U9537 Defender Security Door Lock And Entry Reinforcement

Add an extra layer of security to your home with this Defender Security Door Reinforcement Lock. Designed to withstand 800 lbs. of force, you can rest easy knowing your family is safe and protected! This reinforcement lock has a spring-loaded design, aluminum construction and a bronze anodized finish. This reinforcement lock can be quickly and easily installed on any swing-in door of any thickness, and can help ensure the door cannot be opened from the outside by being kicked inch Additionally, it’s tamper-resistant, so it can protect against lock picking and bumping. Plus, it’s child-safe, because you can install it higher on a door, where your young ones can’t reach. Length is 2 to 0.19 inch. Width is 1 to 0.38 inch. Installation takes minutes, and this door reinforcement lock comes with 3 inch hardened screws. Extra home security and peace of mind are well within reach, and doesn’t have to come with the high price tag of an alarm system! Be sure to view the manufacturer’s How-To Installation Video also linked to this page, in the upper left-hand corner.

I'm happy I bought this. Additional security and stylish.. Veronica. Fort Worth, TX. Sat May 23 2026

For four decades, alarm lock systems have built a strong reputation as a respected leader in the design and manufacture of electronic and mechanical access and egress control keyless entry products. Originally known worldwide for its superior siren lock panic exit and delayed egress exit alarms in full-door and clapper styles, alarm lock has nearly eclipsed its original product success with that of another the incredibly-popular, innovative trilogy line of standalone access keyless locks that enable security professionals securing buildings of all kinds to more cost-effectively add dependable wireless access control a door at a time with a field-proven access solution and with a consistent model for every door type in a facility.

Works great!. Anonymous. Sun Dec 15 2024

Wi-Fi Smart Deadbolt Lock with Handle & Keypad, Alexa Google Assistant Compatible Keyless Entry Door Lock, 5-in-1 Auto Locking Front Door Lock Set

Simple, Reliable Keyless Entry Door Lock for Everyday Use:This door handle with keypad provides convenient keyless entry. Designed for homes, rentals, and offices, it features clear buttons, solid construction, and practical security functions.

Beautiful and functional—I am in love with these locks.. Sandra. US. Sat Jul 11 2026

Smart Access at Your Fingertips:This fingerprint door lock set provides fast, touch-based unlocking designed for busy households. With reliable biometric recognition, sturdy construction, and flexible entry modes, it brings convenient, key-free security to everyday life.

I have yet to set this up but I know once I do I will feel a lot better in my home. From the reviews I’m looking forward to putting it together.. Tierra. Lima, OH. Fri May 15 2026

Upgrade your door security with this antique brass lock and door reinforcer, designed to help prevent forced entry by strengthening the vulnerable area around your lock. Perfect for repairing or reinforcing both metal and wood doors, this plate fits 1-3/4-inch thick doors with mortise or drive-in latches. Crafted from durable solid brass or stainless steel with an elegant antique brass finish, it features two 2-1/8-inch bores spaced 3-5/8 inches apart and offers backset options of 2-3/8 inches or 2-3/4 inches. The non-recessed plate comes pre-punched for easy installation, and all necessary mounting hardware is included. Please review the line art drawing for exact measurements before purchasing, as this item is not universal.

They saved me from having to replace an entire 20 year-old door. Highly recommend these, but really measure the distance between the locking mechanism to make sure this is for you because it’s harder to change the plate after the fact.. Anonymous. Sun Sep 06 2026

First Watch Security provides an entire spectrum of quality door reinforcers that strengthen your current door, repair damaged doors, and assist in preventing forced entry. Door reinforcers accommodate key-in knob locksets or deadbolts and can be used on wood or metal doors.

