Top 16 best sliding door lock 2022

When you looking for sliding door lock, you must consider not only the quality but also price and customer reviews. But among hundreds of product with different price range, choosing suitable sliding door lock is not an easy task. In this post, we show you how to find the right sliding door lock along with our top-rated reviews. Please check out our suggestions to find the best sliding door lock for you.

Product Features Editor's score Go to site
Adoric 4-Pack Sliding Door Locks for Baby Safety, Childproof Lock for Sliding Closet Cupboard Bathroom Kitchen Doors Windows, No Tools Needed, White Adoric 4-Pack Sliding Door Locks for Baby Safety, Childproof Lock for Sliding Closet Cupboard Bathroom Kitchen Doors Windows, No Tools Needed, White
Go to amazon.com
Ideal Security Inc Patio Door Security Bar with Anti-Lift Lock (White) Ideal Security Inc Patio Door Security Bar with Anti-Lift Lock (White)
Go to amazon.com
Prime-Line Products U 9862 Sliding Door Keyed Lock, Push-In, White Finish Prime-Line Products U 9862 Sliding Door Keyed Lock, Push-In, White Finish
Go to amazon.com
Prime-Line U 9847 Sliding Door Loop Lock, 2-1/8 in., Hardened Steel Bar w/Diecast Base, Chrome Plated Prime-Line U 9847 Sliding Door Loop Lock, 2-1/8 in., Hardened Steel Bar w/Diecast Base, Chrome Plated
Go to amazon.com
Sure Basics SB22 Sliding Door Lock, Grey/White, 2 Pack Sure Basics SB22 Sliding Door Lock, Grey/White, 2 Pack
Go to amazon.com
Defender Security U 9846 Sliding Door Loop Lock, 1-1/8 in., Hardened Steel Bar w/Diecast Base, Nickel Plated Defender Security U 9846 Sliding Door Loop Lock, 1-1/8 in., Hardened Steel Bar w/Diecast Base, Nickel Plated
Go to amazon.com
Prime-Line E 2014 Mortise Lock, 3-11/16 in., Steel, 45 Degree Keyway, Round Faceplate, Spring-Loaded Prime-Line E 2014 Mortise Lock, 3-11/16 in., Steel, 45 Degree Keyway, Round Faceplate, Spring-Loaded
Go to amazon.com
Sliding Door Lock for Child Safety - Baby Proof Doors & Closets. Childproof your Home with No Screws or Drills by Ashtonbee (Set of 2, White) Sliding Door Lock for Child Safety - Baby Proof Doors & Closets. Childproof your Home with No Screws or Drills by Ashtonbee (Set of 2, White)
Go to amazon.com
Patio Guardian PDG01-W Patio Door Guardian Lock - White Patio Guardian PDG01-W Patio Door Guardian Lock - White
Go to amazon.com
Master Lock Security Bar, Adjustable Door Security Bar, 265DCCSEN, 1-pack Master Lock Security Bar, Adjustable Door Security Bar, 265DCCSEN, 1-pack
Go to amazon.com
Defender Security S 4003 Sliding Door Lock, 1-9/16 in. Hole Spacing, Twist-in, Black Painted Finish, Pack of 1 Defender Security S 4003 Sliding Door Lock, 1-9/16 in. Hole Spacing, Twist-in, Black Painted Finish, Pack of 1
Go to amazon.com
Prime-Line C 1032 Sliding Glass Door Handle Set, 6-5/8 in., Diecast & Wood, Hook Style, Flush Mount, Keyed Prime-Line C 1032 Sliding Glass Door Handle Set, 6-5/8 in., Diecast & Wood, Hook Style, Flush Mount, Keyed
Go to amazon.com
Burglabar (1 Piece) Burglabar (1 Piece)
Go to amazon.com
Sliding Door and Window Lock Aluminum (Patio Door Lock - Keyed) Sliding Door and Window Lock Aluminum (Patio Door Lock - Keyed)
Go to amazon.com
Defender Security U 9879 Sliding Door Lock, White Finish Defender Security U 9879 Sliding Door Lock, White Finish
Go to amazon.com
Dreambaby Sliding Door and Window Locks Dreambaby Sliding Door and Window Locks
Go to amazon.com
Related posts:

Reviews

1. Adoric 4-Pack Sliding Door Locks for Baby Safety, Childproof Lock for Sliding Closet Cupboard Bathroom Kitchen Doors Windows, No Tools Needed, White

