Best Master Lock Door Knobs in 2026

★Material: Stainless Steel; Color: Satin nickel;It is been designed and tested with strengh and durability in mind.Privacy Hardware: without keys,designed for a private space, such as for bedrooms and bathrooms, Be locked with turn buttons without key;Use for bathroom or bedroom door. Made of modern design, the door hardware is for a long time use;

★Design style:Designed to completed both conventional and modern style interior doors for comerical and residential applications. This lock set offers the modern look of satin nickel while giving you the very best in security and durability.

★SIZE:Adjustable Latch with 2-3/8" to 2-3/4"(60 or 70mm) backset.Fit all doors 1-3/8" to 1-3/4" (35mm to 45mm)thick;Notice: The latch plate is square, and can't removable.

Lock application: for indoor and outdoor use

Ease of use: single cylinder deadbolt with interior thumb turn

Sleek appearance: Antique brass finish upgrades your look or matches existing door hardware

For back, side or garage entries also ideal for offices, workout rooms, wine cellars or any room requiring access control

Professional Grade security with the biggest adjustable bolt available for increased resistance to kick ins.Door thickness range: 1 3/8 inch to 1 3/4 inch thick. Universal latches and deadbolts fit 2 3/8 (60 millimeter) or 2 3/4 (70 millimeter) backset

Pre set, unique, six digit programming code, two pre set unique four digit user codes (19 code capacity)

✔️ EASY SETUP; Design for Do It Yourself (DIY); No Professional Needed; Everything Included!

✔️ MAX SECURITY: AutoLock in 3-sec from Outside; Alert to Every Entry Attempt; No Phone Connected: No Hacking!

✔️ RELIABLE and FAILPROOF: Backup Mechanical Key included and Battery Low Warning!

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

NEW INSTALLATION FIT – This lock set is ideal for replacing broken lock sets on 1-3/8 inch to 1-3/4 inch thick interior doors.

BEAUTIFUL, CLASSIC BRONZE KNOB LOCK SET - The E 2495 bronze knob set is ideal for replacing or updating interior door hardware. With a classic bronze finish, it’s a great choice for your next project.

LEFT OR RIGHT HAND INSTALLATIONS – The steel case mortise assemblies can be used for left or right hand installations, and can easily be installed.

Advanced Access Management [Amazing option/gift for Room Rentals, New Homes and Upgrades] 🚪 One and only admin code manages all functions plus 49 user codes using a single keypad; Door knob with lock perfect for room rentals, house keeping, offices, dormitories, storage rooms, laundry rooms, bedrooms, and more

Child & Teenager Proof Door Knob with Keypad 🚪 Premium metallic finish and sturdy Zinc Alloy construction with enhanced security mechanism not only add privacy and protection to your personal space, but also keep your kids away from temptations; Sweat & weatherproof design ensures durability under wet hand-usage and exposure to the outdoors

Easy 4-Step Installation Completed in 5 Minutes by 1 Person 🚪 Fits most interior doors with standard backsets from 2⅜ inches up to 2¾ inches, and door thicknesses up to 2.5 inches; Uses 4 x AA batteries from a single brand

[CODE OR KEY]This electronic door knob offers two ways to access,passcode or key,1 master code and 50 user codes. Access codes can be 4 - 15 digits in length. Ergonomic design can bring trendy style to exterior &interior doors.

[SMART]This keyless entry door knobs lock with backlit keypad, so you can enter codes even in darkness. The visitor mode can be activated when many guests are visiting. Enable silent mode if you don’t want to disturb. low battery alarm. Use type-c USB backup in case that batteries run out.

[STURDY]This keypad door knob adopts heavy-duty design, sturdy and durable. solid lock cylinder and premium metal construction. Auto-lock. Password disguise. Ideal for home, bedroom,office, hotel, garage, and apartment, etc.

Convenient for Keyless Entry: This digital lock provides 1 master code and 9 access codes. And you can set the password up to 15 digits.