Make sure to measure your door first - but product is solid.. Brandon. US. Tue Jul 07 2026

Upgrade your home with advanced security and smart convenience using this Smart Lock with Fingerprint, Keyless Entry Door Lock for Entry & Exterior Doors with Mobile App Control. Designed for modern living, this digital security lock combines innovative biometric technology, multiple access options, and durable construction to deliver reliable protection for your home, apartment, or rental property. This fingerprint smart lock features a high-precision biometric sensor that recognizes your fingerprint in seconds, providing fast, secure, and hassle-free entry without the need for traditional keys. Store multiple fingerprints for family members, guests, or employees, making it ideal for busy households, offices, and shared spaces. The intelligent system ensures accurate recognition while maintaining strong security standards. In addition to fingerprint access, this keyless entry door lock supports multiple unlocking methods, including customizable passcodes and a mechanical key backup. This flexibility ensures you always have a secure way to access your property, even in unexpected situations. The anti-peep password feature adds an extra layer of privacy by allowing random digits before or after your actual code. Equipped with mobile app control, this smart lock allows you to manage access from anywhere. Lock or unlock your door remotely, generate temporary or scheduled passcodes for guests, and monitor entry logs in real time. This makes it a perfect solution for Airbnb hosts, property managers, and homeowners who want full control over their home security system. Stay connected and in control whether you're at home, at work, or traveling. Built specifically for entry doors and exterior doors, this digital door lock is constructed from high-quality, weather-resistant materials designed to withstand daily use and changing outdoor conditions. The durable design ensures long-lasting performance, while the advanced locking mechanism provides enhanced protection against unauthorized access. Installation is quick and simple, as this smart lock for exterior doors fits most standard door preparations. No complicated wiring or professional installation is required, making it easy to upgrade your existing door hardware in minutes. The sleek and modern design complements a wide range of door styles, adding both functionality and aesthetic appeal to your home. This electronic door lock with fingerprint and app control is perfect for anyone looking to improve home security while enjoying the convenience of smart technology. Whether you’re replacing a traditional lock or upgrading to a fully connected system, this smart lock offers a reliable, stylish, and efficient solution. KEY TAGS: smart lock with fingerprint, keyless entry door lock, digital security lock, smart lock with mobile app, biometric door lock, electronic door lock, smart lock for entry doors, exterior door smart lock, app controlled door lock, home security smart lock, digital keypad door lock, wireless smart lock system. Experience the future of home security with this fingerprint smart lock with app control, combining cutting-edge technology, user-friendly features, and dependable performance for ultimate peace of mind.

The Guard Dog DoorKeeper combines durable, heavy-duty construction with a smart, adjustable design to deliver reliable, everyday security. Ideal for homeowners, renters, and travelers looking for added peace of mind. Built to help resist forced entry, this sturdy door security bar provides dependable protection for homes, apartments, and rental properties.

I love it. Lashonda. Houston. Thu Jun 04 2026

Safeguard your valuables with this 2.6 cu ft large steel safe. Featuring a dual alarm system, reinforced cold-rolled steel, and an electronic keypad, it provides ultimate protection. With a spacious 74L capacity, LED interior light, and secure mounting options, this versatile cabinet is perfect for any home or office.

Simple, Reliable Keyless Entry Door Lock for Everyday Use:This door handle with keypad provides convenient keyless entry. Designed for homes, rentals, and offices, it features clear buttons, solid construction, and practical security functions.

Looks like good quality my wife will be very happy thank you. Nelson. Wed Jul 29 2026

Upgrade your home security with this robust mechanical keyless entry door lock, designed to provide peace of mind without the hassle of batteries or electronics. Crafted from premium zinc alloy with a stunning antique bronze finish, this heavy-duty gate lock is built to withstand harsh weather conditions while adding a touch of elegance to your outdoor space. Perfect for fences, garden doors, and storage rooms, its tamper-resistant design ensures reliable protection. The fully adjustable handle allows for easy installation on both left and right-handed doors, making it a versatile choice for any homeowner seeking durable, battery-free security solutions.

Meet Halo Select Plus, the smart lock that gives you access control, your way. A simple tap of your iPhone or Apple Watch opens the door. Use the full-featured Kwikset app to lock or unlock your home from anywhere, or choose to add Halo Select Plus to your smart home via Matter for a seamless one-app experience. Keyless entry means you can ditch your keys, for good — unlock your door with the Kwikset app or touchscreen, or let geofence technology unlock the door for you when arriving home. Sharing access with family and trusted guests is simple with the Kwikset app, and real-time notifications gives you peace of mind they’ve locked up after leaving. Experience total control of your front door: Control your lock with your voice, check the event log any time and receive instant notifications for intrusion attempts. The interactive guided setup makes it easy to get started with Halo Select, and installation only requires a screwdriver. When it comes to security and access control, you can trust Kwikset’s 75 years of experience to deliver effortless protection and peace of mind.