Feature

Premium Materials--Strong 3M adhesive tape allows working on lots of flat surface like glass, wood, plastic and metal, helping locks stay firmly on various sliding doors and windows.
Instant Installation--Install with a 3M adhesive tape, only a few seconds to finish installation. Extra TPR soft rubber added on the contact area to protect door or window from scratches.
Satisfying Warranty --4 packs of locks for multiple sliding doors and windows. Enjoy 12 months refund or replacement guarantee. Please contact us when you meet any product issues.
Keep Baby Safe-- Sliding doors are easily opened by babies and pets. Homaz sliding door locks help to prevent your baby getting access to closets, cupboards, shower doors and windows.
Simple Usage--No need keys, easy to lock the door with a simple flip. Stable triangular structure keeps the door from sliding, toddlers and pets cannot open doors and window anymore.

Description

Adoric Sliding Door Locks Make Your Life Easier!
What You Get??
4 x sliding door locks
1 year after-sales warranty
Do you always worry that the curious babies like to open the unsupervised windows or doors to get their destination?
Do you always get mad that your naughty dogs always open the sliding closets when you are not paying attention?
Do you get tired of clear up the mess again and again?
Are you looking for a way to reduce these sweet burdens?
Homaz sliding door locks can help you solve all these problems.
Easily stop your toddlers and dogs opening any kinds of sliding doors or windows, such as shower doors, closets, cupboards, TV cabinets, etc.
Durable and Reliable Material
Made of high quality ABS, stable triangular construction absolutely withstands push of 2 to 5 years old children. No need to worry about quality issues. In addition, a layer of soft rubber on the contact surface effectively protects your doors or windows being scratched or abrased while using.
Easy and Effortless Operation
Peel off the tape, and stick the lock on the on the location as picture shows.
Flip the triangular structure up to lock; press it down to unlock the door.
Kindly Remind
Use condition: The gap between the two doors is more than 0.28 inches (7mm) .
Recommend to stick the lock at the higher height to avoid babies touching.
Hair dryer or alcohol can help to remove the adhesive easily.

2. Ideal Security Inc Patio Door Security Bar with Anti-Lift Lock (White)

Feature

Includes our new childproof Anti-Lift Lock
Adjustable from 25.75" to 47.5" to for easy installation without cutting
Quick & easy installation on doors on either the inside or outside track (see instructions for more details)
Mounts in the middle of the door, not on the bottom. Open your door without bending down to reach the bar
Acts as visual deterrent against burglars who can see it clearly through the door
Easy adjustment lets you leave the door partially open while still being secured
Made of advanced lightweight and strong extruded aluminum (the same stuff used to build airplanes!)

Description

Swings up and stays out of the way when not in use

3. Prime-Line Products U 9862 Sliding Door Keyed Lock, Push-In, White Finish

Feature

Painted diecast case with hardened steel bolt for push button locking
Prevents prying or lifting of door
Heavy duty construction
Unlocks only with key
(1) Lock with (2) strikes (2) ferrules (2) keys and installation screws

Description

This door lock is constructed from diecast and comes painted in a white finish. It features a hardened steel bolt for push button locking that helps prevent the prying or lifting of your door. It can only be unlocked with the included keys.

4. Prime-Line U 9847 Sliding Door Loop Lock, 2-1/8 in., Hardened Steel Bar w/Diecast Base, Chrome Plated

Feature

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

Description

This patio sliding door loop lock is constructed of a hardened locking bar and a diecast mounting plate and keeper. The locking bar and plates of this lock come finished in a chrome plating and all required fasteners are included. This locking device features a 2-1/8 in. reach which is designed to secure the door to the jamb for increased safety of the home. This sliding door loop lock is easy to install and is used by many. This item is also available in 1-1/8 in., 1-3/16 in., 1-7/16 in., and 2-1/4 in. reaches.

