ZRFCXE Window Locks, 12 Pack for Horizontal & Vertical Sliding Windows | Aluminum Alloy Window Lock,Sturdy Durable. Lock or Adjust Vents to Stop Falls,Reliable Safety Protection for Home and Travel

I’m really happy with the ZRFCXE Window Locks, 8 Pack Sliding Window Locks with Key. They were easy to install and immediately made my windows feel more secure and stable. It’s a simple upgrade, but it really adds peace of mind knowing the windows are properly locked and reinforced. What I didn’t expect is how helpful they are for windows with a bad track or ones that don’t properly lock into place when partially opened. These locks actually let you prop the window open safely and keep it in position, which has been a game changer for airflow throughout my apartment without worrying about the window sliding or shifting. The locks feel sturdy, and having the key feature adds an extra layer of control. Overall, this was a practical and reassuring purchase that makes my space feel both safer and more comfortable to live in day-to-day.

I bought these to lock the windows in my home especially in the summer when I have fans in the windows. I want these windows securely sealed on the fans and endurance someone isn’t going to be able to get the windows open and this definitely does the trick. The nice thing about this is that it’s easy to install and un-install so end of summer will be easy to remove fans and then I can secure the windows for winter ensuring that nobody gets in through them. Took less than 2 minutes to install all 4 locks on 4 separate windows. Easy to install. Simple to use. Good material. Items as described in add. Highly recommend if you’re looking for something simple to secure your home.

These work so well. Buy it now. My kids have tried to take them off and they can’t. I’m also confident no one could pop them off even if they broke the glass from the outside to try. They’re not budging without the key.

Works flawlessly I just moved into a new place, and securing the windows was a top priority for me. This 12 pack of window locks has been the perfect solution. They are incredibly easy to install using the included keys, and the aluminum alloy material feels very sturdy and durable.They work perfectly on sliding windows, blocking them completely or allowing me to leave a small gap for safe ventilation. They provide immense peace of mind in my new home, and the 12-pack was enough to cover the entire house. An excellent purchase that I highly recommend!

These window locks are well built. And comes with hardware for each lock. The locks did the job

Fit onto my window very easily and stays locked very securely. The included padding makes it where they don't damage my window at all. Really recommend for extra piece of mind. Great cheap product for home safety

My son is autistic and so smart figuring out how to get out of the window and doors. I bought these and he hasn’t figured this out yet. Only thing I didn’t realized which is my fault, is I bought different color than my window, which did cause some attention to them at first. I wish I bought white to blend in the window. But either way, it’s working great. I put two on one window, figured if he can somehow get one off, I have some buffer time to realized this before get gets the 2nd one off

I can not believe how well these work. I installed the exhaust hose of a floor air condition in my office. Since the windows are sliders I could not lock them once the hose was in place. These are perfect, heavy duty. Come with two keys . one just straight into the lock. One if you need to screw it down further inside a window. Best of all came with four locks. Can't beat the price either. If you need them order them. They will serve you well.

Wenn es passt . Top Nicht jede Schiene ist gleich . Steht aber auch in der Beschreibung.

Good quality. A little too thin for what i needed but sturdy product.

Liked it all

Muy buen producto, sirve para asegurar las ventanas

Excelente producto cumple su funcion