Love it. Sleek look works great and very convenient to unlock remotely!. Juli. Florida. Wed Feb 25 2026

With a user-friendly design to modernize home entry, the Smart Lock offering fast fingerprint recognition that supports up to 100 unique IDs and precise facial recognition for convenient keyless unlocking, while its built-in 720p camera with LED-enhanced night vision enables 24/7 entryway monitoring, real-time two-way intercom communication, and clear live video streaming to a smartphone through a WiFi connection for reliable and convenient home access control.

Lock is specific haven’t been able to install as of yet. Looks great though. Will update once I’ve installed.. Eleanora. Bronx, NY. Mon Sep 14 2026

The folding door keyless lock can be used for added privacy. The hook style lock can be used for a single door application or a double door application and can be installed on either side of the door opening. Accessible only from the side installed on and can be installed at any height desired.

Easy to install directions makes this folding door lock latch a breeze to install. Michael Fitchett. Vancouver. Sun Jul 27 2025

Mechanical Keyless Entry Door Lock – No Batteries, No Hassle: This mechanical keyless entry door lock features a sturdy design with both mechanical code and key options for unlocking, ensuring reliability in various environments. The latch bolt is made from durable zinc alloy, so it is waterproof, rust-resistant, and weatherproof, providing stable performance in harsh conditions. The lock comes with multiple screws and shafts to fit different door sizes, making installation easy with the included video and instructions.

Joli me manque une extension pour finaliser la poignée quoi faire. Daniel. St-jean Sur Richelieu. Sat Apr 04 2026

Mechanical Keyless Entry Door Lock – No Batteries, No Hassle:This mechanical keyless entry door lock features a sturdy, battery-free design, avoiding the need for keys or access cards. The latch bolt is made of durable zinc alloy, so it is waterproof, rust-resistant, sun-proof, and freeze-proof, ensuring reliable performance in any weather. The lock includes multiple screws and square bolts to fit various door sizes, simplifying installation. Setup is easy with our videos and instructions.

I installed this door lock on my garden gate and looks amazing. I like that is easy to install and do not have a key. Is simple and beautiful. I liked it so much that I purchased another one for the other side of the house.. Lydia. Georgia. Sat May 02 2026

Designed for high-security applications, the Aegis Series combines advanced finger- vein and facial recognition with the convenience of keyless entry. The latest in the lineup, the P90 Wi-Fi Door Lock with Camera, enhances hardware performance while retaining the trusted functionality of previous models. Designed for offices, homes, real estate and Airbnb properties. The P90 combines an integrated camera and reinforced deadbolt in the signature sleek, modern design that defines the Aegis Series. This lock is not suitable for DIY installation. Installation must be performed by a professional locksmith/contractor.

Looks good but definitely challenging to install. Albamaria. Sun Jul 05 2026

Mechanical Keyless Entry Door Lock – No Batteries, No Hassle:This mechanical keyless entry door lock features a sturdy, battery-free design, avoiding the need for keys or access cards. The latch bolt is made of durable zinc alloy, so it is waterproof, rust-resistant, sun-proof, and freeze-proof, ensuring reliable performance in any weather. The lock includes multiple screws and square bolts to fit various door sizes, simplifying installation. Setup is easy with our videos and instructions.

Dean. Montreal Canada. Mon Sep 22 2025

Ensure your safety with the Guard Dog Security Portable Door Lock. Lightweight and compact, it adds an extra layer of protection for apartments, dorms, hotel rooms, and travel. Designed for convenience and durability, this easy-to-use device delivers reliable security and peace of mind wherever you go.

The Barska biometric keypad door lock is a great solution for long-term/short-term rentals or just wants a smart door lock in their own private residence. The biometric keypad door lock by Barska is ideal for exterior, interior, and garage entry doors. Share access more securely – no more hiding spare keys or keeping track of copies. It is a keyless convenience – no more keys to lose, hide, carry or forget.

