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The 8 Best sliding door lock for child safety of 2025

Are you trying to find sliding door lock for child safety among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling sliding door lock for child safety on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 21 hours of research and did 42 sliding door lock for child safety tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best sliding door lock for child safety you can buy today

SaleNo. 1
Burglabar 2 Pack for Sliding Door Locks for Sliding Glass Doors & Windows, Child Proof
  • Enhance Your Home Security: Instantly add additional security to patio doors and windows with this unique hinge-style sliding glass door lock; Not only does this door security device keep your space safe, it can also be used to childproof your home
  • Easy To Install: The Burglabar patio door lock is simple to install - no tools required - and its crystal-clear design easily blends in; This versatile child-proof door lock can be used as a sliding door security bar or a sliding window lock
  • Adjusts To Your Door: Our sliding glass door security bar can easily be adjusted to fit different doors sizes; Secure your home with a Burglabar security bar for sliding glass doors and windows and enjoy added peace of mind
  • Sturdy & Reliable: These durable security door locks come equipped with strong adhesive that adheres to glass like a weld for maximum strength; When properly applied, our sliding door and window security bars provide additional safety and security
  • 20 Years of Experience: The creators of the original Addalock and Burglabar, Rishon Enterprises Inc. is dedicated to promoting safety, security, and privacy; Protect your spaces, whether at home or away, with our safety locks for doors
SaleNo. 2
Sliding Door Lock, 2 Pack Child Safety Sliding Glass Door Lock for Sliding Glass Doors, Sliding Windows, Sliding Closet, etc. Easy to Installation Provides More Security for Your Baby and Pets
  • CHILD PROOF SAFETY DEVICE:Sliding glass door locks can control the partial opening or closing of sliding doors and sliding windows to prevent children from entering and exiting or falling accidents. Safety locks with cushioning and silent devices are proven to withstand the pull of babies and children, well Keep your baby safe.
  • WIDE USAGE: Child locks are suitable for sliding windows, sliding doors,patios doors,closet doors,cabinet doors,etc.Provide more security for your baby and pets.(Please measure the door clearance before purchasing. The door clearance must be greater than 1.17cm/0.46inches for this lock to work on sliding doors.)
  • SIMPLE INSTALLATIONL:No additional installation tools or drilling required,3-step quick installation. Step1,Ensure that the door clearance is greater than 0.46 inch(Clearance less than 0.46 inches This lock cannot be used on sliding doors). Step2,Clean working surface. Step3,Peel adhesive to stick Put it stick to the window or door, Waiting for 24 hours afterinstallation and it will be stronger. Done!
  • EASY TO USE:ZRFCXE Sliding glass door lock 2023 upgraded security design,the lock is not easy to be opened or closed by the baby. Open the lock,pressing the buttons on both sides at the same time works, this door prevents sliding. If you need to close the door lock, press the lock cover and the sliding door will slide.
  • AFTER-SALES SERVICE: The child safety lock is made of high quality ABS plastic, stainless steel spring and strong 3m adhesive. If you have any problems when using it, please feel free to contact us, we will reply you within 24 hours and will surely provide you with a satisfactory solution.
No. 3
Sliding Door Lock-2 Pack Sliding Glass Door Child Safety Lock For Sliding Glass Door, Sliding Windows, Patios Doors, Closet Doors,Cabinet Doors- Sliding Door Baby Lock Proof- No Drill Tools Needed
  • CHILD SAFETY LOCKS– Sliding glass door locks can control the partial opening or closing of sliding doors and sliding windows to prevent children from entering and exiting or falling accidents. Safety locks with cushioning and silent devices are proven to withstand the pull of babies and children, Keep valuable belongings from young child proof sliding door or hung window with durable and effective window locks.
  • EASY TO INSTAL – No additional installation tools or drilling required,3-step quick installation. Step1,Ensure that the door clearance is greater than 0.46 inch(Clearance less than 0.46 inches This lock cannot be used on sliding doors). Step2,Clean working surface. Step3,Peel adhesive to stick Put it stick to the window or door, Waiting for 24 hours afterinstallation and it will be stronger. Done!
