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Upgrade your existing deadbolt: august smart locks fit on the inside of your door, making your regular deadbolt smarter, more secure and way more convenient. Easy to install on any door: even if you’re not so handy, installation only takes about 10 minutes.
With auto-lock and doorsense, your home automatically secures once your door is closed, or after a set amount of time. Award-winning smart lock year after year: voted cnet editor's choice two years in a row 2020/2021, Best Smart Lock by Good Housekeeping 2021, Best Smart Lock by Tom's Guide 2021. Keep your keys just in case but you won’t need them. Add a keypad for use with codes: for phone-free moments, the housekeeper, the dogwalker, connect a Smart Keypad sold separately to unlock the door with unique codes.



Dead bolt door lock: includes an angled strike, Fasteners, Mounting Plate, Cylinder Trim Ring, 2 keys, Rim Cylinder, & Tamper-Resistant Shutter Guard.

Prohibit forced entry – use our strong, featuring a jimmy-resistant design, durable deadlock, to prohibit forced entry by the spreading of door frames. Installation tip - snap-off or cut-off end sections of tailpiece as needed, a hacksaw or small disk to cut-off, if it is too long for your door.
Easy installation – installation is quick and easy, with instructions included. Durable construction – constructed of diecast metal with a brass-colored finish, this single cylinder deadbolt is strong, high quality and durable, giving you peace of mind that your home will remain protected against intruders. Having the tailpiece too long can negatively affect the performance of the lock. Use pliers to snap-off, and a file to remove sharp edges and burrs.

Innovative design: slim profile means it easily fits between the front door and screen door, while premium metal construction offers durable security.
Battery: operates with included 9V battery and jumpstart feature that provides backup access in case of battery failure. Keyless entry & convenience: use 2 pre-programmed codes for easy setup out of the box, and assign up to 19 codes for trusted friends and family to experience convenient, keyless security.

Sizing – this door cover plate has a 2-5/8” outside diameter and fits on doors up to 1-3/4” thick. Conceal holes – this door hole cover plate can cover bores and holes from 1/2” diameter up to 2-1/8”.
Easy installation – with only two fasteners to install, installation is quick and easy, and the door hole cover plate can conceal most bores and holes for additional security and privacy. Heavy duty – made of heavy-duty gauge steel with a satin nickel finish, this door hole cover provides peace of mind and extra security, plus it’s durable and made to last.


