The 12 Best Glass Window Locks (2022 reviews)

glass window locks
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Are you planning to buy glass window locks, and are you confused about the options ? Your search ends here.

Our review process:

Our Top Picks:

Best Overall:
Buy: Safetynex Glass Window Lock
READ REVIEW

Best For Customer Service:
Buy: Cal Security Enterprises Glass Window Lock
READ REVIEW

Best With Slider:
Buy: Rishon Enterprises Inc Glass Window Lock
READ REVIEW

Best For Good Quality:
Buy: Jeacent Glass Window Lock
READ REVIEW

Best With Key:
Buy: Burglabar Glass Window Lock
READ REVIEW

Best For Mobile Home:
Buy: Shop Square Glass Window Lock
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Best For Worth The Money:
Buy: U.S. Patrol Glass Window Lock
READ REVIEW

Best With Fast Shipping:
Buy: Defender Security Glass Window Lock
READ REVIEW

Best With Double Hung:
Buy: Lockit Blockit Glass Window Lock
READ REVIEW

Best For Security Locks:
Buy: Moyodor Glass Window Lock
READ REVIEW

Best For Safety Glasses:
Buy: Primeline Glass Window Lock
READ REVIEW

Suitable For Many Places:
Buy: Bucherry Glass Window Lock
READ REVIEW

Best Overall: Safetynex Glass Window Lock

Safetynex Glass Window Lock
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If you often find yourself confused about good lock, Safetynex Glass Window Lock is your end point. The safetynex glass window lock allows for easy install, It works on any surface and has a sleek design. The manufacturer says: Our child safety door locks are designed with strong abs plastic and industrial - grade double-sided adhesive tape to stick on almost any surface. The baby door lock and window latch need 8 mm clearance between the door or window gap.

The lock works perfectly, it slides open and has a great design. Finally, the safetynex glass window lock comes with all these amazing features and benefits.

Most customers think that the locks are really pushing at the door. it might break and adult strength. And, a few also found that the lock would not work on building doors. And, a few strongly agree that the lock is great and can take a beating. Therefore, customers were eager to recommend it to friends and families.

Top Customer Quotes:
  • These door locks can be applied on sliding doors with a gap of 08.
  • The lock does not interfere with the opening of the sliding door or window.
  • Does the thought of going on vacation with your active baby stress you out ?.
  • Prevent your curious toddler from messing up your closet & pantry.

Best For Customer Service: Cal Security Enterprises Glass Window Lock

Cal Security Enterprises Glass Window Lock
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Cal Security Enterprises line of locks comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Cal Security Enterprises Glass Window Lock works nicely, It can be trusted for premium quality and has a unique design. With the cal double - bolt child proof patio door lock installed, you can make sure that young ones do not become tempted to open the sliding glass doors on their own and expose themselves to potential danger. The cal double bolt lock has a sleek, aesthetic, low - profile design.

Finally, the cal security enterprises glass window lock is to lift a door panel out of its track.

Almost all buyers agree that the lock is installed easily (in about 10-15 minutes), and operates with no issues. Also, they say that the lock is a great lock, but it isn't going to fit every application. Moreover, they strongly agree that the lock key feature is flimsy, but the bolt works great. Overall, most customers agree that the lock is functionally comfortable and no one questions it.

Top Customer Quotes:
  • This is a high - end hurricane door.
  • This can easily be mounted above the alarm lock to be out of children’s reach.
  • This will provide the needed security of not being.
  • This is great for the job of providing a sense of security.

Best With Slider: Rishon Enterprises Inc Glass Window Lock

Rishon Enterprises Inc Glass Window Lock
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The Rishon enterprises inc glass window lock's material feels more premium than its price would suggest. The Rishon enterprises inc glass window lock provides for easy installing and has a great design. Manufacturer says: We recommend using 2 burglabars for sliding doors. Moreover, this is made in Canada, Burglabar’s adhesive bonds like a weld for maximum strength.

The lock does the test, is very effective, It works great now and has a perfect design. Above all, the Rishon enterprises inc glass window lock is made from Lexan which is a very strong transparent material using a special adhesive that bonds like a weld.

Almost all customers agree that the lock is easy to install, door is very secure. In addition, a few also found that the lock would hold back the patio door. Moreover, they strongly agree that the lock is easy to remove or cheap enough to leave behind. With no doubts, this lock passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This is easy to install and has stayed on for months without.
  • This is easy to apply, easy to operate, effectively stops the window.
  • This well does the job and has a very solid design.
  • This is the perfect burglar bar for first floor apartments and homes.

