Sliding Door Security Bar,2Pcs 16 to 51 Inch Inside Sliding Patio Door Window Security Bar Stopper, Adjustable Window Locks Security Bars for Home Apartment Security, Sliding Glass Door Lock Hardware

Good product and very customizable for all window lengths. I am on the first floor at my apartment building so this is great for extra protection.

A great safety purchase. I live downstairs and a large window faces close to the street. I need fresh air and this fits the bill. Very sturdy and easy to adjust length. One is used for a window and one for a sliding door in my bedroom. Feel very safe while sleeping.

A MUST HAVE!!!!! The instant feeling of security I had as soon as I installed it is unexplainable👍 This security bar is very sturdy and was a breeze to install. Do yourself a favor if you don’t have one, run don’t walk to purchase🙌

I bought this security bar for a basement slider window. I adjusted the product according to the instructions, but because it is in separate pieces, the process is not as easy as I would like. Also, the overall product feels a bit cheap and is not worth the value for the money. The bar fit well in the slider track and does the job. Overall, this is an OK product, but there may be better ones, such as single piece construction, out there.

My old windows don't have the most reliable latches, especially when the wood swells in summer. Love these and they are hidden to the side so not unsightly like burglar bars. VERY sturdy and easy to install. Would definitely recommend.

This is great addition to my home security. It’s easy to remove and place in an additional area as well. It’s very study and works well. I have purchased two.

The item is fantastic! Easy to use and is adjustable.

The bars fit great with all my windows. A detective told us about them after a neighbor was robbed. They are a good deterrent for a robber. The Security Bar makes us feel more secure, so that when they are seen, the robber will think twice before breaking into our windows.

Nos sirvio mucho para una ventana, muy buena calidad

good product

These window security bars work exactly as promised. Once installed, no one can slide the windows open from the outside — the only way would be breaking the glass. They fit perfectly and feel very sturdy. The adjustable length makes them easy to place on different windows, and they stay firmly in position without slipping. They give us a lot more peace of mind, especially at night.

Nice, solid, easy to adjust.

Tardo en llegar mucho más tiempo del sugerido, no pude cancelar el pedido, pero ya que llego son bastante fuertes, de buena calidad y fácil de usar