  • UNIQUE SAFETY DESIGN– The sliding door lock button switch for opening is different from others. Our button switch is at the end of the sliding door lock.The sliding door lock requires a certain amount of force to pull the button in the opposite direction to open it. And to close the sliding door lock, you need to pull the button and press the Panel at the same time.Children or babies cannot turn it off or on,Thus ensuring the safety.
  • DURABLE AND RELIABLE:Never worry about sliding window locks broken with high quality ABS plastic, stainless steel spring and strong 3m adhesive tap. The 3M window lock will not lose effectiveness or power even when you routinely open and shut your hung windows every day!Child safety locks are suitable for sliding glass door,sliding windows, sliding doors,patios doors,closet doors,cabinet doors,etc.Provide more security for your baby and pets.
  • AFTER-SALES SERVICE: Please measure the door clearance before purchasing. The door clearance must be greater than 1.17cm/0.46inches for this lock to work on sliding doors.If you have any problems when Installation,application,removal;please feel free to contact us.we will reply you within 24 hours and will surely provide you with a satisfactory solution.
No. 4
Child Proof Window Sliding Door Lock 2 Grey Packs (Suit for Working Space Over 0.42in and Under 1.18in) Security Your Baby Safe and Protect Kid outof Dangerous at Home (2, Grey)
  • DESIGNED FOR CURIOUS BABY:These locks were designed for curious child,Your clever kids can climb to everywhere he/she wanted,include your windows.These locks were designed for prevent child fall off high windows.There have cushiony and silence device designed for these locks,it can prevent your windows and guliding doors.
  • FREE PUNCH INSTALLATION:No drilling tools needed! Simply clean the working area for this lock.These locks can stick to the windows,sliding doors,glass doors very well with the huge 3m adhesive for long time.
  • EASY TO USE:It is very easy to use,you just need to click the two buttons to stop the windows.When you need the windows open as normal just press to close this lock.
  • WIDELY USE:Before purchase,Please make sure the WORKING SPACE OVER 0.42" AND BELOW 1.18" hese locks can be used to door,window,sliding door,cabinet,and others.
  • CAREFULLY SELECTED SAFETY MATERIALS:These locks were made of environmental protection ABS+POM+TPE,care for every member of Your family
No. 5
Sliding Door Lock for Child Safety, Window Stoppers for Vertical Windows, Sliding Glass Door Lock for Baby Proof (2 Pack)
  • ★ Your Child's Safety is Our Primary Pursuit: KongNai’s Baby proof lock can prevent your child from getting into areas that are potentially dangerous, such as push-pull windows, balconies, kitchens and toilets. You can put our locks on the doors of these places to better protect your child's safety.
  • ★ Very Easy to install: Children's security work sounds hard, but with our sliding door child lock, you only need to takes only a few seconds simply peel 3M tape on the back, and install it without a tool.
  • ★ Durable & High Quality Material: This sliding door lock made by strong ABS rubber, tough and durable. White, sleek and inconspicuous, it'll suit for your home. Even if your baby pulls it hard, it won't move easily.
  • ★ Multifunctional Use: Our child safety lock can use on sliding doors, sliding windows at home, such as balcony, kitchen doors, wardrobe door etc.
  • ★ Great Locks for you: High-quality sliding closet lock, Top-Rated customer service. A good gift for your baby and your friend's.
No. 6
Toddleroo by North States Sliding Door & Window Lock | Safely Secure Sliding Window and Doors | No Tools Required | Works on Glass or Wood | Baby proofing with Confidence (1-Count, White)
  • SLIDING DOOR & WINDOW LOCK (1-pack): The perfect solution to prevent your curious little one from opening sliding doors and windows. A simple slide and release motion activates the wings to lock, keeping your child out of harm’s way and away from potentially dangerous areas.
  • KEEPING TODDLERS SAFE SINCE 1953: Toddleroo by North States not only makes the baby gates and yards that you love, but we now have a full line of babyproofing products to keep baby safe anywhere in your home!
  • SAFETY & CONVENIENCE: Our new childproofing line was thoughtfully designed to maximize safety, ease of use, and functionality. Easy to install, and safety you and your family can count on.
