Help Identifying Spiral Balance Hardware

Hello,

Unforutnately, we do not carry this type of spiral balance that is riveted onto the sash bracket. With that being said, we often recommend the 5/8" diameter S500 spiral balances for older wood windows like yours, which attach to the 17-012 sash bracket. We also carry the 3/8" diameter S400 balances with the 17-031 bracket. Take a look and see which diameter matches your balance tube. Thanks for posting.