4 of 5 people found the following review helpful
These really do work,
This review is from: White Knob Lock - 2 Pieces (Baby Product)
I bought the cheaper version from my local retail store and my just turned 2 year old pulled it of in a matter of minutes so it went right back to the store. I was hesitant that these would be any better but sure enough I put them on and it has been 4 months now that he hasn't been able to pull it apart. The only downside is that it can be difficult for my 6 and 8 year olds to open (just on certain knobs for some reason) and the lock opening is difficult to get two fingers into to turn a lock switch if you have the ones you have to turn. If you have a lock that you just push in, it's fine. Bottom line is it keeps my toddler safe.