Stainless Steel Window Chain Lock Guard Door Restrictor Child Safety Security Chain Lock for Flat Open Windows Anti Theft Home Hardware Opening Restrictor Lock with Key

work just as I needed it to. key lock system is great. I used it for closet door. so durability or security wise wasn't an issues for me.

AMAZING!! Don’t think about it buy buy buy it . Best lock ever I borrowed a drill from my father and installed it myself it took 10 mins super quick and easy , I work a full time job where I’m never home and I’m young I like privacy every time I go to work my family comes in my room and mess things up and steal from me so I installed this lock on my door and problem solved I don’t have to stress anymore about people entering my room I’m going to buy another one for the inside of my door it comes with 2 keys as well I love that

I was surprised by the quality of the product. I recommend.

i bought it because it’s stainless steel. my door knobs are polished steel and i wanted a chain lock that matched so i got this one for is style. when it came in the chain didn’t match the lock. the chain was dull and the lock was shiny. i was going to return it but decided to see if i could buff out the dull chain to a high polished looked. with a lot of elbow grease i was able to polish it out to a high shine. i shouldn’t of had to do this for something that looked how i expected it to from the advert. pic

I don't like this cause u need key to lock the chain, wish it would be automatically locking chain and all u need key is to unlock it, dont recommend

Does a good job

Funciona perfecto para lo que uno desea, una cadena con cerradura!

Ok