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Top 10 Best Door Knob Lock for 2023 – Recommendations and Buyer’s Guide

There are a few things you need to take into consideration in advance of making an online purchase of a door knob lock. Before making a purchase, it is a good idea to read reviews written by other customers. Compare customer reviews to see what they think about the door knob lock. You may put your trust in our advice at this point since we have conducted extensive research on your behalf to determine which door knob lock really is the best. It will provide you with the information you need to make an educated decision on the online order you wish to make.

1Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning ... Top Pick

Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning …

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2Copper Creek BK2040SS Ball Door Knob, Keyed Entry Function, 1 ... Best Quality

Copper Creek BK2040SS Ball Door Knob, Keyed Entry Function, 1 …

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3BESTTEN Keyed Entry Door Knob with Lock, Interior and Exterior ... Recommended

BESTTEN Keyed Entry Door Knob with Lock, Interior and Exterior …

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4Door Knob Replacement - up to 2 Knobs

Door Knob Replacement – up to 2 Knobs

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5CML Hardware Keyed Entry Door Knob Set, Entrance Door Lock ...

CML Hardware Keyed Entry Door Knob Set, Entrance Door Lock …

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6EUDEMON 4 Pack Baby Safety Door Knob Covers Door Knob ...

EUDEMON 4 Pack Baby Safety Door Knob Covers Door Knob …

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7MiLocks TKK-02SN Tkk-Sn Digital Door Knob Lock with Electronic Keypad ...

MiLocks TKK-02SN Tkk-Sn Digital Door Knob Lock with Electronic Keypad …

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8Amazon Basics Bedroom/Bathroom Door Knob With Lock, Classic, Oil Rubbed ...

Amazon Basics Bedroom/Bathroom Door Knob With Lock, Classic, Oil Rubbed …

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9Defender Security S 4180 Doorknob Lock-Out Device – Doorknob Lock ...

Defender Security S 4180 Doorknob Lock-Out Device – Doorknob Lock …

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10IRONZON Fingerprint Door Lock Door Knob with Keypad Keyless Entry ...

IRONZON Fingerprint Door Lock Door Knob with Keypad Keyless Entry …

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Review of Door Knob Lock

Top Pick

Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning ...

1. Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning …

  • Brand: PRIME-LINE
  • Manufacturer: Prime-Line Products (Home Improvement)
  • Color: Gray
  • Dimensions: Height: 2.75 Inches Width: 2.25 Inches Length: 3.75 Inches Weight: 1.3 Pounds `

Features

  • PREVENT ACCESS TO KEYHOLE – This door knob lock-out device prevents turning of knob and access to keyhole, ensuring others with a key are not able to unlock the door. For use with keyholes in round door knobs of up to 2-7/16 in. outside diameter.
  • FOR RENTALS, EVICTIONS AND MORE – This lockout device is often used in evictions, rentals, home sales, job sites and in-home or office storage.
  • QUICK, EASY INSTALLATION – Installation is quick and easy – just place door knob lock-out device over the door knob, lock and go!
  • DURABLE CONSTRUCTION – With diecast construction and a gray painted finish, this lock-out device is built to last. Cylinder is held in place with an O-ring and is removable when device is open and unlocked. The cylinder cannot be removed when device is closed and locked.
  • PREVENTS – This lock out device is designed to prevent turning of knob and access to keyhole.
  • For all dimensional information please refer to the line art and compare to your needs before purchasing

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Best Quality

Copper Creek BK2040SS Ball Door Knob, Keyed Entry Function, 1 ...

2. Copper Creek BK2040SS Ball Door Knob, Keyed Entry Function, 1 …

  • Brand: Copper Creek
  • Manufacturer: Copper Creek Hardware
  • Color: Satin Stainless
  • Dimensions: Height: 2.8 Inches Width: 3.5 Inches Length: 7.4 Inches Weight: 1.16 Pounds `

Features

  • ANSI Grade-3 Security Keyed Entry Ball Knob
  • Steel Round Corner Adjustable Latch
  • Nickel plated bolts
  • Rich Satin Stainless Finish

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Recommended

BESTTEN Keyed Entry Door Knob with Lock, Interior and Exterior ...