  • SIMPLE YET EFFECTIVE: Installs easily, no tools necessary. Non-toxic, eco-friendly, ABS material with professional strength VHB adhesive, plus it’s multi-functional, working on glass or wood surfaces. Our Sliding Door & Window Lock has been through rigorous testing of safety standards, rest assured that it’ll stop the cleverest toddlers in their tracks.
  • MAKE YOUR HOME SAFE: Babies like to explore all those nooks and crannies’ around the house. With this 1 white sliding door and window lock you can help to keep your little one out of harm’s way.
No. 7
Sliding Door Lock for Home Safety - 2 Pack Sliding Window Locks, Sliding Glass Door Lock, Extra Strong Adhesive, Sliding Door Child Safety Lock, Sliding Patio Door Lock and Window Security
  • SAFETY FIRST: Our sliding glass door lock, which is also used as a window lock, provides you and your family additional security; Great for keeping wandering loved ones inside and unwanted guests out with child safety locks for doors and windows designed for home protection.
  • EASE OF USE: Install our patio door lock quickly and easily without any tools necessary using double-sided, easy install/removal adhesive. Just peel and press for a strong, lasting hold for your window stopper. Easy for adults but impossible for children and pets, the sliding door lock is easily lifted with a finger to lock and simply pressed down to unlock.
  • OUT OF SIGHT: The crystal-clear design of the locks blend to match any glass door or window making them virtually invisible when installed high and out of reach from your little adventurers.
  • DURABLE QUALITY: Made with strong plastic and double sided adhesive, the lock for sliding door blocks the door or window from moving when attempting to be opened without losing effectiveness, even when routinely opened and shut, and will not cause damage to the frame.
  • PEACE OF MIND: Our sliding door lock for child safety keeps you and your family safe from the possible dangers of an unlocked sliding door and provides window security to improve your home safety.
No. 8
Inaya Sliding Door Lock for Child Safety (4-Pack) - Child Proof Locks for Sliding Glass Doors, Windows, Closets & Cabinets. Safety Locks for All Your Home Openings
  • Multi-functional: The multi-functional door handle child locks are designed to prevent kids up to 3 years old from opening sliding doors, windows, cabinets, and closets.
  • Versatile and simple design: At only 1/4" thick, the safety latches blend seamlessly into your home. The pack of 4 child-proof door locks is designed to work on all finished and unfinished surfaces, such as wood, glass, and marble.
  • Easy to Install: The sliding door locks for kids' safety take less than 2 minutes to install. They require no tools since a pre-applied 3M adhesive ensures quick installation and durability.
  • Damage-free removal: Remove without damaging the aesthetics of your furniture. Heat the installation surface of the door child safety locks for a few seconds using a hairdryer and then pull the lock.
  • Complete customer satisfaction: The baby proofing door handle levers from Inaya offers One-Year warranty, video instructions & quick customer service.
No. 9
SDGINA Sliding Door Security Lock - Sliding Patio Door Lock for Glass Doors, Child Safety Foot Locks (Sliding Glass Door Lock, 1, Count)
123 Consomer Reviews
SDGINA Sliding Door Security Lock - Sliding Patio Door Lock for Glass Doors, Child Safety Foot Locks (Sliding Glass Door Lock, 1, Count)
  • Addtional Extra Security to Your Home. This sliding door lock designed to offer additional home security from a patio door or sliding window, provide peace of mind at night to keep everyone safe in side, use this when you leave home when you travel, also peace of mind for when you are gone
  • Security and Safety for Kids. Our security door lock is great to put on sliding door that leads to the pool, and vinyl sliding glass patio door, no more worrying about if the little ones open the door run outside, and head for the pool when you weren't looking
  • Easy to install and 2 Ways for Installation. You can put this lock on the top of door to prevent the toddlers opening the door by themselves. Add it on the bottom of sliding door or window, you can lock or unlock by your foot, so you no longer have a bend down to lock or unlock your patio door
  • 2 Positions to Lock. Our patio door lock designed 2 positions to lock your sliding glass door or window, so you can leave the patio door or sliding glass window slightly open and still lock it
  • Risk Free Shopping. Our security door locks made of long lifetime material, and durable, so that it stays with you long times, or we’ll replace it hassle-free at no charge to you
No. 10
Todays Kids 2 Pack Sliding Door Lock - Child Proof Lock for Sliding Door, Easy to Install Sliding Window Lock - Strong Adhesive Sliding Door Security Lock, Versatile Window Locks & Sliding Door Lock
  • Triple The Protection - Unlike basic locks, our sliding glass door lock requires a 3-factor mechanism to unlock. This pack of sliding window locks offers an extra layer of security that’s tough for little hands to figure out.
