I have vinyl windows that open up and down with the exception of one the open top and bottom. I am trying to identify which wedge I should order. I am trying to prevent someone from entering our home by prying it open or if a window is left opened. What are my options?
Tom from SWISCO responded:
August 13, 2014
You should consider our 26-387 face mount vent lock. Watch the video below to see how it operates. Could this work for you?