Enhanced Security: Designed with mute function, this doorknob can prevent others from listening to beep to steal your code. The mute function and the 15-digit password function greatly improve the security of the door lock.

Universal Fit: It fits most standard doors and the free rotating knob make it fit both left and right handed doors. With adjustable latch, it fits 2-3/8-Inch (60mm) or 2-3/4-Inch (70mm) backset.

TERRACE DOOR KNOBS by DESIGN HOUSE SINCE 1872- Use this Interior Door Knob on standard 1-3/8 inches & 1-3/4 inches thick doors with a cross bore 2-1/8 inches diameter or edge bore 1-1/16 inches diameter 1 inch x 2-1/4 inches radius corner faceplate

DUMMY DOOR KNOB- Interior Door Knobs Features Non Locking this unit is finished in Satin Nickel, designed for left or right-hand doors, fits the two most common backsets in the U.S. 2-3/4 inches and 2-3/8 inches.

DOOR KNOBS INTERIOR BRUSHED SATIN NICKEL- (Adjusts for 2-3/4-inch and 2-3/8-inch backsets) - (ANSI Grade-3 Certified) - (5-Year limited mechanical / 5-Year limited finish warranty).

Lock and unlock your door in a single motion - by scanning your fingerprints as you grip the door handle. A lightning speed 0.1 seconds is all that is required to open. Much faster than any key.

No wires required. Fits standard-sized doors of 1-3/8'' to 2-1/8'' (35 to 55mm) door thickness, adjustable latch 2-3/8''(60mm) or 2-3/4''(70mm). Suitable for both left and right-handed doors.

Voice prompts guide you to set up to 20 fingerprints, including 2 admin-user fingerprints. Note: When 2 admin-user fingerprints have been collected, adding new one will prompt normal-user fingerprint collection.

Interior door keyless entry: add up to 6 keypad users for storage doors, closet doors, bedroom doors and more.Control method:Application.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

Adjustable: Fits left and right handed doors

Easy programming: simple keypad programming procedure adds or deletes users in seconds

EASY INSTALLATION: Install your lockset in a flash. All you need is a door and a tool set! 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.

SAFE AND SECURE: The Door Lock is the perfect way to keep your home (and your stuff) protected. A high-quality latch provides extra security for your door entry so that you can rest easy.

[Keyless Entry & Stylish]✅This keypad door knob lock assigns up to 50 customizable 1-15 digit codes for family or stuff to experience convenience. The knob has perfect size,come with detachable silicone grip,more snug on handle.Ergonomic design can bring trendy style to modern residential and commercial exterior & interior doors.,suitable for screen, wooden and metal doors,etc.

[Premium Security & Durable]✅This electronic code door knob adopts heavy-duty design, sturdy and durable. Solid lock cylinder with 2 keys that are compatible with most mechanical keys. Premium metal construction, Plating Finish. It offers the best protection against burglary or break-in. Ideal for home, rental, office, hotel, garage, and apartment, etc..

[Feature-rich & Smart]✅The keypad of this door handle has clear numbers and soft backlight, so it can be operated day or night. You can activate passage mode when you don't want it locking. Enable silent mode if you don’t want to disturb. 4 AAA batteries can be used for 18 months,low battery alarm. Use type-c USB backup in case that batteries run out.

【3 Ways Unlock】3-in-1 bedroom door lock: 100 groups of fingerprint + 100 sets of anti-peep virtual passwords + 2 physical keys. Indoor locking mode, auto-locking, mute mode, voice prompts, adjustable volume, emergency charging to unlock functions will bring you an excellent unlocking experience!

【Fingerprint Quickly Unlock】Seculiving finger print door knob adopts advanced FPC biometric fingerprint sensor, the recognition rate is up to 98%, just 0.3 seconds to open the door, you don't have to worry about forgetting the key when you go out, you can use your finger to unlock at any time.