It also accommodates key-in knob locksets, deadbolts, or combination locksets. Additional home security – securing the weak spot of an entry door with a stainless-steel lock and door reinforcer can add additional home security and help you rest easy knowing you’re preventing forced entry.
1. BRINKS
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Pick, Bump and Drill Resistant and Comes with an Anti-Pry Shield, BRINKS. Double Cylinder Keyed Deadbolt Lock, Satin Nickel
#adBRINKS #ad - 4-way adjustable latch that fits any 2-3/8" or 2-3/4" backset. Meets ansi grade 2 standards for pick, drill and bump resistance. Durable metal construction with 1 inch deadbolt and steel anti-saw pin. Easy to install and fits all doors 1 3/8 inch to 1 3/4 inch thick.More information #ad
Brand | BRINKS #ad |
Manufacturer | Hampton Products #ad |
Height | 6.5 Inches |
Length | 3.75 Inches |
Width | 4.5 Inches |
Part Number | 7969184 |
Model | 2718-119 |
More information #ad
2. August Home
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4th Generation Smart Lock – Fits Your Existing Deadbolt in Minutes, August Wi-Fi, Silver
#adAugust Home #ad - Auto-locks and unlocks: august wi-fi smart lock is able to auto-Unlock as you get home for totally hands-free unlocking optional. Works seamlessly with your smart home: built-in wi-Fi allows your lock to work with your favorite voice assistant, including Amazon Alexa, Apple HomeKit, Google Assistant, Samsung SmartThings and more.Upgrade your existing deadbolt: august smart locks fit on the inside of your door, making your regular deadbolt smarter, more secure and way more convenient. Easy to install on any door: even if you’re not so handy, installation only takes about 10 minutes.
More information #ad
Face or fingerprint id for extra security: Use your phone’s biometric recognition for two-factor authentication optional. Keep your home's curb appeal: get smart lock functionality without changing the look of the outside of your front door. Grant access with the august app: forget key copying. With auto-lock and doorsense, your home automatically secures once your door is closed, or after a set amount of time. Award-winning smart lock year after year: voted cnet editor's choice two years in a row 2020/2021, Best Smart Lock by Good Housekeeping 2021, Best Smart Lock by Tom's Guide 2021. Keep your keys just in case but you won’t need them. Add a keypad for use with codes: for phone-free moments, the housekeeper, the dogwalker, connect a Smart Keypad sold separately to unlock the door with unique codes.
Brand | August Home #ad |
Manufacturer | August Home Inc #ad |
Height | 2.75 Inches |
Length | 2.8 Inches |
Width | 2.8 Inches |
Part Number | AUG-SL05-M01-S01 |
Model | AUG-SL05-M01-S01 |
More information #ad
3. SCHLAGE
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Satin Chrome, Highest Residential Security, Schlage B62NCSV626 Deadbolt with Standard Trim Keyed 2 Sides
#adSCHLAGE #ad - 3-hour UL listed. Unique snap 'n' stay design holds the deadbolt in place for easy installation. Designed for standard door prep fits existing pre-drilled holes. Maximum security deadbolt is ansi/bhma grade 1 and offers superior protection against attacks by crowbar, hammer, saw, wrench, lock pick, and kick-in.More information #ad
The product is manufactured in China. Easy and simple use kit. The product is chr DBL Cyl Dead Bolt.Brand | SCHLAGE #ad |
Manufacturer | Schlage #ad |
Height | 8.4 Inches |
Length | 3.9 Inches |
Weight | 1.4 Pounds |
Width | 5 Inches |
Part Number | B62CSV626 |
Model | B62NCSV626 |
Warranty | Limited Lifetime Mechanical and Finish Warranty; see Schlage full warranty for details Warranty valid only on "Ships from and sold by Amazon or Buildcom" purchases. |
More information #ad
4. Honeywell Safes & Door Locks
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Honeywell Safes & Door Locks 8111309 Honeywell Deadbolt, Satin Nickel
#adHoneywell Safes & Door Locks #ad - Keyed entry - Two 2 identical large head entry keys. Features - Anti-bump resistant. High quality - Meets grade-3 residential security standards. Streamline - Rekeyable KW-1 keyways. Flexible - can be installed on left or right handed doors.More information #ad
Brand | Honeywell Safes & Door Locks #ad |
Manufacturer | Honeywell #ad |
Height | 8.5 Inches |
Length | 3 Inches |
Weight | 0 Pounds |
Width | 5 Inches |
Part Number | 8111309 |
Model | 8111309 |
More information #ad
5. NU-SET
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NU-SET Lock | Jimmy Proof Style Deadbolt Lock | Inter Locking Single Cylinder Deadbolt Lock | Home Improvement & Door Hardware Bronze
#adNU-SET #ad - Dead bolt for doors with key dimensions: 3. 5" x 6. 25" x 2. 25" | 1. 69 lbs | all nu-set products are designed and assembled in the USA. Front door security: easy installation | Our interlocking deadbolt for home security fits a door thickness of between 1-3/8" - 2-3/8".Dead bolt door lock: includes an angled strike, Fasteners, Mounting Plate, Cylinder Trim Ring, 2 keys, Rim Cylinder, & Tamper-Resistant Shutter Guard.
More information #ad
Interlocking dead bolt front door lock: zinc alloy die casting steel casing with a brass-colored finishing is weather resistant and resists tempering | 5 Pin cylinder for added pick resistance and door lock security. Deadbolt lock: featuring 2 hardened steel interlocking throw bolts, our Jimmy Resistant is designed to be pry resistant for increased door security.Brand | NU-SET #ad |
Manufacturer | NU-SET #ad |
Height | 1.88 Inches |
Length | 6 Inches |
Weight | 1.05 Pounds |
Width | 3 Inches |
Part Number | 2120-3 |
Model | 2120-3 |
Warranty | 1 year |
More information #ad
6. PRIME-LINE
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Prime-Line U 9970 Deadlock – Jimmy-Resistant Design Prohibits Forced Entry by Spreading of Door Frames – Single Cylinder Diecast Metal Lock With a Brass Finish and Angle Strike
#adPRIME-LINE #ad - For all dimensional information please refer to the line art and compare to your needs before purchasing. It provides added security to your home by securing your door to its jamb and includes a tamper-resistant shutter guard to deter unwanted entry. The deadlock is a surface-mounted, cross-bolt locking device which can be mounted to 1-3/8” to 2-3/8” thick, wood or metal doors.Prohibit forced entry – use our strong, featuring a jimmy-resistant design, durable deadlock, to prohibit forced entry by the spreading of door frames. Installation tip - snap-off or cut-off end sections of tailpiece as needed, a hacksaw or small disk to cut-off, if it is too long for your door.
