed.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

Featuring SmartKey Security, which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds.

Deadbolt operated by key outside and thumb turn inside

Microban Antimicrobial product protection keeps door hardware 99.9% cleaner than unprotected surfaces

Easily installs in minutes with just a screwdriver

Lifetime mechanical and finish warranty

KEYED DEADBOLT: Bolt is opened and closed by key from the outside and thumb turnpiece on the inside, use on entry doors with 2 bore holes as added security

EASY INSTALL: Do it yourself, installs on any standard size door in minutes with just a screwdriver, no special tools needed, detailed directions provided

SMARTKEY SECURITY: SmartKey security technology protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds

FITS STANDARD DOORS: Fits standard size doors 1-3/8” to 1-3/4” thick, the latch backset is adjustable from 2-3/8” to 2-3/4” with just a twist during installation

MICROBAN PROTECTION: Door hardware is treated with Microban, this offers powerful product protection that is 99.9% cleaner than an unprotected surface

WARRANTY PROTECTION: Our products are backed by a lifetime mechanical and lifetime finish warranty, see included warranty information for more details

KEYED DEADBOLT: Use on exterior doors where keyed entry and security is needed; comes with two keys.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

SMARTKEY SECURITY: Kwikset's SmartKey security protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds

EASY INSTALL: Do it yourself; installs in minutes with just a screwdriver; no special tools needed

FITS STANDARD DOORS: Fits doors 1-3/8” to 1-3/4” thick and latch backset is adjustable from 2-3/8” to 2-3/4”

CERTIFIED SECURITY: Quality metal construction for strength and security; ANSI/BHMA grade 3 certified

MICROBAN PROTECTED KEYPAD: Microban offers powerful product protection that is 99.9% cleaner than an unprotected surface.

WARRANTY: Lifetime mechanical and finish warranty

KEYED DEADBOLT: Bolt is opened and closed by key from the outside and thumb turnpiece on the inside, use on entry doors with 2 bore holes as added security

EASY INSTALL: Do it yourself, installs on any standard size door in minutes with just a screwdriver, no special tools needed, detailed directions provided

SMARTKEY SECURITY: SmartKey security technology protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds

FITS STANDARD DOORS: Fits standard size doors 1-3/8” to 1-3/4” thick, the latch backset is adjustable from 2-3/8” to 2-3/4” with just a twist during installation

MICROBAN PROTECTION: Door hardware is treated with Microban, this offers powerful product protection that is 99.9% cleaner than an unprotected surface

WARRANTY PROTECTION: Our products are backed by a lifetime mechanical and lifetime finish warranty, see included warranty information for more details