pella retractable patio screen door part
A quick learner from NJ says:
September 14, 2016
in the attached diagram part #240 is the part I need. Would you have it?
Tom from SWISCO responded:
September 16, 2016
I've received your diagram, but I wasn't able to identify what you have. Can you show me a picture of the part itself from your own window? Can you also give me your measurements?