Channel balance
Handy Person from Murfreesboro TN
Sep 17, 2025 7:36 pm
Channel balance from window stamped with a 28b bsi lm. The plastic piece at bottom is broken the shown picture is the unbroken from other window. Looking for replacment
5 user uploaded images
2 Replies
Emily from SWISCO
Sep 24, 2025 11:33 am
Hey there!
Thank you for reaching out to us. Your balance is a match for the S775-28 with the 28B stamp option. You'll just have to measure the shoe as shown below to determine its size. It should be 1" or 1-1/4".
Close up view of the bottom of the Series 775 sash support balance.
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