Hello, I live in a coastal area and have discovered corroded window assembly parts. I'd like to do a full replacement of everything for 3 windows.
Window sizes 24, 23, and 22.5
* Dual Arm plate size is 4.5 inches where the crank arm attaches.
* Below the Dual Arm plate is another hinge with a frame length of 10" long and 4 screw holes. I want to replace the bottom and top assembly.
The parts have "truth" stamped.
Pictures of everything uploaded.
Thanks in advance - Michael
Help Identifying Parts

Home Owner
May 26, 2023 1:59 pm
5 user uploaded images
2 Replies

Lauren from SWISCO
May 31, 2023 7:55 am


Hi Michael, thank you for posting!
Please start by reviewing the style and dimensions of the 39-031 and 39-032 operators to see how they compare to your originals. If a new cover and handle are needed, take a look at the 39-107 and 39-114L.
For a new hinge set, please review the 36-048 2-bar hinge set. Both the top and bottom will need to be replaced at the same time.
We also carry the 36-004-10 hinge set which is a stainless steel version. Please not that this style is not adjustable like the 36-048 shown in the video related on the page.
Take a look and let us know what you think!
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