  • Two-Button Defense - With a dual-button unlock system and a push-down panel, this glass sliding door lock offers a smarter solution to keep sliding doors and windows securely closed.
  • Easy Installation, Maximum Security - Secure your home in minutes with our sliding window locks. Built with strong adhesive for a durable, reliable hold across patio doors, windows, and closets.
  • Kid-Proof Sliding Window Locks - Our sliding glass door security lock has a robust grip and multi-step unlock process, creating a nearly impenetrable barrier for children.
  • Universally Fitted Slide Door Security - Designed to work on a wide variety of surfaces, from sliding glass doors to horizontal and vertical windows, our 2 pack sliding door child lock offers versatile security for any home.
No. 11
Sliding Glass Door Lock Security - 2 Pack Child Safety Locks for Patio Slide Doors, Child Proof Window Lock Double Guard Kids Pets Safe, Slider Door Latch Stop Bar Easy Installation Without Drilling
  • High-quality Child Safety Lock, Protecting Children & Pets: CALDEVER sliding door child lock to restrict the range of sliding window and door openings by being installed at heights unreachable by children. While ensuring ventilation, slide door locks effectively prevent risks of children and pets accidentally straying or getting injured when unattended. Sliding glass door lock enhance the safety of your living environment, but patio door lock also provide peace of mind for parents busy at home.
  • Safe Material, Wide Applications: The door and window locks are made from high-quality, non-toxic, odorless ABS material, ensuring the durability and safety of the lock for sliding glass door. With a completely transparent design, the sliding door lock bar can easily blend into any decor style, providing practicality without sacrificing aesthetics. Sliding door security locks are highly versatile and perfectly suitable for sliding doors, window, cabinets, wardrobes, closets, and patios.
  • Easy Installation, Strong Adhesion: Sliding door stopper is incredibly easy to install without the need for tools or drilling. Simply apply the adhesive and wait 24-48 hours for a secure hold. Each window lock can withstand a dynamic shear force of approximately 400 pounds. If you need to remove the security door stopper lock, simply heat it with a hairdryer to release the adhesive. Door safety locks from inside uses a non-marking adhesive that won't leave any marks on the window after removal.
  • Convenient Usage, Simple Locking and Unlocking: The sliding patio door lock has two wings; when the wings stand up, the sliding door is locked, and when the wings are lowered, the sliding door can move freely. You can choose where to paste the glass sliding door lock according to your needs. Tip: Please ensure that the gap between the two sliding doors or window must be 0.28-1.22 inches before purchasing the backyard door lock. CALDEVER recommends using two locks for sliding doors.
  • Professional and Considerate Service: At CALDEVER, we stand behind our products and offer free returns, replacements, or refunds if you're not completely satisfied with your purchase. Trust us to provide high-quality child lock for sliding glass door or window locks security up and down window for your patio doors and sliding window, backed by exceptional after-sales service.
No. 12
Baby Proofing Child Safety Locks (12 Pack) by Skyla Homes - The Safest, Quickest and Easiest 3M Adhesive Cabinet Latches, No Screws & Magnets, Multi-Purpose for Furniture, Kitchen, Ovens, Toilet Seats
27,390 Consomer Reviews
Baby Proofing Child Safety Locks (12 Pack) by Skyla Homes - The Safest, Quickest and Easiest 3M Adhesive Cabinet Latches, No Screws & Magnets, Multi-Purpose for Furniture, Kitchen, Ovens, Toilet Seats
  • Unlock Peace of Mind: Millions of parents and caregivers trust Skyla Homes to create a safe haven for curious little ones. Our multi-purpose childproof locks secure cabinets, drawers, toilets, fridges, and more, offering versatility you won't find elsewhere
  • Complete Protection Kit: This pack includes 12 premium locks with strong 3M adhesive, keeping even the most determined explorers out of harm's way. Plus, we've included gentle degreasing wipes for a perfect application (allowing the adhesive to form a secure bond)
  • Easy for You, Tough on Trouble: Skyla Homes locks are a breeze for adults to operate, with clear instructions for optimal placement and strap adjustment. But for little hands, they present a delightful challenge! Get the perfect fit, set the right length and lock it!