3. BESTTEN Keyed Entry Door Knob with Lock, Interior and Exterior …

  • Brand: BESTTEN
  • Manufacturer: BESTTEN
  • Color: Satin Nickel
  • Dimensions: Height: 0.0393700787 Inches Width: 2.362204722 Inches Length: 2.755905509 Inches

Features

  • Includes 3 keys per set
  • All metal construction with satin nickel finish
  • Adjustable latch 2-3/8’’ – 2-3/4’’ (60-70mm) backset. Door thickness from 1-3/8’’ to 1-3/4’’ (35-45mm)
  • ANSI Grade-3 standard
  • 5-year mechanical and finish warranty

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Door Knob Replacement - up to 2 Knobs

4. Door Knob Replacement – up to 2 Knobs

  • Brand: Amazon Home Services

Features

  • Installing up to 2 customer-supplied door knobs
  • Testing new device for proper function. Clean up area. Packaging to be disposed of by Customer
  • Service is for wood installation only. Installation location is subject to provider discretion. Door modifications such as shifting the faceplate, shifting the strikeplate, and increasing bore hole depth are not included and additional charges may apply
  • Rekeying lock not included

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CML Hardware Keyed Entry Door Knob Set, Entrance Door Lock ...

5. CML Hardware Keyed Entry Door Knob Set, Entrance Door Lock …

  • Brand: CML Hardware
  • Manufacturer: CML Hardware
  • Color: Stain Stainless
  • Dimensions: Height: 0.01 Inches Width: 2.36 Inches Length: 60.0 Inches

Features

  • Keyed Lock entry set with 5 pin solid brass anti-bump lock cylinder provides a higher level of security. 3 plated brass keys are included
  • Durable solid stainless knobs with an electroplated Solid Stainless Steel finish that is incredibly durable and will last a lifetime
  • All metal adjustable latch with removable latch plate fits doors with 2-3/8’’ – 2-3/4’’ (60-70mm) backsets and doors from 1-3/8’’ to 1-3/4’’ (35-45mm) thick
  • Each CML door knob is ANSI Grade 3 certified, guaranteed to show no wear for over 200,000 cycles
  • CML fully backs our products with a complete 5-year warranty that includes the finish and mechanical

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EUDEMON 4 Pack Baby Safety Door Knob Covers Door Knob ...

6. EUDEMON 4 Pack Baby Safety Door Knob Covers Door Knob …

  • Brand: EUDEMON
  • Manufacturer: Ningbo Eudemon Child Protective Equipment Co., Ltd.
  • Color: Black
  • Dimensions: Height: 2.98818897333 Inches Width: 5.98031495453 Inches Length: 7.01181101647 Inches Weight: 0.08 Pounds `

Features

  • ★Special Design—Special double button design with soft TPR material increased friction with the door knob. When you need to open the door,press the double buttons and turn the door knob easily.
  • ★Easy Installation/Release—No drill and tools need,no harm to the door.Take off the door knob cover then set it on the door knob and close the two covers,the door knob is in lock.It can be easily released by a screwdriver.
  • ★Why need it—Prevent babies from opening the door and getting into dangers like the toilet or the storeroom and get injured;Prevent babies from going in or out of the house without adults’ superision; Prevent children from playing with the door and pinching their fingers.
  • ★Safety & Eco-Friendly—Made of Eco-Friendly PP and TPR material. EUDEMON baby safty door knob cover has pass Mechanical and Physical Properties test(EN71). Parents can use them safely on the door knobs.
  • Please note that this product has been updated, with only a little difference in appearance, but no change in function. You may receive products both in old version and the new version, but the function is completely the same, please feel free to purchase.