Best For Good Quality: Jeacent Glass Window Lock

Jeacent Glass Window Lock
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If you often find yourself scrambling for an appropriate and satisfactory lock, Jeacent Glass Window Lock is your end point. The jeacent glass window lock is made of two high-impact rectangular steel cylinders for sturdy and stronger protection. It is designed to keep windows/doors open at a safe height/width and locked, offering you a safe and sound home. Also, it fits discretely in window / door tracks and looks decent.us patent pending.

The lock is very simple, does the trick, it fits perfectly and has a unique design. Finally, the jeacent glass window lock is 1 inch wide on all sides.

Most buyers quickly discovered that the lock fits fully extended and it is, and would highly recommend. In addition, they also found that the lock could be pushed in, That means it could fall in and crush someone. Also, a few say that this security bar fits the bill regarding durability and ease of use. In short, buyers found this to be one of the best locks for daily purposes.

Top Customer Quotes:
  • This offers little stability by itself.
  • This is made of good quality paper. No idea if it can withheld a fire.
  • An effective and simple way to secure your home.
  • This can be used as a secondary window lock when windows are closed.

Best With Key: Burglabar Glass Window Lock

Burglabar Glass Window Lock
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For a low asking price, Burglabar Glass Window Lock has managed to overwhelm their customers by packing as many features as they could. The burglabar glass window lock is perfect for safety at home, allows for great ideas and it requires no tools. The burglabar is also a great door safety lock for kids, keeping your little explorers safely inside. In addition, it is very clever, it looks good and it does the test.

The lock is durable, it is great for security and has a compact design. Also, the lock is almost invisible, is designed for a great price, It is very sturdy and has a perfect design. Lastly, the burglabar glass window lock made in Canada, Burglabar’s adhesive bonds like a weld for maximum strength.

Almost all customers found that the lock works well if it is correctly installed. Moreover, a few say that the lock is great for keeping toddlers inside once they've mastered how to open the sliding glass door. To sum up, buyers found this to be one of the best locks for daily purposes.

Top Customer Quotes:
  • This is feeling safe and it makes for great security.
  • This is against burglary, but technology has been around since the 80s.
  • This is best with command strips.
  • This is good to go, it does the job and has a great design.

Best For Mobile Home: Shop Square Glass Window Lock

Shop Square Glass Window Lock
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The Shop Square Glass Window Lock is the most convenient lock on the market today. The shop square glass window lock is perfect for vinyl windows, is very effective and it is flexible in size. Make sure this fits by entering your model number. These window locks are easy to install with double door lock thumb screws securing sliding door & window tracks up to 3/16" wide with the rubber insert or 3/8" without the rubber window seal.

The lock is designed to be used with horizontal and vertical sliding windows and sliding doors alike, window vice locks have long been the preferred choice of homeowners looking for added security. Also, this is easy to install and use, Place the lock on one of the sliding doors tracks. Lastly, the shop 's square glasswindow lock is designed to work with sturdy metal frames.

Almost all customers opine that the lock fits a variety of window frames and is padded to protect the frame itself. Further, they strongly agree that the lock does take 2 per window to fully secure it. To sum up, buyers found this to be one of the best locks for daily purposes.

Top Customer Quotes:
  • This will be ok long term.
  • This is much sturdier, is very simple and it is worth the money.
  • This is ideal for securing a vertical window air conditioner or window fan setup.
  • This has nice locks and it works perfectly.

Best For Worth The Money: U.S. Patrol Glass Window Lock

U.S. Patrol Glass Window Lock
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We know from years of feedback from readers, amazon sellers, and family and friends, what most people want is a convenient and appropriate lock. The U.S. Patrol Glass Window Lock is exactly that - it's a simple lock that hits all the right notes. The u.s. patrol glass windowlock looks attractive, allows for adjustable size, It makes for easy installation and has a much better design. Make sure this fits by entering your model number. The window lock just is n’t enough. use the sliding window bar for extra home security.

The lock fits snug and it is very sturdy. Moreover, it looks good, it feels very secure and has an elegant design. Finally, the u.s. patrol glass window lock provides reliable durability for maximum security.

Most buyers found that the lock has multiple holes for screws and can expand if needed. In addition, a few also found that the lock is designed to fit inside the track that the door slides in. And, they say that this sturdy bar eliminates what looks like an easy route in. To sum up, most buyers agree that the lock suits them best, and no one questions it.

Top Customer Quotes:
  • Decorative design: The leaf pattern provides a decorative flare to your home.
  • This is not intended for child baby proofing and cannot be used on windows.
  • This allows for great things. It is very stylish and has a screw in design.
  • Easy installation: the lock bar can easily be placed and removed at your convenience.