  • Durable and Removable: These high-quality locks are built to last. When the time comes to move on, they remove easily without damaging furniture. For a smooth removal process, simply warm up the adhesive with a hairdryer and gently remove the lock with a plastic spatula or dental floss
  • Satisfaction guarantee: Trusting Skyla Homes never costs you a thing, and provides you a comfortable, safe option. If you aren’t satisfied, we’ll refund you and let you keep the product. Our customers trust us!
SaleNo. 13
2 Pack Sliding Door Safety Lock - Child Proof Window & Patio Door Lock, No Drill Easy Install, Baby Safety Guard Lock for Closet & Windows
  • 【2-Pack Slide Window Locks】The ideal solution to safeguard your curious little ones from opening sliding windows and doors. These versatile locks work seamlessly on double-hung and horizontal sliding windows and doors, effectively limiting how far they can open for added safety.
  • 【Simple Yet Effective】Featuring a hassle-free, tool-free installation, these Window & Door Wedge Locks require no screws, nails, or drilling, ensuring no damage to your windows or doors. The sleek silver finish effortlessly complements any home decor.
  • 【Safety & Convenience】Designed with childproofing in mind, our locks prioritize safety, ease of use, and functionality. Quick to install and reliable, they provide peace of mind for you and your family, keeping your little ones safe from potential hazards.
  • 【Durable & Stylish Design】Crafted with professional surface treatment and high-quality materials, these locks are not only durable but also visually appealing. They are easy to operate and compatible with most windows and doors.
  • 【Childproof Security】Protect your belongings and ensure your child’s safety with these robust sliding door and window locks. Tested to withstand the persistent tugs and pulls of children, they keep doors and windows securely opened to a safe limit.
SaleNo. 14
Eco-Baby Sliding Door Lock, 4 Pack Child Proof Safety Window Locks for Glass Doors
  • Child Proofing: Keeps doors open or closed with a pop-up slide blocker. The sliding glass door lock kit uses a strong 3M adhesive tape that will resist the efforts of the most determined child.
  • Child Safety Lock For Sliding Doors Or Windows: Designed to work on doors or windows that run on a track, including glass patio doors, windows, showers or closets. Ensures that children do not wander off or crush their fingers in closing doors.
  • Easy To Install & Use: Operated with a simple push-button spring setup. The sliding closet door lock allows for hassle-free installation and release. No tools required. No damaging the fixtures of your home by drilling holes. Can be installed on top or bottom rails.
  • Durable & Reliable: Tested for strength, safety and durability. Each of the 4 grey spring-loaded devices make a perfect sliding door child lock.They maintain the beauty of your home while ultimately providing the level of security and protection you want for your child.
  • Made By Parents For Parents: Created and perfected by those who truly care! Each sliding door stopper works on glass, vinyl, aluminum, or wood sliders. The sliding door locks make a wonderfully thoughtful gift to expectant parents.
SaleNo. 15
TIJTJHC Sliding Door Lock, 2PCS Upgraded Sliding Door Child Lock for Sliding Glass Doors & Windows & Closet, Durable ABS with 3M Adhesive Backing, Easy Install, No Tool Needed, Sliding Glass Door Lock
  • CHILD PROOF SAFETY DEVICE: Babies and pets love to explore, and without proper safety measures at home, curious babies can easily open and climb, leading to frequent incidents of falling from heights and going missing. Our sliding glass door locks can effectively control the partial closing and opening of sliding doors and windows, providing more security for your babies and pets.
