Shopping Cart

Your cart is empty.

Your cart is empty.

Sliding Window Locks 4 Sets, Windows Locks for Vertical and Horizontal Sliding Windows Doors with Keys, Easy Installation, Adjustable Security Window Lock for Home, Office, School (Black)

4.9 (8) Write Review
Free shipping on orders over $29.99

$5.49

$ 2 .99 $2.99

In Stock
  • PACKAGE INFORMATION: Includes 4 sets of window locks, 2 Pcs hex keys, 2 Pcs vertical keys and 4 Pcs protection gaskets.
  • MEASURE YOUR WINDOWS TRACK: Our windows locks are suitable for sliding windows, sliding doors and vertical windows. Before ordering, please measure the height and width of the track. The height must be greater than 0.45 inch(1.2cm), and the width must be less than 0.6 inch (1.5cm)
  • EASY TO INSTALL: No additional tools or drilling required during the installation. Just 3 easy steps for installation. Step 1 place the lock in place. Step 2 insert the protection gasket to protect the windows track from scratches. Step 3 tighten the screws with vertical key or hex key.
  • ENHANCED SECURITY DESIGN: Our sliding window locks are made of aluminum alloy, it can ensure great strength and longer durability. Our window locks are extended-design(length: 60 mm / 2.4 Inch), compared with short-design(length: 40 mm / 1.5 Inch), our extended-design windows locks can provide better security for you.
  • WIDE APPLICATIONS: Our sliding window security locks are widely used in a variety of situations, including homes, school, office, etc. With the help of the window locks, it can control the windows partially opened or closed, so that it could reduce the risk of children or pets falling from high windows.


Includes 4 sets of window locks, 2 Pcs hex keys, 2 Pcs vertical keys and 4 Pcs protection gaskets.


Qu33n savage
2025-09-05 16:36:36
Works perfectly,fits great,value for the money,easy to install,quality is great.
Ivonne Santisteban
2025-07-03 16:25:26
Excelente muy buena calidad y fabuloso tener los tipos de llaves para ajustar
Lo
2025-05-11 15:38:50
In terms of security, this has the capacity to work really well it just so happens that the ease of installation for me doesn’t work because of the way that my window is set up. There’s kind of a base where my window is, which makes it impossible to turn the key Which makes it unusable for me essentially. I love that there are several that come with it, but I do believe that it should also come with five keys for each one of these window things as well otherwise, if you lose the one key that it comes with, you’re pretty much screwed. If you don’t have any issues with that and your window is built like the one that it shows in the images you’re fine. The build quality for me because of that doesn’t work nor does the fit, but in terms of the quality of the item I would definitely say this is probably about a four out of five. Double check the kind of window that you have because you don’t want to have the same issue that I did, but if you don’t have that kind of window, this is a great fit. I bought it to replace the other ones that I had, but unfortunately, I have to go back to what I was using before.
Wendy Schleich
2025-03-22 13:53:58
Works great
Linda Thiery
2025-03-14 11:08:09
My slider window’s lock fell off and this provided a secure lock, once I screwed it onto the track. I’m using it to secure all the windows. It goes on easily and can be removed with the correct tool just as easy. Very inexpensive and easy to use.
Customer
2025-03-03 11:53:06
Great product! Thanks
Brenda
2025-02-02 13:09:19
Very good lock except it left deep indentations on the frame of window when removed
My grandson loves it
2024-11-17 13:42:59
Work great since ppl like to have my heat up an windows open