The Best door knob safety lock of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best door knob safety lock of 2022. Check our ranking below.
2,978 Reviews Scanned
Rank No. #1
Child Safety Door Knob Cover (4 Pack) Hard-to-Remove Dual-Lock Door Handle Covers for Kids - Reusable Baby Proof Door Knob Locks - Installs Easily, No Tools Needed (White)
- For Your Kid’s Safety and Your Peace of Mind… Worried about your child getting locked in? Keep your little one safe by installing child proof door knobs. These babyproofing locks prevent kids from going in and out of rooms unsupervised.
- Hard for Tiny Fingers to Take Apart … The Wappa Baby child safety door knob cover features a dual-lock system that adds a layer of protection to your babyproofing doorknob locks. Difficult to take apart unlike other safety knob covers.
- Versatile Design Works with Any Doorknob… These white baby proof door knob covers come in a pack of 4. They are compatible with standard round doorknobs and blend well with almost any home décor. Install them in kitchens, bedrooms, baths, etc.
- Robust Construction, Easy to Install… Made of durable BPA-free plastic, these kid proof door knob covers are tougher than most. The indestructible design allows you to reuse them multiple times. Installs in under 2 minutes—no tools required.
- Easy to Use for Adults… Don’t let kids in on the secret. The toddler proof door knob cover has holes where you can access and turn door knobs without removing the cover. This clever feature lets you open and close doors the usual way.
Rank No. #2
Prime-Line S 4180 Door Knob Lock-Out Device – Prevents Turning of Door Knob and Access to Keyhole, Can be Used for Home Rentals, Evictions, Job Sites & More – Keyed Alike, Diecast, Gray (Single Pack)
- DOORKNOB LOCK-OUT DEVICE – The Defender Security doorknob lock-out device can be placed directly over the entry doorknob to block access to the keyhole. Note: Measure your door's handle diameter to ensure it will fit inside the lock-out device.
- COVERS KEYHOLE – This doorknob security device is designed to keep the keyhole on the locked entry doorknob from being accessed, not the handle from being turned, effectively keeping other keyholders out.
- REMOVABLE – The durable diecast cylinder is held in place with an O-ring and is removable for cleaning 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 rounded doorknobs that have a max diameter of 2-7/16 inch. Note that the shaft cut-out is circular in shape and measures 1-3/16 inch, so it may fit loosely over doorknobs with smaller diameter 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 is used in situations where you want to prevent other keyholders from accessing the keyhole to unlock
Rank No. #3
EUDEMON 4 Pack Baby Safety Door Knob Covers Door Knob Locks(not Suit for All Door knobs)
- 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/Removal---No Adhesive, 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 removed by a screwdriver.
- Why need it---Prevent babies from opening the door and getting into dangers like the kitchen & 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 ---Made of 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.
- Suit for different home environment---Suit for kitchen,bedroom,bathroom,living room etc. Prevent babies get into the different rooms without parents' permission.
Rank No. #4
Door Lever Lock (2 Pack) – Prevents Toddlers from Opening Doors – Easy One-Hand Operation for Adults – Durable ABS with 3M Adhesive Backing – No Tools Needed for Install
- PRODUCT DIMENSIONS: 3.25" L * 1.5" W * 4.5" H
- MAKE SURE IT FITS YOUR DOOR AND HAVE SPACE TO STICK THE PRODUCT: You require a flat panel door or enough flat surface to stick the product properly.
- FLAT SURFACE REQUIRED: You need at least a flat surface of 4.5" H and 1.5" W next to your lever (where the product is installed).
- IT WON’T STICK TO TEXTURED DOORS: Uneven surfaces cause gaps that prevent the adhesive from making full contact.
- ONCE ACTIVATED, THIS PRODUCT LOCKS THE DOOR FROM BOTH SIDES: A caregiver must have access to the door lock to deactivate it.
SaleRank No. #5
Heart of Tafiti Child Proof Door Knob Covers, Toddler Door Locks, Baby Proof Safety Locks for Doors, 4 Pack/White
- 💕【Explore the world, Peace of Mind】Our child-proof door knob covers ensure your kids' safety, allowing them to roam freely without worries of accidents, unsupervised exits, or finger pinching. With us, you can have the confidence of knowing your little ones are safe. Choose safety; choose Heart of Tafiti.
- 💕【Simple way to stay Safe】The special design allows adults to open door easily. All you need to do is press the double buttons and grip the knob. Installing and removing are also simple. Just set it on your door knob and make sure the cover is closed properly. Safety assured! If you want to remove our product, use a screwdriver to remove it ease!
- 💕【Chemicals free and Safe】Made of Eco-Friendly PP and TPR material. Our door knob covers passed the Migration of Certain Elements Test(EN71). You can set your mind at ease knowing that no toxic chemicals will harm your babies.
- 💕【Fit most round door knob】Designed to be compatible with standard spherical door knobs; also blends perfectly with your home decor. Suitable for round door knobs with a diameter ranging from 1.4" to 2". Please check your door knob size before purchasing.
- 💕【Safety Reminder】This product is a safety aid, not a substitute for adult supervision. Never leave your child unattended. Avoid use on exterior doors and stop using if your child learns how to defeat it. Always pair with extra safety measures.