5. Sure Basics SB22 Sliding Door Lock, Grey/White, 2 Pack

Feature

EASY INSTALL, Simply peel 3M tape backing and install in minutes without tools
STRONG Plastic Child Safety Locks keeps your child, cat, or dog out of the closet or cabinet. Great for pets
MULTI PACK Sliding Window Lock and Patio Door Lock is suitable for most wood, glass, and mirror surfaces
CHILD PROOF sliding door baby lock rests against the overlapping door. Pull with your finger to lock, lift and press down flat again to unlock
100% Backed by our 90 days No questions asked refund policy and one-year Free Replacement Guarantee

Description

Do you have a two-year child old who likes to empty your closet? Or a pet who has a tendency to open sliding closets and wardrobes. Or are you worried about your baby having access to open unsupervised patio or windows?
The baby proofing Sliding Child Safety Locks from Sure Basics will provide you peace of mind as these locks either limit or completely stop the opening of a sliding closet door and sliding windows. It is also perfect for high rise condos, with lots of windows. Just try them, and if they do not work for you, simply send back within 90 days. We are so sure that you would love our sliding closet lock, that you would recommend to a friend or loved one. Please do not use on heavy glass patio doors.

No Tools Needed for Installation, simply remove the pre-applied industrial grade 3M Tape backing and install on the desired location. Install high up so toddlers cannot reach the lock.

If you like fresh outside air from your windows, and keep it half open, but are afraid for the safety of your little one. You can simply install this lock at a position to open the door not more than 5 inch. This keeps your little one safe and provides you fresh air flow.

The best uses for this lock are: entertainment center cabinets, light sliding glass door lock, sliding window lock, rv door lock, rv door latch, and more.

The adhesive Sticks on Strong, and removes easily without damaging the surface. Perfect for Renters! Our locks are manufactured with the highest quality materials with certified quality control. Do not buy a replica or copy cat brands, instead buy the Sure Basics ROHS and EN71 certified locks.

So Lets do it now!

Order the Sliding Door Locks Today for peace of mind! You will receive the locks with the quickest shipping method possible at a great price.

6. Defender Security U 9846 Sliding Door Loop Lock, 1-1/8 in., Hardened Steel Bar w/Diecast Base, Nickel Plated

Feature

Used on patio sliding door systems as a secondary security locking device
1-1/8 in reach
Nickel plated finish
Hardened steel locking bar with diecast constructed mounting plate and keeper

Description

This patio sliding door loop lock is constructed of a hardened locking bar and a diecast mounting plate and keeper. The locking bar and plates of this lock come finished in a nickel plating and all required fasteners are included. This locking device features a 1-1/8 in. reach which is designed to secure the door to the jamb for increased safety of the home. This sliding door loop lock is easy to install and is used by many. This item is also available in 1-3/16 in., 1-7/16 in., 2-1/8 in. and 2-1/4 in. reaches.

7. Prime-Line E 2014 Mortise Lock, 3-11/16 in., Steel, 45 Degree Keyway, Round Faceplate, Spring-Loaded

Feature

Mortise installation into door stile
45 Keyway when hook is in locked position
Round end face plate
With adjustable hook projection.Fits doors using W&F manufactured handles
Dimension:1.125"(D)x0.5"(W)x3.688"(H)

Description

This mortise lock is constructed of steel components with rounded faceplate ends. It features an adjustable, spring-loaded hook latch projection, and it can be used on sliding patio doors constructed of wood, aluminum and vinyl. This lock works with mortise style, surface-mounted patio door handle sets with 45 degree angled keyway positions when in the locked position. The mounting hole centers of this lock measures 3-11/16 in. from center to center, and the rear housing corners are square. This mortise lock is used by many patio door manufacturers. *Selection Tip: To ensure the perfect match is selected prior to purchasing, the lock will need to be removed to compare the following 4 features (besides the width of housing): 1) The distance of the mounting holes measured from center to center, 2) The faceplate ends; rounded or square, 3) The position of the slotted keyway when in the locked position; at 45 degree angle or vertical, and 4) The shape of the housing corners at the rear; square or slanted. Installation Tip: Watch the manufacturers How-To Video that is linked to this item page.

8. Sliding Door Lock for Child Safety - Baby Proof Doors & Closets. Childproof your Home with No Screws or Drills by Ashtonbee (Set of 2, White)