Best With Fast Shipping: Defender Security Glass Window Lock

Defender Security Glass Window Lock
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The Defender Security Glass Window Lock is suitable and reliable and fits well with your regular use. The defender security glass window lock allows for great fit, fits well and it is reasonable. Finish by tightening the thumbscrew with pliers to securely lock windows in closed or ventilating positions. Further, this is feeling safe and it provides for great security.

The lock is perfect for vinyl windows and it works well for slider windows. Moreover, the lock comes with a steel thumbscrew for use on metal horizontal sliding windows. Lastly, the defender security glass window lock is cost - effective and it is great for easy fix.

Most buyers agree that the lock is quick and much easier than taking it all the way off. And, they also found that the lock is great for a slider window. Moreover, they strongly agree that the state lockdown so found this affordable and safe lock for all windows and sliding door.s. Therefore, customers were very happy to recommend it to friends and would-be buyers.

Top Customer Quotes:
  • This is made for good value and it is best for good fit.
  • This is easy to use yet sturdy at the same time.
  • This is easy to install and a great addition to existing home security.
  • This is made for quick delivery and it does the job.

Best With Double Hung: Lockit Blockit Glass Window Lock

Lockit Blockit Glass Window Lock
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The Lockit Blockit Glass Window Lock should be able to handle its purpose and duties with ease. The lockit blockit glass windowlock provides extra resistance from forced entry. Sleep peacefully at night and still get cool outdoors air without the concern that anyone will open your window any further. The lock - it block - it offers an added layer of home security that allows the elderly to live as they want and reduces their concerns of being insecure.

The lock does the trick and it is designed for easy installation. And, the lock is present, is made worth the money and it does the job. Above all, the lockit blockit glasswindow lock is 1 inch by 1 inch wide on all sides.

Almost all customers agree that the lock is great for keeping windows closed, can also be used as a beating stick. In addition, they also found that the lock is because a person, from the outside, can remove the ac unit. Moreover, a few say that the bottom window contacts the lock - it block - it, it 's stopped and blocked from being opened any further.

Top Customer Quotes:
  • This is great in sliders and single and double - hung windows.
  • This is designed to keep windows open at a safe height and secured.
  • Control how high you want the window to open with the 13 adjustable settings.
  • This bar will not move, no matter how much force is applied.

Best For Security Locks: Moyodor Glass Window Lock

Moyodor Glass Window Lock
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Moyodor is known for creating pragmatic and minimalist locks for people on the go, and its line of Moyodor Glass Window Locks definitely falls in line with that reputation. The moyodor glass window lock locked in place and has a compact design. Constructed of aluminum alloy, sturdy and strong, and the key handle with plastic cover works well when unlocked and serves you a long time. This sliding door and window lock is a great solution for keeping the windows open or closed.

The lock will also fit without the black rubber on tracks that is up to 5/8 inches wide maximum. Lastly, the moyodor glass window lock comes with a great window, It allows for a great fit and has a great design.

"Super fast way to protect your windows from the imside. " - says, one employee. Overall, most buyers found the lock is functionally comfortable and no one questions it.

Why We Like This:
  • New and hot releases.
  • Good investment for the long term.

Best For Safety Glasses: Primeline Glass Window Lock

Primeline Glass Window Lock
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The Primeline line of locks comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Primeline Glass Window Lock is great for safety glasses and it is very effective. This case-hardened chrome - plated steel pin securely locks your window in a closed or ventilating position. This pin lock features a holder where it can be stored when not in use, and a chain connecting the pin lock to the holder to avoid misplacement of the pin.

Lastly, the primeline glass window lock is used to lock older - style, metal-framed sliding windows in a closed or ventilating position.

With no doubts, this lock passed the test and had very satisfied buyers eager to share their experience.

Why We Like This:
  • It helps to prevent the sliding and lifting of your window.
  • 1/8 in. Outside diameter x 1-5/16 in. Reach.
  • This is used to avoid breaking glass with a drill bit.
  • Hole drilled through your door jamb.

Suitable For Many Places: Bucherry Glass Window Lock

Bucherry Glass Window Lock
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The best part: Bucherry Glass Window Lock costs comparatively little and it is available to ship in 24 hours. The bucherry glass window lock is ideal for simple use and it is suitable for many places. The slide door locks keep your children from gaining access to restricted areas that could put them in danger, such as closets, cabinets, pantries, swimming pools, patios, balconies, cleaning supplies storage areas, as well as your sliding windows. The child safety lock for sliding doors comes with transparent traceless adhesive, and no drilling tools are needed.

Above all, the bucherry glass window lock.

Why We Like This:
  • You just need to click 2 buttons to stop the window.
  • Good investment for the long term.