Any lock can be defeated under laboratory conditions, but that doesn’t mean it’s impossible to thwart most would-be burglars and thieves. There are a number of features that can render a lock virtually impenetrable to most attacks, and you can even purchase a few accessories that will shore up your current defenses. If you want to buy the best high-security door lock for your home, you need to find a unit that’s capable of standing up to both brute force attacks and skilled lock pick manipulation. Listed below, are what we consider to be some of the most effective models currently available.
Door Locks & Deadbolts on Amazon
- Reminder: The machine screws come preinstalled in the handle. Please remove them before installation
- 3 keyed alike keys included, KW1 keyway
- Both the deadbolt and door knob use the same key. Convenient and secure
- All metal construction with durable satin nickel finish
- Adjustable latch for 2-3/8’’ - 2-3/4’’ (60-70mm) backset. Fits door thickness from 1-3/8’’ to 1-3/4’’ (35-45mm)
- KEYED DEADBOLT: Use on doors requiring a high level of security, turn piece interior locking, exterior locking using a key. Recommended for exterior-facing doors
- SMARTKEY SECURITY: Kwikset’s SmartKey Security technology 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, all the hardware you need is included for a hassle-free installation, detailed directions provided
- FITS STANDARD DOORS: Fits standard size doors 1-3/8" to 1-3/4" thick, adjustable latch backset from 2-3/8" to 2-3/4" with just a twist during installation
- BOX INCLUDES: Exterior Keyed Deadbolt, Interior Turn Piece, Adjustable Latch, 2 Keys, Screws, Strike Plate, SmartKey Tool, Installation Hardware, Install Guide
- CERTIFIED TRUSTED QUALITY: Security, Durability and Finish are Grade 3 BHMA certified, designed for reliable protection, providing peace of mind at home
- WARRANTY PROTECTION: Our products are backed by a lifetime mechanical and finish warranty with great customer service, see Kwikset warranty for more details
- MICROBAN PROTECTION: Kwikset’s door hardware is treated with Microban, this offers powerful product protection that is 99.9% cleaner than an unprotected surface
- TRADITIONAL DESIGN: Available in a classic, traditional door hardware style with simple, unique details to match your home décor
- Brass body; steel internal structure
- Adjustable latch from 2-3/8 - 2-3/4 inches (60-70mm)
- Includes four (4) brass keyed alike keys, KW1 keyway, rounded steel faceplate and strike, and zinc alloy latch bolt
- Detailed installation instructions included
- Backed by an Amazon Basics 1-year limited warranty
- Fit all doors 1-3/8” to 1-3/4” in thickness
- Lock body assembling hole 2-18”(54mm) dia.
- Latch assembling hole 1”(25mm) dia.
- For use on exterior doors where keyed entry and security is needed
- Universal handing; fits both right handed and left handed doors
- Featuring SmartKey re-key technology; re-key the lock yourself in seconds in 3 easy steps
- ANSI/BHMA grade 3 certified
- Features an adjustable latch to fit all standard door preparations
- Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations, Locking mechanism functions with turn piece on the interior of the lock. Comes with 2 keys
- ALL KEYED SAME– Keyed Alike Entry Lock(each pack with 3 keys), allows you minimize keys in your home, all lock can be opened with same key,Satin Nickel Finish.
- EASY INSTALLATION: Install your door knob with deadbolt lock sets for front door in a flash, SCRATCH RESISTANCE screwdriver, mounting screws and instruction are included. No need for professional door fitters, you can do it yourself!
- ONE SIZE FITS MOST: This round door knob lockset fits 1-3/8" to 1-3/4" doors. Use it for your front door entry, backdoor, bedroom door, or wherever you see fit.
- DURABLE: Confirm with ANSI Grade 3, Exceeds 200,000 cycles. Black finish stainless steel knobs with high-grade copper lock and keys, high quality,durable, and resist corrosion.
- Service:please check these parts before install,If there is any quality problem with your purchasing, please contact us. We will refund the item value.If you encounter any problems, please contact us and we will reply to you within 24 hours.
- ANSI Grade-3 Security Door Knob, Adjustable latch 2-3/8"or 2-3/4"(60mm-70mm); Fit all doors 1-3/8” to 1-3/4” in thickness
- Easy Intallation : Easy to install with all accessories included. All you need is a door and a tool set! One person can do it
- Modern Design Door Locks with Keys: Designed to modern contemporary style interior and exterior doors for commercial and residential applications. For use on exterior doors where keyed entry and security is needed. that makes it perfect for fitting left or right handed doors
- Keyed alike entry door knobs and deadbolt lock set, entry door locksets with same key, single cylinder deadbolt; Made from Stainless Steel and Copper
- Backed by an Cielsa Dawn 1-year limited warranty
- Durable Construction: Made from heavy duty materials for long lasting use
- Secure Design: Features a single cylinder deadbolt lock for added security
- Easy Installation: Comes with all necessary hardware for quick and simple installation
- Quick Access: Keyed alike latch and deadbolt allow for easy access and use
- Compact Size: Measures 6 inches x 2.5 inches for a compact and space saving design
- Passcode Entry: This keypad lock offers 20 access codes for family use and a temporary code for single-use guest entry
- One-Time Code: A one-time PIN code can be set for door opening and will automatically be deleted after use
- Smart Locking: Features an automatic door lock that can be set to lock in 10-99 seconds and one-touch auto-lock by pressing and holding any key on the keypad for 2 seconds
- Security Deadbolt: Provides reliable home protection with its sturdy aluminum alloy construction, weather resistance (IP54), durability, anti-peeping user code protection, low battery indicator, and solid lock cylinder. Our deadbolt smart lock is only suitable for 2-1/8" (54mm) door holes, and is not compatible with 38mm door holes
- Easy Installation: TEEHO door lock can be installed in minutes with just a screwdriver and is suitable for both men and women
- TEEHO offers 1-year warranty and lifetime customer service, including online phone support from Monday to Friday 9 AM to 5 PM PST and 24/7 online email service
- Two (2) identical large head entry keys.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.