Feature

YOUR BABY'S SAFETY IS OUR PRIORITY -- Ashtonbee's babyproof locking device allows you to prevent your children from gaining access to off-limits areas that could put them in danger, or cause them harm, such as swimming pools, patios, balconies, medicine cabinets, and cleaning supplies storage areas
HASSLE FREE INSTALLATION -- Childproofing often sounds like you have to bring specialists in to do the job for you, but with this device, it makes babyproofing your home a breeze. You simply have to peel the tape and apply it to the intended surface. It takes only a few seconds. Yes, baby proofing your home can be that quick and easy!
DURABLE & CONVENIENT DESIGN -- The keyless design means you simply have to flip to unlock and press down to relock. The tape used to attach the device is designed to be compatible with several different surfaces so it stays in place even as your baby tugs and pulls at it. It's meant to be difficult for babies and toddlers, but that doesn't mean you have to struggle with it too.
VERSATILE DESIGN FOR MULTI-PURPOSE USE -- The babyproof lock is designed to blend seamlessly into your home without taking up much space, and can be used on doors, cabinets, drawers, and windows, among others
WARRANTY GUARANTEED -- We here at Ashtonbee value you and your child's comfort and convenience, so we want to assure you that you're in good hands. Your business with us comes with our no-risk, no-questions asked Money-Back Guarantee, and Top-Rated Customer Service

Description

According to experts, children between the ages of 1 and 4 are more likely to be killed by fire, burns, drowning, choking, falls, and poisoning than by a stranger's violence.

This is why it is important to childproof our homes, especially once our little ones start to crawl, and become more curious and adventurous.

With this in mind, Ashtonbee brings you our sliding door lock which gives you all these amazing features and benefits:
Made with the highest quality BPA-Free ABS plastic which guarantees durability, versatility, and utility
Leaves no marks, dents, or stains upon removal
Convenient easy install design eliminates need for fancy tools and gizmos for installation and operation
Compatible with doors, windows, storage spaces, and other entry points to provide added security
Takes up minimal space and is carefully engineered to seamlessly blend into your home
Comes with a life-long guarantee which means you won't have to worry about breaking and having to buy more
The budget pack gives you more for less, which simply means more savings.

We here at Ashtonbee want to help you provide the safest, most conducive space, and nurturing home environment for your baby, so you can let them explore more freely without all the stress and worry.

We are also committed to providing you the best customer experience, and deeply value your satisfaction. Once you purchase, and you are not satisfied with this product, let us know, and we will offer you a 100% Money-Back Guarantee

9. Patio Guardian PDG01-W Patio Door Guardian Lock - White

Feature

Works as both a security device and childproofing lock.
Allows for ventilation without sacrificing security.
Compatible with vinyl, aluminum or wood sliding doors.
To Install this lock you will have to drill holes in your existing door.
Tools Required: Drill, 3/32 inch drill bit, 7/16 inch drill bit and Phillips screwdriver

Description

Patio Sliding Door Lock and Sliding Window Lock Allows 3 Inch Ventilation Opening Need a patio door lock that can allow 3 inches of ventilation? Cardinal Gates Patio Door Guardian is a glass sliding door lock used for home security and for child proofing . This unique white door lock has no bar yet effectively secures and childproofs sliding patio doors in homes and balcony doors in apartments, condos, day care centers and homes. Use as a sliding window lock , too. You add to home safety and home security while allowing ventilation up to 3 inches. Prevent children from wandering off through a sliding door or crawling through a sliding window. Attractive and functional, the Patio Door Guardian allows you to lock the door with a 3" gap for ventilation. Use on right and left handed sliding doors. Recognized as "one of the best new child safety products" by the National Safe Kids Campaign in Washington, D.C., the Patio Door Guardian works double duty as both a security deviceand as a childproofing lock. The Patio Door Guardian Door and Window Lock and Stop Features: 2 position spring loaded with left and right stop. Keeper Plate allows for a 3" ventilation without minimizing security Child proofing lock for sliding doors or sliding windows. Ideal for home security and childproofing. Easy to install. Resists forced entry. Fits most sliding doors and most windows. Allows for ventilation without sacrificing security. Works on vinyl, aluminum, or wood sliding doors and windows. Made in China. Color: White. Remember, no safety product substitutes for parental or adult supervision. Questions and Answers: Will the Patio Door Guardian work on all Patio Doors? This lock is designed to work on all inside sliding Patio Doors. Will the Patio Door Guardian secure my Patio Door from intruders? This lock is designed to keep your patio door closed and though it does have security benefits it does not lock with a key. It will deter intruders as significant force would