I love it and easy and fast, I don’t have to worry about code over again. Use my finger to scan!. Anonymous. Sun Feb 27 2022

Defender Security U 9559 Brass Lock and Door Reinforcer assists in preventing forced entry by reinforcing the weak spot of an entry door. It can be used to reinforce and repair both metal and wood doors. Made of solid brass construction, the lock reinforcer plate comes finished in brass. All the necessary mounting hardware is included for a quick and easy installation. The lock reinforcement plate is pre-punched for mounting. The reinforcer is designed for 1-3/8 inch thick doors that have mortise or drive-in latches. It features two 2-1/8 inch bores that are 3-5/8 inch on center, with 2-3/8 inch backsets. The door reinforcer is non-recessed. Please refer to the line art drawing for dimensions and compare to your needs before purchasing (Not Universal).

This is a multi-point lock and keeper for vinyl patio doors that is yellow zinc plated designed for mortised installation with a round faceplate and 45 degree keyway. Mounting holes are 9-7/8 in. on center with hook to hook engagement spacing of 5-5/8 in., with a 9/16 in. thick body. Quick and easy mortise style installation. On the face of the lock there are 2 adjusting screws to allow you to adjust each hook lock separately if different depths are needed for the hooks.

Anonymous. Wed Jul 08 2026

Secure. See. Control. The Nuk3y LNDU AL501 combines a high-definition 2K video camera, face and fingerprint recognition, keypad entry, and remote app control—all in one sleek smart lock solution. With real-time alerts and ultra-secure access modes, it gives homeowners confidence, convenience, and complete control over who enters their home.

Good quality, easy installation.. Anonymous. US. Thu Jun 11 2026

First Watch Security offers a comprehensive range of high-quality door reinforcers designed to enhance the security of your existing doors, repair damaged ones, and effectively deter forced entry attempts. Crafted in durable brass, their Door Reinforcers provide a robust solution to reinforce doors and safeguard your home or property. Compatible with key-in knob locksets or deadbolts, these versatile reinforcements can be easily integrated into both wood and metal doors. With a commitment to strength and durability, First Watch Security ensures that their door reinforcers not only serve as a preventive measure against unauthorized access but also contribute to the overall resilience of your doors. Whether you're looking to fortify your current door or repair one that has suffered damage, First Watch Security's Brass Door Reinforcers offer a reliable and effective solution to bolster your home's security, providing peace of mind for you and your loved ones.

Arrived on time and well packaged. Good quality metal and attractive bronze finish. Simple 4 step installation that took 10 minutes and fit perfectly on my 1.75 inch thick door.. Jeremy. Pembroke, GA. Mon Apr 20 2026

This universal wired metal alloy waterproof entry keypad provides convenience and security, the keyboard features a backlight for easier operation at night and waterproof feature excellent for outdoor use. Keypad has three access control modes optional: password, card, password card. Accepts multiple 2000 codes and 2000 access ID cards at the same time (LM170 ID cards sold separately). Two-door independent control, full programming from the keypad. Strong zinc alloy electroplated anti-vandal case, built-in buzzer alarm for anti-tamper, can work as an extra card reader and connect with any external doorbell. The keypad is compatible with all ALEKO gate openers and any other 12/24V gate opener or garage door opener. TheLM107 or LM108 mounting posts are recommended for mounting the keypad.

Mechanical Keyless Entry Door Lock – No Batteries, No Hassle: This mechanical keyless entry door lock features a sturdy, battery-free design, avoiding the need for keys or access cards. The latch bolt is made of durable zinc alloy, so it is waterproof, rust-resistant, sun-proof, and freeze-proof, ensuring reliable performance in any weather. The lock includes multiple screws and square bolts to fit various door sizes, simplifying installation. Setup is easy with our videos and instructions.

Easy to install and works perfectly.. Brianne. St Robert, MO. Thu Feb 12 2026

Mechanical Keyless Entry Door Lock – No Batteries, No Hassle: This mechanical keyless entry door lock features a sturdy, battery-free design, avoiding the need for keys or access cards. The latch bolt is made of durable zinc alloy, so it is waterproof, rust-resistant, sun-proof, and freeze-proof, ensuring reliable performance in any weather. The lock includes multiple screws and square bolts to fit various door sizes, simplifying installation. Setup is easy with our videos and instructions.

You've got enough on your plate, let Yale get the door. With multiple ways to unlock, the ability to share and track entry codes, and Auto-Lock with DoorSense®, the Yale Assure Lock 2 makes securing and accessing your home, one less thing to worry about. All while making it easier to protect your home and family. Looking for remote access? Purchase a Yale Wi-Fi Smart Module - sold separately. Comes with matching passage handleset.

