Casey from SWISCO responded:
January 18, 2023
Hello, We'd be happy to help but we would need you to open the window to show us the arms of your operator that move the sash. This will help us confirm which knobs and handles would be compatible. Unfortunately, we do not carry replacement screens but you are welcome to look through our selection of replacement parts to repair them here. As for the gaskets that you mentioned, we would need to see an end profile of yours uninstalled, along with written-out dimensions, to compare to our inventory. Thank you. |
Casey from SWISCO responded:
January 19, 2023
Thanks for getting back to us. Your hand knob resembles the 39-115, which installs on an 11/32" diameter operator spline. If your spline is the same size, then you can also use a standard handle like the 39-114L. Take a look and see what you think. Alternate view of the gear hole
Alternate view with measurements
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