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MiLocks TKK-02SN Tkk-Sn Digital Door Knob Lock with Electronic Keypad ...

7. MiLocks TKK-02SN Tkk-Sn Digital Door Knob Lock with Electronic Keypad …

  • Brand: MiLocks
  • Manufacturer: MiProducts Corporation
  • Color: Satin Nickel
  • Dimensions: Height: 5.0 Inches Width: 5.0 Inches Length: 10.0 Inches

Features

  • Interior door keyless entry: add up to 6 keypad users for storage doors, closet doors, bedroom doors and more
  • Adjustable: Fits left and right handed doors. Bluetooth: not compatible
  • Easy programming: simple keypad programming procedure adds or deletes users in seconds
  • Direct replacement: no extra work on standard door prep
  • Glow in the dark keypad: better visibility in the dark; Min. Door Thickness: 1 1/4 inches, Max Door Thickness: 1 7/8 inches; Meets or exceeds ANSI Grade 3 requirements

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Amazon Basics Bedroom/Bathroom Door Knob With Lock, Classic, Oil Rubbed ...

8. Amazon Basics Bedroom/Bathroom Door Knob With Lock, Classic, Oil Rubbed …

  • Brand: Amazon Basics
  • Manufacturer: Amazon Basics
  • Color: Oil-Rubbed Bronze
  • Dimensions: Height: 2.56 Inches Width: 2.11 Inches Length: 6.54 Inches Weight: 0.96 Pounds `

Features

  • Brass body; steel internal structure
  • Adjustable latch from 2-3/8″- 2-3/4″(60-70mm)
  • Includes rounded steel faceplate and strike, Zinc alloy latch bolt
  • Detailed installation instructions included
  • Backed by an Basics 1-year limited
  • 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.

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Defender Security S 4180 Doorknob Lock-Out Device – Doorknob Lock ...

9. Defender Security S 4180 Doorknob Lock-Out Device – Doorknob Lock …

  • Brand: Defender Security
  • Manufacturer: Prime-Line Products
  • Color: Gray
  • Dimensions: Height: 8.0 Inches Width: 6.0 Inches Length: 2.313 Inches

Features

  • DOORKNOB LOCK-OUT DEVICE – The Defender Security doorknob lock-out device can be placed directly over the doorknob to prevent access to the keyhole.
  • COVERS KEYHOLE – This doorknob security device is not designed to prevent turning an unlocked knob, but rather to block access to the locked keyhole, effectively keeping other keyholders out.
  • REMOVABLE – The durable diecast cylinder is held in place with an O-ring and is removable when the device is unlocked and open. The cylinder cannot be removed when the device is closed and locked.
  • DIMENSIONS – This lock-out device can protect round doorknobs that have a max diameter of 2-7/16”. Note that the shaft cut-out is oval/oblong in shape and measures 1-3/4 in. x 1-1/2 in., so it may fit loosely over doorknobs with round, slender shafts.
  • APPLICATIONS – This lock-out device is often used in evictions, rentals, home sales, on job sites, in-home, in-office storage knobs and more. It can be used in any situation where you want to prevent others with keys from unlocking the doorknob.
  • This knob lock-out device is used to prevent access to a standard door knob
  • The maximum outside diameter round door knob that can be protected with this lock-out device is 2-7/16 inches
  • Gray painted finish
  • Diecast construction

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IRONZON Fingerprint Door Lock Door Knob with Keypad Keyless Entry ...

