Identifying Replacement channel balances for rollyson non tilt windows

Hey, thanks for posting. I've narrowed this down to two possible channel balance Series: either our Series 380 or our Series 385.

Now, as you can see, the only difference between these two Series is their bottom shoe. The Series 380 uses the 15-005 while the Series 385 uses the 15-004. I can't quite tell what you have based on your pictures, though. Please carefully compare their dimensions to your own hardware and see which is a better match. You will likely need to use an undamaged balance for the most accurate comparison.

Hey, Nancy. I'm afraid we don't have a smaller version of that shoe, but I think the Series 380 should be enough. If you find that it's too big, you can always file it down a little.