【Lower Power Reminder】A battery indicator has been added to the keypad door handle. This indoor password lock requires 4*AAA batteries (not included) and has a lifespan of about 8-10 months. In addition, when the battery is dead and there is no key, you can use the charging cable into the USB port on the front of the front panel for emergency unlocking. (Note: This interface cannot charge the battery, it is only used for emergency charging, please replace the battery in time.)

【Easy to Install】 This smart door knob is very easy to install. Just need a screwdriver, it can quickly be finished just by following the steps of the user manual we provide, no extra drill holes needed.

【Enhanced Security & Durable】 The keypad door knob enter lock is sturdy and durable. With automatic locking retractor, the door will automatically lock behind you after opening for 2.5 seconds.IP65 weatherproof, works great in any weather.

【Special Anti-slip Handle】 Using special pattern design, both beautiful and non-slip, so that your children can easily open the lock. This electronic door knob is versatile, silent mode, low battery alert, password Anti-peeking, Backlight keyboard lights up when pressing keys.

[Keyless Entry & Ergonomic Design]✦ This keypad door knob lock allows you to program up to 50 user access codes and 1 master code.the code in length can be 4 to 15 digit,easily programmed at the backlit keypad in seconds. An idealistic simplified look brings trendy style to the exterior & interior doors of your office, home and rental property,etc.

[Enhanced Security & Durable]✦ This electronics keypad lock has the strength and durability optimized for commercial applications.Heavy-duty and contemporary design,premium metal construction and solid lock cylinder,easy-to-grasp handle.IP65 weatherproof,works great in any weather.Ideal for your entrance doors,front door entry,garage,utility room doors,side, backdoors,bedrooms.

[Multi-functions & Smart]✦ Auto-locks behind you for peace of mind.Password disguise.Silent mode.Depending on your needs,you can enable Passage Mode.Backlit keypad will lit when pushing any button.Low battery warning,and you can use type-c usb backup (cable not included) in case that batteries run out.The backup keys are compatible with most mechanical keys.

【🔐5 Ways to unlock】 5 in 1 ✅ (APP, fingerprint, password, key, Ekey) unlocking methods bring the greatest convenience to your life; Fingerprints are suitable for family use. Password is very convenient for domestic workers. Ekey is very convenient for sudden visitors (effective once). Some people are more accustomed to keys, which is also a very important reason for us to keep keys;

【🔐Not only lock, but also manage】 support up to 255 users, and record the unlock time (view in the application) ✅ . You can know whether the family members are safe at home, or whether the domestic workers begin to provide services;

【🔐Illegal entry reminder function】: for some behaviors that do not have a password but intend to enter, and it enters the wrong password or fingerprint three times in a row, the system will✅ give a reminder in the app. You can view the intruder by combining the time on the monitoring and reminder information at home;

【🔐Reasonable number of password groups and protection mechanism]: The smart lock provides 1 master code and 9 user codes, and the password length is 6-15 digits. After the password is successfully set at the beginning of each number, the password before the number will automatically expire to prevent the owner from forgetting the previously set password. This is a very important password protection mechanism, especially for locks with too many password groups;

【🔐Rugged and durable]: This electronic lock is made of all-metal zinc alloy. The test life of the motor is 200000 times. It is sturdy and durable. The reinforced large ring has no gap between the handle and the door to prevent prying or accidental damage. This lock is very suitable for families, bedrooms, offices, etc;

【🔐Various functions]: During the party, you can open the passage mode, and any number key triggered in this mode can be unlocked; If you don't want to be disturbed, please enable mute mode; When the battery is low, it will send an alarm, but when the battery is unexpectedly exhausted, you can use the USB interface to temporarily power the lock (please use AA alkaline battery); The lock also has the password anti-peeping function;

【 Applicable Doors 】Work with both left and right handed doors due to adjustable handle direction. The keyless entry door lock with keypad is suitable for exterior or interior doors with 1.38 inches to 2.56 inches (35mm-65mm) thickness, such as wooden fence, courtyard gate, aluminum alloy door, wrought iron doors, and bedroom door. Accessories can be shortened according to the actual thickness of the door.