10. IRONZON Fingerprint Door Lock Door Knob with Keypad Keyless Entry …

  • Brand: IRONZON
  • Manufacturer: IRONZON
  • Color: Black

Features

  • 🔐【3 WAYS TO UNLOCK】: Advanced 3-in-1 Keyless Biometric door lock: Fingerprint + Anti-peep virtual password + Physical Key, fingerprint recognition rate up to 98% and open the door just need 1 second. You can add 50 groups fingerprints, Eliminate the trouble of forgetting to bring the key when you go out.
  • 🔐【DIY INSTALLATION】: Fingerprint door lock is designed to fit US standard door, Backset 2-3/8″(60mm) and 2-1/8″(70mm), door thicknesses from 1-3/8” to 2-1/8”(35mm -55mm). No wiring and no drilling. Fit both left handed and right handed doors.
  • 🔐【Boarding & HOMEOWNER】Fingerprint door lock providing your room with an added level of safety, it is simplistic design for office, apartment or other private spaces.
  • 🔐【EMERGENCY CHARGING】: Keypad door knob requires 4 AAA batteries (included), According to the frequency of use, it can be used for up to 12 months. It has low battery reminder function, equipped with a USB interface for emergency charging.
  • 🔐【WARRANTY】: ALOHELO SLL Smart fingerprint deadbolt lock provides with a one-year warranty from the date of purchase.When you encounter installation issues or there are missing parts, feel free to contact with customer service support.

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How Do You Choose the Best door knob lock

Do you feel worried out when you think about buying for a high-quality door knob lock? Do you find that you can’t shake the feeling that something is wrong? We understand since we’ve already gone through the process of researching door knob lock, which is why we’ve compiled a thorough list of the best door knob lock on the market right now. In addition to this, we have compiled a list of questions that you most likely have in your mind.

Even though we have given our best opinions and suggestions, you should still do a lot of research on your own before buying a door knob lock. Listed below are some possible questions that you might have:

  • Is it worthwhile to purchase a door knob lock?
  • What are the advantages of purchasing a door knob lock?
  • What criteria should be considered when looking for an effective door knob lock?
  • Why is it important to spend money on a product, let alone the best door knob lock?
  • Which door knob lock is the best on the market right now?
  • Where else can you find this kind of information about a door knob lock?

In our opinion, you have a lot more questions about such a door knob lock than just the ones listed here, and the only way to fully satisfy your curiosity is to seek out information from various of trusted online sources.

Some possible sources are buying guides, rating websites, word-of-mouth reviews, online forums, and reviews of the product itself. To make sure you get the best door knob lock, it’s important to do thorough and careful research. Make sure that you only use websites and sources that you can trust.

Newcommreview provides a door knob lock buying guide, with information that is completely unbiased and trustworthy. To verify the contents we’ve gathered, we employ both AI and “big data.” How did we come up with this buying guide? We achieved it using a series of custom-made algorithms that allowed us to prepare a list of the top ten door knob lock on the market right now.

The technology we used to make our list is related to a variety of factors, including but not limited to:

1. Brand Value: Every brand of door knob lock has its own value. Most brands have something called a “unique selling proposition” that is supposed to set them apart from their competitors.
2. Features: In Straight Talk, what special features are important for a door knob lock?
3. Specifications: Product specifications are blueprints that explain clearly what the door knob lock will be, how it will appear, and what it will do.
4. Product Value: This is just how much bang for your buck your door knob lock gives you.
5. Customer Ratings: Number rating is an accurate way to grade a door knob lock.
6. Customer reviews: These writings are similar to ratings in that they give you first-hand and in-depth information about the door knob lock from people who have used it.
7. Product Quality: You don’t always get what you pay for; sometimes you get less and sometimes you get more.
8. Product Reliability: The strength and durability of a door knob lock should tell you how long it will last for you.

Newcommreview always keep in mind that keeping information about door knob lock up-to-date is a top priority. This is why we are always updating our website. You can find out more about us on the Internet.

Verdict

We hope you enjoyed reading our review of the top 10 best door knob lock. This list was compiled through extensive research and testing by our team of product experts. We hope you found it useful! If you are interested in buying any of these products, please head over to the door knob lock link. We would be thrilled to get some feedback from you.