  • WIDELY APPLICATION: Sliding door locks can be used for sliding windows, sliding doors, patio doors, closet doors, cabinet doors, etc. You just need to confirm that your doors and windows have enough clearance to attach the product before purchasing. The sliding door gap should be greater than 0.46inches for it to function properly for you.
  • EASY TO USE: Simple one-handed operation. Got your hands full? Holding a child in one arm? You just need to press the release buttons on both sides with 2 fingers to open this lock. If you need to close the door lock, press down on the lock cover and the sliding door will slide. Men and women can both effortlessly open and close the lock with one hand. (Warm reminder: To prevent curious babies from accidentally touching, you can place the sliding door security lock in an area that is out of reach for babies.)
  • MULTI-LOCK POSITIONS: By using multiple locks in combination, you can adjust the distance as desired, allowing you to control the ventilation distance and effectively manage the partial closing and opening of sliding doors and windows. (Compatibility requirement: The gap between doors and windows should be greater than 0.46inches; otherwise, the door will not slide smoothly after closing.)
  • CUSTOMER SUPPORT: When choosing baby products, many customers are very troubled because they can't find top-quality baby products. The TIJTJHC team, with its understanding of technology and a focus on research and development, has created this slider door lock using ABS, TPE, POM, 3M adhesive, and stainless steel springs, all to provide a high-quality, safer product for your baby. If you have any questions when purchasing our products, please feel free to contact us at any time, and we will definitely provide you a 100% satisfactory solution.
No. 16
Child Safety Strap Locks (4 Pack) Baby Proof Cabinets, Drawers, Fridge, Toilet & Trash Cans – 3M Adhesive Childproof Locks – Jool Baby
  • PROTECT CURIOUS KIDS from things they shouldn’t be touching (& keep your stuff secure) with our multi-use child safety locks. Also works well for pets, like dogs & cats.
  • NO TOOLS REQUIRED: Installs easily with 3M adhesive—no drilling & no tools required.
  • WORKS EVERYWHERE: Can be used to babyproof cabinets, drawers, fridges, freezers, ovens, toilets, trash cans & other kitchen & home appliances. The two ends of the strap can be placed between 3 – 7 inches apart, making it compatible with almost any size appliance or furniture.
  • SLIDE-AND-PULL LOCK: Easy for adults, but difficult for toddlers or young children.
  • FOR EVERY SPACE: Perfect for use in homes, schools, daycares & any place that needs childproofing.
SaleNo. 17
Prime-Line U 9847 Patio Sliding Door Loop Lock – Increase Home Security, Install Additional Child-Safe Security, 2-1/8 In. Hardened Steel Bar with Diecast Base, Chrome Plated (Single Pack)
  • SECONDARY SECURITY LOCKING DEVICE – This Defender Security U 9846 Patio Sliding Door Loop Lock can be used on a patio sliding door as a secondary security lock for increased home safety.
  • CHILD-SAFE SECURITY DEVICE - This door loop lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security.
  • EASY INSTALLATION - Installation is quick and easy – additional security for your home or office doors are within reach! Installation fasteners are included.
  • DURABLE CONSTRUCTION – This door loop lock has a hardened steel locking bar with diecast constructed mounting plate and keeper, with a nickel-plated finish.
  • PRODUCT INFO - This locking device features a 2-1/8 inch reach, which is designed to secure the door to the jamb.
  • Used on patio sliding door systems as a secondary security locking device
  • 2-1/8 in reach
  • Chrome plated finish
  • Hardened steel locking bar with diecast constructed mounting plate and keeper
No. 18
Sliding Door Lock, Upgraded 2 Pack Sliding Glass Window Door Security Locks with Triangle Buckle Extra Strong Adhesive for Child Pet Home Safety Easy Installation Sliding Patio, Closet, Cabinet Lock
  • 🔒【Home Protection and Security】Sliding door child lock can control the sliding glass door and window partial range opening or closing. Ensuring ventilation and effectively prevent risks of children or pets from entering and exiting or falling accident. Not only does this door security device keep your home safe, but also provide peace of mind for parents busy at home.
