Got Such Thing As Casement Window Lock?

[tessina 9]

Thinking about child safety......i have casement windows installed in my house, and wondering if there is some kind of lock which can be installed to ensure it remains shut (perhaps only can open with key for e.g.)

Can't say I have seen this before, so wonder if any one here knows and if so, where to get from.

THks!

[ejzoen 3]

yes i'm thinking of this too. cos window grilles are too ugly.

[EdensMom 8]

You can get invisible grilles. That would be the safest way. Otherwise, any of those 3M type sticky locks you buy from NTUC could help, but I wouldn't count on them for safety. We decided to go with the grilles, as couldn't find anything else.

[Vasanthan Kanagasundaram 0]

Is invisible grills strong for family with small children? I heard they can be moves apart and a child can go through.

[pokodoro 0]

or probably can search in hardware shops to see can get those window handle with a key and lock style?