Face Mount Single Action Vent Lock Kit
A home owner from Mountain View, CA says:
June 22, 2015
I'm not sure if this will fit the window frames I have. The track for my windows doesn't have any extra lip, so it looks like if I installed the screw posts on the inside of the track, that would block the window from opening any further. If this cannot work with windows that don't have a lip on the slide track, please cancel my order.
Tom from SWISCO responded:
June 23, 2015
I honestly do not know if our 26-387 can work on your window or not. I'm not sure what you mean when you say they don't have any extra lip. I think the only way to know for sure is to try them out and see how it goes. Did you see our video on how it installs? That might offer better insight.