- Anti-bump resistant
- Can be installed on left or right handed doors. Adjustable Latch Fits 1-3/8" to 1-3/4" Thick Doors and 2-3/8" to 2-3/4" Adjustable Backset
- Meets grade-3 residential security standards
- Rekey able KW-1 keyways
- Made of Zinc Alloy, heavy duty for residential and commercial applications.
- 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 with square corner,and can't be removable
- Reversible levers for right/left-handed doors and easy to install with Phillips Screwdriver. All accessories come with door lockset,including keys,latch,strike plate,screws
- Keyed alike entry wave-style lever and single deadbolt as a unit, lock/unlock by the same key outside and locked inside with thumb-turn button. Ideal for exterior/entry/front doors where keyed entry/security needed
- Lever length-120mm.Rosette diameter of lever/deadbolt-65mm.
- IDEAL USE: Deadbolt thrown or retracted by key from outside or by inside turn unit; perfect for use on entry doors with 2 bore holes as additional layer of security; includes lockset and 2 keys.Pick and bump resistant.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
- ADVANCED SECURITY FEATURES: Ideal for front doors and exterior entrances where security and style are needed; includes industry-leading 1-inch deadbolt with hardened steel spinning pin, anti-drill plates and anti-pick pins to help protect against attacks
- CERTIFIED HIGHEST SECURITY: Premium metal construction and quality craftsmanship for everyday strength and peace of mind; Grade 1/AAA certified BHMA rating for Security, Durability and Finish
- EASY INSTALLATION: Self-aligning screw holes make installation hassle-free; everything included to upgrade existing double bore hole doors, such as exterior doors with keyed security, yourself with only a screwdriver; fits right and left handed doors
- HASSLE-FREE FIT: Universal latch slides easily into place without tools to fit standard doors with 2-3/8" or 2-3/4" backset; fits door thickness 1-3/8" to 1-7/8"; includes integrated strike reinforcer with 3" screws to help protect against kick-in attacks
- TRUSTED WARRANTY: Schlage locks are backed by a limited lifetime mechanical and finish warranty, and a 3-year electronics warranty; see Schlage warranty for full details
- UL Listed: Locks for up to three-hour fire doors available
- Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit
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The 10 Best Door Locks & Deadbolts
- Schlage BE365 VCAM619 Camelot Keypad Deadbolt
- Kwikset 991 Juno Entry Knob and Single Cylinder Deadbolt
- Schlage B60N 619 Single Cylinder Deadbolt Lock
- Schlage Connect BE469NX CAM 619 Touchscreen Deadbolt
- Kwikset 909 SmartCode Electronic Deadbolt
Door Lock & Deadbolt Buying Guide
Most burglaries and home invasions are the result of brute force attacks, and the easiest way for a thief to defeat a lock is to kick in the door. That’s why it’s vital to find a high security door lock that has a robust strike plate, which is the component that typically fails during a kick attack. If your high security lock doesn’t have an adequate strike plate, you can typically purchase an upgrade kit. A high quality strike plate should have at least four screws, and they should also be staggered. If the screws are properly staggered, they won’t all all screw into the same wood grain in the door frame.
Hardened Tumblers
Drilling out lock tumblers is another brute force method that’s commonly used to defeat locks, but there are two specific features that can thwart these attacks. The first thing to look for is a hardened lock. These locks are significantly more difficult to drill, so many would-be thieves simply move on to an easier target.
Some hardened high security door locks also have additional features that can thwart a drill attack. These locks can be destroyed by drilling out the cylinder, but they remain locked. That means you’ll have to replace the lock, but the thief will be denied access to your home.
Lock Bumping
Bumping is a technique that involves some advanced planning, because it requires a specially cut key. The key is inserted into the lock, and the burglar bumps it with a screwdriver, hammer, or other tool. Most locks are highly vulnerable to bumping, so you need to look for a unit that is either bump-resistant or bump-proof. Some locks use a manual latch to prevent bumping, so they’re only effective when you’re inside the house.
Skilled Attacks
It’s impossible to build a lock that’s completely immune to picking, but there are some features that dissuade would-be thieves. Some high security door locks come with sidebar wafers and other features that can make them extraordinarily difficult to pick outside laboratory conditions. Relatively few thieves are capable of picking difficult locks, so you may want to consider looking for a unit that has those additional security features.
The Big Picture
Home security is a complex subject, and a high security door lock is only one piece of the puzzle. Since most would-be burglars use brute force attacks, you need to find a lock that can stand up to kicking, drilling, prying and other physical assaults.
Your high security door lock is only as strong as the door that it’s installed in, so it’s also vital to make sure that the door jam, door frame, and the door itself can withstand brute force attacks. Other features, such as panes of glass in or next to a door, can also render a high security door lock utterly useless. That’s why it’s vital to look at the big picture when you install a high security door lock. Read More https://homesafetydot.com/door-security/locks-ec0e/