It was fairly easy to install and the live support was helpful and knowledgeable. It looks great and dressed up our entry.. Mark. Fairfield, CT. Wed Jun 24 2026

[ Smart Lock with Fingerprint ] [ App (TT Lock) Control ] [ Manage User ] [ Remote eKey Sharing ]、 [ Privacy mode ] [ Excellent Customer Service & Free APP ] [ Anti-peeping Touchscreen Keypad ] Event History, Real-time monitoring of lock status, Remote Control, Alexa and Google Compatible；Required G2 WiFi Gateway

This lock is very nice looking and there are several different ways to assign ppl codes or finger prints. I like all the options it offers.. Elke. Midwest City, OK. Sat Aug 22 2026

[6-in-1 Smart Keyless Entry Door Lock] Our smart door lock enables you 6 ways to unlock doors keyless, including fingerprint, APP control, IC card, passcode, mechanical key, and gateway (sold separately). Our smart door lock can unlock in 0.5s, versatile for hotels, apartments, and homes. Our keypad door lock even allows remote access, so you can unlock the door to let in your friends while you’re away. With our smart lock, you can leave your keys behind.

Good heave duty lock. Works as it should. Easy install. Highly recommend.. James. Lincoln, ND. Fri May 15 2026

A deadbolt is the most effective security door hardware device in preventing the forced entry into your home. A great quality deadbolt needs to be tough and designed well enough to withstand use day in and day out. Modern Style Electronic Single Cylinder Deadbolt adds convenience to traditional security door hardware. Best of all, you do not have to sacrifice great durable security with pristine aesthetics. Carefully crafted with artisan lines and a rustic modern styling this deadbolt makes a wonderful addition to both rustic and more contemporary decor.

Denise. Houston, TX. Mon Oct 12 2020

Meet the smart lock that brings convenience, intelligence and security to your front door. Control Halo Select from anywhere using Wi-Fi and the full-featured Kwikset app, or easily integrate it into your favorite smart home ecosystem with a compatible Matter hub. Enjoy the freedom and flexibility of remote access, keyless entry and customizable access codes for all your family’s needs.

Good quality and value for money. Femi. Richmond, TX. Mon Apr 20 2026

Smart Access at Your Fingertips:This fingerprint door lock set provides fast, touch-based unlocking designed for busy households. With reliable biometric recognition, sturdy construction, and flexible entry modes, it brings convenient, key-free security to everyday life.

Wire disconnected from the main panel during installation. Novella. Lexington Park, MD. Mon Mar 23 2026

The D03 brings smart security and standout style together in one sleek copper-finish deadbolt. With 5 access methods—fingerprint, PIN code, RFID card, app control, and a mechanical key—it offers secure, flexible entry for modern living. Built-in WiFi connectivity enables remote access, real-time monitoring, and anti-peep PIN protection right from your phone. Durable, refined, and easy to use, the D03 is smart locking with a touch of sophistication. Please note, this is a mortise-style lock and may require extra steps if your door isn’t already set up for it.

This deadbolt is exactly what I needed. I love the copper with black. Matches my little farmhouse style perfectly. I love the WiFi capabilities. It was easy to install and easy to connect. I love the security it gives me knowing my door auto locks behind me. I would definitely recommend this lock.. Melissa. Edenton, NC. Sun Feb 08 2026

Good looking and a great lock.. Zachary. Seattle, WA. Sat Jun 17 2023

Simple, Reliable Keyless Entry Door Lock for Everyday Use:This door handle with keypad provides convenient keyless entry. Designed for homes, rentals, and offices, it features clear buttons, solid construction, and practical security functions.

【Control from Anywhere with Built-in Wi-Fi】、【Multiple Ways to Unlock】、【DIY Installation and Excellent Customer Service】、【Ideal for Rental Homeowners and Homeowners】、【Reversible lever and durable】、【Security and Durability】

It matches the door perfectly! Can’t wait for it all to come together with the door!. Anonymous. Thu Jul 30 2026

[Secure & Sturdy] Are you worried about security? Our fingerprint door lock utilizes biometric fingerprint scanning, and your fingerprint is the key that is uncopyable. Plus, made of high-quality zinc alloy, this electronic door lock is extremely sturdy and incorporates advanced technologies that make the smart lock tamper-proof. For maximum security, you can enter random digits to prevent peeping. Meanwhile, you can set auto-lock in the 60s through the keypad deadbolt’s APP.

