Bob from SWISCO responded:
December 11, 2019
Thank you for posting. Is this for an awning window? It looks very old. You could consider something like our 39-390 as a possible substitute. This operator has a rod length of 31", so you would need to make sure your sash can accommodate that width. If not, I would suggest something like our 39-206 operator, which has a shorter arm. Let me know what you think. |
Tom from SWISCO responded:
June 11, 2020
I'm afraid that I don't know what that means. If you have the same operators as shown in the photos above, then the two products that Bob recommended remain our best suggestions--though we cannot guarantee that they will work, due to the age of the original hardware. |