More information #ad
It can be installed inside or outside, on left- or right-hinged doors. This lock requires a 1-1/4” hole and uses Segal keyway. Includes - this door lock includes an angled strike, fasteners, a mounting plate, a rim cylinder, a cylinder trim ring, two keys keyed differently, instructions and a tamper-resistant shutter guard. Easy installation – installation is quick and easy, with instructions included. Durable construction – constructed of diecast metal with a brass-colored finish, this single cylinder deadbolt is strong, high quality and durable, giving you peace of mind that your home will remain protected against intruders. Having the tailpiece too long can negatively affect the performance of the lock. Use pliers to snap-off, and a file to remove sharp edges and burrs.
Brand | PRIME-LINE #ad |
Manufacturer | Prime-Line Products (Home Improvement) #ad |
Height | 2.87 Inches |
Length | 1 Inches |
Weight | 1.49 Pounds |
Width | 4.31 Inches |
Part Number | U 9970 |
Model | U 9970 |
Warranty | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
More information #ad
7. SCHLAGE
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Satin Nickel, Electronic Keyless Entry Lock, Schlage BE375 CAM 619 Touch Camelot Deadbolt
#adSCHLAGE #ad - Diy installation: replace an existing deadbolt yourself with no skill required--install in minutes with only a screwdriver and no hardwiring. Touchscreen access: downlighting illuminates numbers, making it easy to enter your code in the dark, while the fingerprint-resistant touchscreen helps protect privacy of access codes.Innovative design: slim profile means it easily fits between the front door and screen door, while premium metal construction offers durable security.
More information #ad
For both low battery and programming mode. Premium security: cylinder-free design has no keyway to bump or pick, and Grade 2/AAA rating offers trusted security and durability for residential and light commercial applications. Battery: operates with included 9V battery and jumpstart feature that provides backup access in case of battery failure. Keyless entry & convenience: use 2 pre-programmed codes for easy setup out of the box, and assign up to 19 codes for trusted friends and family to experience convenient, keyless security.
Brand | SCHLAGE #ad |
Manufacturer | Schlage #ad |
Height | 5.4 Inches |
Length | 1.71 Inches |
Weight | 3 Pounds |
Width | 3 Inches |
Part Number | BE375 CAM 619 |
Model | BE375CAM619 |
Warranty | Backed by a limited lifetime mechanical and finish warranty, and a limited three-year electronics warranty. See Schlage warranty for full details. Warranty valid only on "Ships from and sold by Amazon or Buildcom" purchases. |
More information #ad
8. PRIME-LINE
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Satin Nickel, PRIME-LINE Door Hole Cover Plate, Increase Home Security on Entry Doors, 2-5/8 in. Diameter
#adPRIME-LINE #ad - For further dimensional information, please see the line drawing. Cover up holes that may allow for unwanted entry or invasion of privacy. All the necessary mounting hardware is included.Sizing – this door cover plate has a 2-5/8” outside diameter and fits on doors up to 1-3/4” thick. Conceal holes – this door hole cover plate can cover bores and holes from 1/2” diameter up to 2-1/8”.
More information #ad
Maintain security – use the prime-line door hole cover plate to help maintain security and privacy on entry doors where the knob latch or deadbolt hardware is no longer being used. Easy installation – with only two fasteners to install, installation is quick and easy, and the door hole cover plate can conceal most bores and holes for additional security and privacy. Heavy duty – made of heavy-duty gauge steel with a satin nickel finish, this door hole cover provides peace of mind and extra security, plus it’s durable and made to last.
Brand | PRIME-LINE #ad |
Manufacturer | Prime-Line Products #ad |
Height | 2.63 Inches |
Length | 2.63 Inches |
Weight | 0.22 Pounds |
Width | 2.63 Inches |
Part Number | U 10446 |
Model | U 10446 |
Warranty | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
More information #ad
9. SCHLAGE
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Schlage B62csv626 Commercial Double Cylinder Deadbolt, Satin Chrome
#adSCHLAGE #ad - One tool installation - installs with just a Phillips screwdriver. Maximum security deadbolt offers superior protection against attacks by crowbar, saw, lock pick, hammer, wrench, and kick-in. Standard Duty Commercial Applications.More information #ad
5 pin Cylinder. Fits all standard door preps universal depth: 2-3/8" x 2-3/4" -- latch 1-3/8" x 1-3/4". Only use schlage keys on SecureKey locks. Lifetime limited-finish and mechanical warranty. Resistant to pick and bump security attacks, certified as meeting ANSI Grade-1 standards.Brand | SCHLAGE #ad |
Manufacturer | SCHLAGE LOCK #ad |
Height | 3.25 Inches |
Length | 8.25 Inches |
Weight | 1.4 Pounds |
Width | 5 Inches |
Part Number | B62CSSKV626 |
More information #ad
10. Defender Security
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2-3/8 inch x 1-3/4 inch, single pack, Bronze, Add Extra Security to Your Home and Prevent Unauthorized Entry-5-1/2 inch, Defender Security U 10750 Lock Reinforce and Repair Doors
#adDefender Security #ad - Reinforce and repair doors – reinforce weak spots on entry doors and repair damaged areas with this Prime-Line U 10750 Lock and Door Reinforcer. Can be used - this combo lock and door reinforcer can be used on wood or metal doors with mortise or drive-in latches.It also accommodates key-in knob locksets, deadbolts, or combination locksets. Additional home security – securing the weak spot of an entry door with a stainless-steel lock and door reinforcer can add additional home security and help you rest easy knowing you’re preventing forced entry.
More information #ad
Easy installation – installation is a breeze, 2-3/8 inch backset, and all fasteners are included – extra security and peace of mind can be achieved in just minutes! Fits – 1-3/4 inch thick doors, 5-1/2 inch hole centers, 2-1/8 inch bores, 3-7/8 inch width x 10-7/8 inch height.Brand | Defender Security #ad |
Manufacturer | Prime-Line Products #ad |
Height | 12.75 Inches |
Length | 2.25 Inches |
Weight | 1 Pounds |
Width | 5.5 Inches |
Part Number | U 10750 |
Model | U 10750 |
Warranty | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |
More information #ad