【 100% Mechanical & Keyless 】No need to charge and install batteries. Simple installation and operation principle, providing a high level of anti-theft performance. With 100% mechanical construction, our keypad deadbolt door lock is not easy to pry open that provides you with a safer living environment.

【 Easy to Set Up & DIY Installation 】It is easy to set and change the codes. Combination can be 4-6 digits composed of numbers or alphabets except for the C key (no repeats), and be used in any order. 12 push buttons greatly improve the security of mechanical door locks. Granular buttons with good touch feeling, are easy to enter passwords.

🔐【4 WAYS TO UNLOCK】: Fingerprint + APP + Passcode + Key. Using advanced biometric technology, quickly identify fingerprints within 0.2s. No longer worry about losing the key or forgetting the password.

🔐【EASY DIY INSTALLATION】: Fingerprint Door Lock is easy to replace the original lock with just a Screwdriver (Included), no need for extra drilling, no need for a locksmith. The door handle is reversible for both left and right-handed doors.

🔐【SECURE & HOMEOWNER】: eLinkSmart keyless entry door lock is made of strong and durable Zinc Alloy, providing your room with an added level of safety, suitable for Bedroom, Hotel, Apartment, Interior Door, or other private space.

【Easy to Install & Program】The keypad door knob is super easy to be installed with 1 screwdriver (which is included in the box), 6 screws and 10 minutes. Perfectly to fit standard door (door thickness 1.26in-1.89in) and can replace normal doorknob directly without additional drilling. Programing is easy too. Master Code & User Code are available for different circumstances.

【Sturdy & Stylish】Made of premium Zinc Alloy, the keyless entry doorknob is heavy duty and sturdy. Adopting new Solenoid Valve Technology, the lock can be used up to 200,000 times according to the aging tests in our laboratory. The handle is engraved with a stylish CNC pattern, which is anti-slip and comfortable to grab when rotating.

【Smart & Convenient】Auto lock in 2.5 seconds, you will never worry about forgetting lock the door. In addition, the smart lock allows you to easily switch between Auto-Lock Mode and Passage Mode (The mode that guests can in & out freely by pressing any key to unlock the door), providing more convenience when holding a party or for kids playing in & out at the daytime. Silent Mode is available for users who don’t want to be disturbed.

Multiple Unlocking Options: This smart fingerprint door knob offers 3 ways to unlock: fingerprint,password,and keys(100 finger prints,50 user codes,2 keys).The biometric door lock features a high-resolution 508dpi fingerprint sensor,it can quickly and accurately identify registered fingerprints.It's smarter and securer,ideal for home,bedrooms,garages,reading rooms,offices,hotels,airbnb,schools,and more.

Voice Navigation Programming and Easy Installation: The keypad door knob features voice-guided programming for fingerprint and code registration,as well as other settings.The keypad is backlit for easy operation day or night.It's easy to install with just a screwdrive.Come with a 2-3/8" or 2-3/4" adjustable latch,suitable for screen,wooden and metal doors,etc.

Web-Based Dynamic Password: This combination electronic door lock does Not require an app or wireless WIFI connection,you can generate temporary,dynamic passwords,then remotely authorize this code to your relatives,friends,neighbors,cleaners,classmates or employees to access your home,room or office without any hassle.

Keyless Entry： Don't need to worry about forgetting the keys.This keypad lock provides 10 access codes(including 1 master,8 user and 1passage codes) for family use.2 extra keys for emergency use.

Smart-Locking：Automatic lock within 5 seconds after close the door.Don't need to worry about forgetting close the door.If you don't want it auto-lock,you could set the passage mode,then it will keep open.

Security&Durable：It is a reliable home protection assistant, with a sturdy aluminum alloy+Zinc alloy, IP54 weather resistance, long term durability, anti peeping user code protection, low battery indicator, solid lock cylinder.

