Identify Window Channel Balances

Question

Channel balance is 29"x1/2" with 2820 stamped on it. Looks like it most closely matches your S351 except my shoe and top are white. Please advise.
Thanks,
John

User submitted photos of a window balance.

Paul · Accepted Answer

Hey, John. As long as your bottom shoe depth is 1", then the S351-29 looks like a good match. The color doesn't have any bearing on function.