Tom from SWISCO responded:
June 24, 2019
Hey, Jan. I've only seen this old clip once before a few years ago, and we never found a conclusive solution. I can tell you that the best options we have are our 70-207 swivel latch set or our 70-026 screen retainer turn clip. Both of these install using a pop rivet like our 33-005, but there's no guarantee that either will work for your window. Look them over and let me know what you think. |