Can you please take a look at the attached . I need to order three of these and want to make sure it is the correct replacement model number. Looked at your website but want to make sure. Window were installed in early to mid 1970's. Measure are close approx.
Thanks,
Steve
Paul from SWISCO responded:
July 20, 2016
Our 39-005 might work for you. The jalousie window track that the operator arms attaches to comes with three installation holes, so you do have play when installing.