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ZRFCXE window locks provide extra security for sliding windows, sliding doors and vertical windows. Easy to install without additional installation tools or drilling. Effectively reduces the risk of children and pets falling from heights by locking windows, keeping them fully closed or preventing them from opening beyond safety requirements. It also allows fresh air to be breathed in while controlling a small number of open window conditions.
Sliding window locks are the ideal economical solution to provide additional locking protection for your children and pets, reducing the risk of unnecessary accidents.
4 Sets Sliding Window Locks
- T1: 4 PCS sliding window locks
- T2: 4 PCS protect gaskets
- T3: 4 PCS hex keys
- T4: 1 PCS vertical key
The Sliding Window Locks You Deserve
Security window locks are one way to give you peace of mind when you're still worried about kids and pets wandering around.
Upgrade Protection Design：Each window locks has two fixing holes, which greatly enhance the holding power of the lock.
Protective Window Gaskets：The window locks come with plastic protective washers that prevent scratching or damage.
Sturdy and Well Made：Made of high-quality aluminum alloy, the surface is designed with high-strength polishing, which will not be scratched or rusted.
Durable Security Window Locks：It resists corrosion, oxidation, rust, even in rain or water without any problems.
Easy to Install (3 steps)
Step 1
Place the lock to a suitable position.
Step 2
Insert gasket protect window track from scratches.
Step 3
Tighten the screws.
Done!
Adriana Martínez
Reviewed in Mexico on March 4, 2025
sirven de mucho.
Customer
Reviewed in the United Arab Emirates on March 2, 2025
جيده لقفل الشباك
Arlean K Williams
Reviewed in the United States on February 8, 2025
I recommend for anyone who want to feel double security in your home.
Fany Fab
Reviewed in the United States on February 24, 2025
It may be a great product but I coudnt put it to work.
Steven Hollingshead
Reviewed in the United States on February 23, 2025
All parts included. Easy to install. Special tool available for each window lock. Comes with a piece of thicker plastic to protect from screw marks on your window. Originally bought the standard ones from a national lumber store, they wouldn't work on the thickness of my new windows and left scratch marks on them. Wish these ones were white, but I can live with the silver.
S. Graham
Reviewed in the United States on January 27, 2025
Great. I have 2 sliding glass doors that are easy to open if someone tried from outside. I ordered this lockand found it easy to install and works beautifiully.
Me
Reviewed in the United States on January 20, 2025
These locks are easy to install and hold well. One thing to consider is the 1/2 clearance also is needed on the depth of the inside track too. I ended up needing to trim some to fit..The thickness of this lock is sufficient, the function of these is very simple with the use of 2 set screws, the size of these keeps them from being obvious when looking at window .
Robert Jorgensen
Reviewed in the United States on August 4, 2024
I was a little skeptical about this product but wanted something simple to add extra security to my sliding doors. It is very easy to use, and secures the door well. A plastic piece was included that I found helpful to protect the finish on the door when you tighten the screws. Great added security for a very low price.
Shari Andrew
Reviewed in Canada on August 25, 2024
I live in a main floor apartment and I’m always worried about somebody breaking in to my window when I have the air conditioning vent in there. These are so simple and easy to install, and the pieces themselves are surprisingly heavy and great quality. I highly recommend to my main floor apartment peeps and to those who want some added window security. I feel so safe now! 😉
Gurtar Man
Reviewed in the United States on June 18, 2024
I got these window locks because I have a portable AC unit and I needed something to hold the vent plate firmly in place. These little window locks hold the window firmly against the vent plate so that it isn't going to move any time soon. Of course I also sealed the seam with gorilla tape.Anyhow, these are great for whatever window locking needs you might have. Thoughtful of the manufacturer to include an adjusting wrench for each of the four locks. Great product - highly recommend.
César Arguello
Reviewed in Mexico on December 27, 2024
Los materiales son de buena calidad y cumple con su función. Lo recomiendo ampliamente para ventanas y puertas corredizas.
y2says
Reviewed in the United States on December 23, 2024
I have young kids now and I'm afraid they'll find a way to climb out of the window and their room is on the 2nd level. I didn't go old school and use a stick to stop the window from opening all the way. This was easy to install and now I can crack the window open and won't go any further. No way a kid can squeeze through and jump out. Solid construction and should last.
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