Window Locks, 4 Sets Sliding Security Window Lock with Key for Vertical & Horizontal Sliding Windows & Sliding Doors, Adjustable Window Locks Security Window Stoppers for Patio Bedroom Home and Office

My kid got one of the windows in his room out of it’s track. He had to also break a latch off the window to get to where he could remove the window. It’s a miracle the glass didn’t break. I don’t know how he was able to break the latch and I couldn’t get it back on of course.You may be wondering why I didn’t stop him from doing it in the first place. I was watching the Vikings paste the Giants in New York, even though the stadium is in East Rutherford New Jersey. Go Vikings.Now that he knows how to take it out I had to immobilize the window somehow. The short term solution was to use a vice grip to jam the window closed. Does the kid know how to use a vice grip? No, but I bet he can figure it out! Long term solution is these clamps. They come with Allen wrenches with wings that make instillation super easy. He watched me do it so as long as I keep the wrenches away from him he 𝑝𝑟𝑜𝑏𝑎𝑏𝑙𝑦 can’t get the window out again. I think it’s worth noting that this same child once pulled a doorknob off a door without removing the screws. Seriously. The doorknob was in another room but the screws that hold it in place were still in the door. At least he didn’t lose anything we needed to put it back together.This product served my purpose very well. There is foam on the inside to prevent metal on metal contact but once tightened it stays securely in place. For my situation these were worth every penny.

Works great for allowing me to feel safe in my apartment- windows are the sliders and I am able to adjust the windows to the width of the opening,Still fresh air! Still safe!

Easy to install, seemed well built. Key could be a little smaller to allow more access.

Satisfied and does the trick to lock my slider door. Looks good. Small & discreet.

These are great to lock window, while allowing them to remain slightly open for fresh air to enter apt or home. ease to install and very durable. must keep key hidden in sight to be able to unluck incase of emergancy

Works as advertised, I feel more secure in my house with these on.

The media could not be loaded. Order came in as pictured in the listing. I liked that every lock had its one key. They're lighter than I anticipated but seem decent quality. I wish the set included different thickness options for the rubber because there was no way it was gonna attach to my window like it was advertised. With some minor alterations I finally got it to fit. It ain't pretty but it works.

Excellent quality easy to use