Good device. Reginald Fredric. Washington, Dc. Thu Apr 02 2026

Rockwell 360 degree Europrofile cylinder fits all 3/8” (90 mm) thick doors and comes with a set of solid brass nickel-plated keys. They are keyed in a five-pin SC1 configuration for use with mortise and multipoint locks. These cylinders are rekeyable to Schlage SC1 pin depths and increments. With a 360 degree lock-and-turn mechanism, it provides fast and easy access without compromising security. They are made to fit 2-1/4″- 2-3/8" thick doors.

Transform your space with the D05 Bluetooth Glass Door Lock, the perfect smart door lock without drilling. Designed for glass doors in offices, meeting rooms, and interior partitions, this digital glass door lock installs effortlessly—no drilling, no wiring, no hassle. The D05 smart lock for glass doors offers five secure access options. Whether you’re managing entry for teams or clients, the D05 ensures smooth and secure control with real-time access tracking through the mobile app.

The lock arrived very quickly and was packaged very well. Unboxing and installation was very smooth and easy. This is a nice addition and makes opening the door convenient especially since I regularly have a tendency to misplace my keys. I highly recommend this lock.. Jaspreet. US. Wed Jun 17 2026

Built-in WiFi Smart Lock with 2 Knobs, Fingerprint Keyless Entry Door Lock Handle Set for Front Door, App Remote Control, Electronic Digital Keypad Deadbolt, IP65 Waterproof

The Segal Slam Lock is a trusted surface mounted door lock designed for homeowners who want reliable security with simple everyday convenience. Constructed from solid high strength bronze alloy this jimmy proof lock delivers long lasting durability while helping protect entry doors against forced entry. The automatic slam locking design engages the lock when the door is closed making it ideal for busy households rental properties and garages where remembering to lock the door is important. To help prevent accidental lockouts the built in anti lockout deactivation switch allows users to disable the automatic locking feature whenever needed. This Segal lock installs directly on the door surface and mounts easily to wood, metal or resin doors using common household tools making it a great choice for DIY installation. Finished in a corrosion resistant brass plated finish the lock blends security with a classic appearance and includes both flat and angle strikes to ensure proper fit on either inswinging or out swinging doors.

Was hard to make extra keys for this lock, but overall we like it. Marquita. Amarillo, TX. Thu Jul 27 2023

Convenience and security. No key, no problem with customizable user codes, and is easy to see with the backlit touchscreen. It is easy to install, program, and use and operates on 4 AA batteries. This single-cylinder deadbolt can be locked or unlocked by using the keypad or key from the outside as well as the turn button from the inside.

Perfect for me!. Ellen. State College, PA. Thu Mar 26 2026

Mechanical Keyless Entry Door Lock – No Batteries, No Hassle:This mechanical keyless entry door lock features a sturdy, battery-free design, avoiding the need for keys or access cards. The latch bolt is made of durable zinc alloy, so it is waterproof, rust-resistant, sun-proof, and freeze-proof, ensuring reliable performance in any weather. The lock includes multiple screws and square bolts to fit various door sizes, simplifying installation. Setup is easy with our videos and instructions.

Knock knock if you are thinking of entering I have this Vevoo ready and waiting for you so think again.Great lock that is shiny and sturdy.Easy to install and fits well on my thick door.Thats a plus because size matters.I would recommend this lock to anyone who needs a safe lock with an affordable price. Peter. Nyc. Sat Apr 26 2025

Simple, Reliable Keyless Entry Door Lock for Everyday Use:This door handle with keypad provides convenient keyless entry. Designed for homes, rentals, and offices, it features clear buttons, solid construction, and practical security functions.

Mechanical Keyless Entry Door Lock – No Batteries, No Hassle:This mechanical keyless entry door lock features a sturdy design with both mechanical code and key options for unlocking, ensuring reliability in various environments. The latch bolt is made from durable zinc alloy, so it is waterproof, rust-resistant, and weatherproof, providing stable performance in harsh conditions. The lock comes with multiple screws and shafts to fit different door sizes, making installation easy with the included video and instructions.