10. Master Lock Security Bar, Adjustable Door Security Bar, 265DCCSEN, 1-pack

Feature

SECURITY BAR APPLICATION: For indoor use; Best used on hinged and sliding doors to prevent forced entry
EASE OF USE: Door bar adjusts for application flexibility; Top piece is easily removed for sliding door applications
DURABLE DESIGN: Made with 20 gauge steel for strength and security; Pivoting ball joint ensures full contact with floor and padded foot provides a strong grip without scratching
SPECIFICATIONS: Adjusts from 27-1/2 in. to 42 in. length to fit most standard doors and sliding patio doors

11. Defender Security S 4003 Sliding Door Lock, 1-9/16 in. Hole Spacing, Twist-in, Black Painted Finish, Pack of 1

Feature

Solid aluminum pin in a cast Zamac housing
Black painted finish
Prevents door from being pried open or lifted out
Aluminum bolt
Easy to install

Description

This sliding patio door lock is constructed from diecast and comes painted in black. It features an aluminum bolt that securely locks your door in a closed or ventilating position. The twist-in action helps prevent the prying or lifting of your door.

12. Prime-Line C 1032 Sliding Glass Door Handle Set, 6-5/8 in., Diecast & Wood, Hook Style, Flush Mount, Keyed

Feature

This handle set is used to replace damaged or missing flush mount, hook style handle sets on 1 in. to 1-1/8 in. thick sliding glass doors
This item has a 6-5/8 in. hole center spacing
Black housing, chrome studs & clear finished wooden handle
Constructed of diecast materials and a wooden handle

Description

This sliding patio door handle set is constructed of mixed materials including wood and diecast components, and it features a keyed exterior pull. The outside locking pull and the inside supports are constructed of diecast and come finished in a black painted color and chrome finish respectively. The inside pull is made of natural wood and is finished in a smooth, clear finish. This handle set is a flush mounted, hook style handle set and it is non-handed allowing it to be used on both left and right-handed patio sliding doors. This handle set fits all popular flush lock punch-outs with a 6-5/8 in. hole center spacing, and it is used to replace damaged or missing flush mounted, hook style handle sets on sliding glass doors ranging from 1 in. to 1-1/8 in. thick door frames. This item is packaged complete with a keyed cylinder lock, 2 keys and 4 different hook lengths. Installation instructions and all fasteners necessary for the installation of this handle set are included in packaging, including the 2-11/16 in. keeper that mounts on the jamb. *Product Selection Tip: Besides matching the style and type of locking mechanism, the other main specification to match is the measurement of the mounting hole centers, from center-2-center.

13. Burglabar (1 Piece)

Feature

Installs quickly and easily without any tools securing both sliding sections.Ideal for Sliding Patio Doors and Sash Windows
Self-Locking hinge maitains tight fit for continued reliable performance.
Provides additional security for you when you are.
Provides additional protection for your belongings when you are away.
Made of LEXAN and a special adhesive that bonds like a weld.

Description

Burglabar is a unique self-locking hinge type lock designed to offer additional security protection for Sliding Patio Doors and Sliding Windows.It installs in seconds and requires no tools. It is made from LEXAN which is a very strong transparent material using a special adhesive that bonds like a weld. Burglabar is the ideal affordable solution that provides you additional locking protection when you are home and for your possessions when you are away. Do the test: If your pinky fits between the two sliding pieces so will the Burglabar ( 3/8" ) The price is per piece. Please read and follow the installation instructions.

14. Sliding Door and Window Lock Aluminum (Patio Door Lock - Keyed)

Feature

Surface Mounted Design
Key Locking Feature
Used on patio doors, sheds and utility doors
Easy to Install

15. Defender Security U 9879 Sliding Door Lock, White Finish

Feature

Painted diecast housing with hardened steel bolt
Convenient foot operation
Securely locks door in closed or ventilating position
Easy to install

Description

This step on door lock is constructed from diecast and comes finished in white. It securely locks your door in a closed or ventilating position. It features convenient foot operation so you never have to bend down.

16. Dreambaby Sliding Door and Window Locks

Feature

Limits the width of the gap a sliding door or window can open so that a child cant slip out unnoticed
Transparent and applied with super strong adhesive
Suitable for glass and most other surfaces
To open, simply release the pin and open door or window as normal
Extra peace of mind for when you cant be everywhere at once

Description

Dreambaby sliding door and window locks (2 pack ) help you keep curious children safe around glass sliding doors and windows whether your little one is a climber, a crawler, an acrobat or a jumper.

Conclusion

All above are our suggestions for sliding door lock. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using sliding door lock with us by comment in this post. Thank you!