Looking two window balance sash
Home Owner from Canada
Jul 12, 2026 11:57 pm
I found mark is unique 20-E-50, manufacturer ed in 1999
1 user uploaded image
2 Replies
Bob from SWISCO
Jul 17, 2026 12:20 am
Hey there. I am confident we can help, but that stamp is not an identifier. It just tells us the strength of the channel balance. Please send us photos of the nylon attachments at both ends. We'll do our best to help from there.
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