balances
Quick Learner from Florida
Mar 30, 2026 9:21 pm
Need balances, Non tilt, single pane window. Looking at your pictures i'd guess s380 but I'd like to be sure. They appear to have 28B stamped on them.Thanks!
4 user uploaded images
2 Replies
Jasmine from SWISCO
Apr 1, 2026 11:10 am
Hey there,
Your window balances do appear to be a match for the S380-29 Channel Balance. Although, you'll need to double check the depth of the bottom shoe. If it is less than 1", you'll need the S378-29, which has a 7/8" shoe depth.
Our 2820 stamp should work in place the 28B stamp on your balance but it may be a good idea to weight the sash to confirm that it weighs between 12 to 16lbs.
Comparison of the S378, S380 and S385 balance shoes.
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