Window

Home Owner from California
Need all parts to open window. Only number is 31858 on lever
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Jasmine
Jasmine from SWISCO
SWISCO
Expert

Thanks for reaching out to us! We can supply a replacement for the window hinges but I'll need to know the length of the track that is installed to the window sill.

Your window operator appears to be a match for either the 39-253LB or the 39-438B. To determine which of these is the correct replacement, you'll need to compare the attachments and accessories. Take a look at the video tutorial below for a detailed explanation.

The compatible hardware and accessories can be found in the related products for each operator on the website.

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