3 In 1 Smart Door Lock: you will receive 2 smart door knob handles with 3 unlocking methods, including fingerprint unlocking, mobile app unlocking, key unlocking, they are ideal fingerprint door lock smart door knob for bedrooms, cloakrooms and offices hotels

Smart and Safe Technology: a button fingerprint door lock supports automatic unlocking of apps at close range, creating a smart living, semiconductor fingerprint sensor that can easily obtain fingerprint management, can accommodate up to 20 fingerprints, fast fingerprint recognition unlocking, at the same time, the app checks the unlocking records to protect your home security

Simple and Understandable Installation: no wiring, no drilling required, the smart door knobs handles installs easily with a screwdriver in minutes, fits most US doors, easily replaces existing door locks, there are detailed installation steps, you can set the channel or lock mode to meet the needs of various conditions

【🔐Easy to Install and Programming】: Just a few simple steps, take a few minutes to install it yourself with a screwdriver. Fits most standard door thicknesses.

【🔐Sturdy and Durable】: This electronic door handle has a heavy-duty design and is sturdy and durable. The unlocking service life is up to 200,000 times. Perfect for home, office.

【🔐Keyless Entry Door Knob】: This keypad door handle lock provides 1 master code and 9 user codes. You can set a password of up to 6-15 digits.

0.25s Biometric Fingerprint Access 🚪 The 3-in-1 Combination Door Knob has an advanced fingerprint sensor that takes your door security to the next level, with minimal False Rejection Rates, that can be continuously self-improved over time through its built-in intelligent learning capabilities

The Ultimate Keyless Solution for Your Peace of Mind 🚪 One and only admin code manages all functions, with 100 fingerprints and 49 user codes using a single keypad. Perfect option/gift for room rentals (Airbnb locations), housekeeping, offices, dormitories, storage rooms, laundry rooms, bedrooms, and general upgrades; Comes with a 30-day money-back guarantee, free replacement within 1 year, and lifetime 24/7 customer service (email/online/phone)

Programmable Fingerprint Door Knob with Keypad 🚪 Disguise your passcode using up to 20 digits to deter snoopers. Lock immediately by pressing '✔', or let Sequra 'Auto-Lock' after 5 seconds. Turn on 'Unlock Mode' to leave Sequra unlocked for your convenience. Turn on 'Silent Mode' if you don't want others to hear any audible feedback

【2 Ways to Unlock】Advanced 2-in-1 fingerprint door lock: fingerprint unlock, back-up keys unlock. Adjustable door handle for left or right, 5s auto-lock and free passage modes.

【Delete a single fingerprint 】Fingerprint door handle When you want to delete a person's fingerprint, you only need to press the setting button for 7 seconds and then enter the fingerprint you want to delete, no longer have to worry about deleting the fingerprint and need to restore the factory settings! But the admini fingerprint cannot be deleted individually.

【Fingerprint One Touch Unlock】 Fingerprint door knobs is equipped with 160*160 pixel fingerprint sensor, 0.1 seconds to recognize your fingerprint. Upgraded fingerprint reader will be more stable and accurate. It requires 4*AAA batteries and can be used for up to 10-12 months. When the battery is dead, there will be a low-battery reminder, and it can be USB emergency charging.

【3 in 1 SMART DOOR LOCK】Smart door lock has a fingerprint unlocking, APP unlocking, key unlocking three unlocking methods, is a 3 in 1 perfect fingerprint smart door lock smart door handle！

【INTELLIGENT LIFE】A key fingerprint door lock supports APP control, check the unlocking record through APP, more secure unlocking, semiconductor fingerprint sensor allows you to quickly access fingerprint management, up to 20 fingerprints, intelligent security technology will guard you and your family's safety！

【EASY INSTALLATION】The smart door handle door lock can be easily installed in minutes with a screwdriver, we have detailed installation instructions, very easy to install, fits most US doors, meets your every need!