Rank No. #6
Inaya Child Proof Door Lever Lock, Baby Proofing Door Handle Lock, Minimalist Design, 3M Adhesive & No DrillingNeed, Child Safety Door Handle Locks (2 Pack)
- ❗Please allow 24 hours after installation to ensure maximum adhesive bonding!
- Minimal design: The pack of 2 child proof door handle locks have a versatile & simple design that blends with your interiors. Prevent your children as well as pets from opening doors, even when you are not around.
- Universal fit: Designed to work on all types of door levers. The versatile design of the child proof door lock adapts to rough as well as smooth surfaces.
- Hassle-free installation: Baby proof your doors in less than 1 minute. The door kid friendly door locks from Inaya come with pre-applied 3M adhesive which make it easy to install.
- Damage-free removal: The toddler door locks can be removed without leaving any marks or damaging the surface. Just heat the installation surface for a few seconds using a hairdryer and then pull the lock.
Rank No. #7
Safety 1st Parent Grip Door Knob Covers, Grey/Charcoal, 4 Count (Pack of 1)
- Easy for parents to install and use
- Knob cover spins freely so tiny hands can’t twist the door knob open
- New and improved polypropylene snaps are stronger and more secure
- Design blends in with home décor
Rank No. #8
Door Lever Locks (4 Pack) - Prevents Toddlers from Opening Doors - Durable ABS with 3M Adhesive - Easy One-Hand Operation for Adults, No Tools Needed
- PRODUCT DIMENSIONS: 3.25" L * 1.5" W * 4.5" H
- MAKE SURE IT FITS YOUR DOOR AND HAVE SPACE TO STICK THE PRODUCT. You require a flat panel door or enough flat surface to STICK the product properly. You need at least a flat surface of 4.5" H and 1.5" W where your lever is.
- ULTIMATE DOOR LEVER LOCK most children can't open! Our lock requires an adult to press buttons on BOTH sides of the lock to open and close. Similar products can be easily defeated by little ones.
- EASY ONE HAND OPERATION. Got your hands full? Carrying your child in one arm? You can open this lock with just 2 fingers. Simply press the release button on both sides and swing the lever up. Both Men and Women can effortlessly open and close the lock with just one hand.
- RUGGED ABS CONSTRUCTION makes this lock a durable safety accessory. This has a sturdy hinge mechanism that flows smoothly while resisting damage or breaks. Get several of these 2-pack sets to baby proof your entire home. The attractive white color goes well with all decor.
Rank No. #9
Door Lever Lock (2 Pack) Child Proof Doors & Handles, Adhesives - Child Safety by Tuut
- Compatible with standard door lever handles. US Patent No. 10,221,587
- NEW PATENTED TECHNOLOGY: No more children locking you in a room. The only way to lock and unlock the lever lock is by pressing the buttons!
- Deter children from opening doors with a Door Lever Lock. Simple, unobtrusive design that blends into your home design.
- Easy Installation: Peel the damage-free adhesive and place the lever lock on the door.
- Manufacturers warranty covering defects.
Rank No. #10
Inaya Child Proof Door Lever Lock (4-Pack) - Door Handle Lock - 3M Adhesive - Minimalist Design - No Drilling Child Safety Door Handle Locks
- Multi-functional: Inaya door locks for kids safety are designed to work on all door levers! Whether it is about preventing your little kids from opening doors, or leaving your pets safe in your house, the door safety locks for toddlers is designed to serve multiple purposes.
- Sleek and sophisticated: The door child safety lock with simple design blends perfectly with the look and feel of your interiors. The locks work well on all types of door levers and are easy to operate.
- Easy to install: This set of 4 child proof door locks help baby proof your doors in less than 1 minute. Easy to install and absolutely no tools required, the safety toddler door locks have pre-applied 3M adhesive, which makes them extremely durable.
- Hassle-free removal: The child lock for doors can be easily removed without damaging your furniture. Simply heat the installation surface for a few seconds using a hairdryer and then pull the lock.
- 100% happy purchase: Inaya makes baby proofing your home effortless with multifunctional locks that are backed with a 1-year warranty, video instructions & great customer service.
Last update on 2025-05-14 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best door knob safety lock?
Do you get stressed out thinking about shopping for a great door knob safety lock? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching door knob safety lock, which is why we have assembled a comprehensive list of the greatest door knob safety lock available in the current market. We’ve also come up with a list of questions that you probably have yourself.
We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for door knob safety lock that you consider buying. Your questions might include the following:
- Is it worth buying an door knob safety lock?
- What benefits are there with buying an door knob safety lock?
- What factors deserve consideration when shopping for an effective door knob safety lock?
- Why is it crucial to invest in any door knob safety lock, much less the best one?
- Which door knob safety lock are good in the current market?
- Where can you find information like this about door knob safety lock?
We’re convinced that you likely have far more questions than just these regarding door knob safety lock, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.
Potential sources can include buying guides for door knob safety lock, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible door knob safety lock. Make sure that you are only using trustworthy and credible websites and sources.
We provide an door knob safety lock buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available door knob safety lock currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of door knob safety lock has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an door knob safety lock?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your door knob safety lock.
- Customer Ratings: Number ratings grade door knob safety lock objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their door knob safety lock.
- Product Quality: You don’t always get what you pay for with an door knob safety lock, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an door knob safety lock is should be an indication of how long it will work out for you.
We always remember that maintaining door knob safety lock information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.
If you think that anything we present here regarding door knob safety lock is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.