  • 🔒【Upgraded Triangle Buckle Design】With the upgraded triangle support buckle, this child/pet proof door lock can prevent accidental touches, more stable and no falling. The crystal-clear shape blends seamlessly with your decor, child can't take off easily. No worry about baby or pet safety at home.
  • 🔒【Easy To Install】No drilling or tools required. Ensure that the door/window clearance is greater than 0.31 inch. Select the right place can adjust the opening width. Just peeling off the adhesive bakcing and attach the patio door lock to glass window or door surface. Please wait about 12-24 hours, the adhesive will be stronger.
  • 🔒【High Quality Material】Premium ABS plastic material & smooth surface will not damage the door or window. Strong adhesive for long lasting, even if Open and close doors windows regularly every day, it will be sturdy and durable. Triangle support buckle ensures stability, door lock will not falling and child can't take it off easily. It will be better to use 2 door locks for the heavy sliding door or window.
  • 🔒【Widely Application】This multi-functional sliding door stopper lock also suitable for sliding window, patio door, closet door cabinet door, etc. Offer convenient, practical use in various areas, provide more security for your baby and pets. (Please measure the door clearance before purchasing. The door clearance must be greater than 0.8cm/0.31 inch for this lock to work on sliding doors.)
No. 19
Makibi Child Safety Lock for Sliding Glass Door, Slide Closet Doors | Baby Proof Windows Locks | No Tools, Drilling Needed (4 Pack, White)
  • Add More Security: Kids like to explore the surroundings. They may be interested in the closet, pantry, patio, balcony, deck, swimming pool that behind the sliding door. To prevent kids from opening the sliding door without your knowledge, Makibi sliding door child lock will be a helpful solution to keep them safe.
  • Easy to Use: We understand that it will be not easy to do if it should take both hands to lock and unlock when you have your hands full with the housework. Considering that, Makibi sliding glass door child lock allows you to operate it with one hand: push the wings to unlock while pull them to lock.
  • Dimensions for Your Reference: Makibi child lock for sliding door measures 6.9mm/0.27inch in thickness when wings keep flat, and measures 47mm/1.85inch in length when they are folded. Please measure the gap between your two doors before your purchase and make sure it is in the above range.
  • Easy to Install: It is designed to give you greater peace of mind. No tools, no holes, just peel and stick and you finish it. We believe that kids are smart enough to unlock the sliding door child safety lock if it is accessible, so it is suggested that you put it up high that kids cannot reach it.
  • Material and Color: Makibi child lock for sliding glass door is made from PC material, light to carry. White color on the product blends in with your décor easily.
No. 20
Sliding Glass Door Lock for Home Safety - Sliding Patio Door Locks, Child Safety Slide Window Stopper, Extra Strong Adhesive
  • Safety First: Our sliding glass door lock, which is also used as a window lock, provides you and your family additional security; Great for keeping wandering loved ones inside and unwanted guests out with child safety locks for doors and windows designed for home protection.
  • Ease of use: Install our patio door lock quickly and easily without any tools necessary using double-sided, easy install/removal adhesive. Just peel and press for a strong, lasting hold for your window stopper. Easy for adults but impossible for children and pets, the sliding door lock is easily lifted with a finger to lock and simply pressed down to unlock.
  • Out of sight: The crystal-clear design of the locks blend to match any glass door or window making them virtually invisible when installed high and out of reach from your little adventurers.
  • Durable quality: Made with strong plastic and double sided adhesive, the lock for sliding door blocks the door or window from moving when attempting to be opened without losing effectiveness, even when routinely opened and shut, and will not cause damage to the frame.
  • Peace of mind: Our sliding door lock for child safety keeps you and your family safe from the possible dangers of an unlocked sliding door and provides window security to improve your home safety.

How to choose a good sliding door lock for child safety

Does the idea of finding a fantastic sliding door lock for child safety make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in sliding door lock for child safety. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top sliding door lock for child safety products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top sliding door lock for child safety on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top sliding door lock for child safety brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top sliding door lock for child safety based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the sliding door lock for child safety were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good sliding door lock for child safety, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your sliding door lock for child safety.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting sliding door lock for child safety for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our sliding door lock for child safety. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what sliding door lock for child safety should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on sliding door lock for child safety.