window spring ID

Question

I have a half-inch wide channel balance that is 25 inches long (exluding the end brackets) that came out of a non-tilt window. I see a couple of balances on your website that look very similar, but am not sure which one to select. There is a stamp on the back with the letters "24 3 EJ". I have attached photos.

Tom · Accepted Answer

Thanks for your photos. Based on what I see here, you have either our S351-25 or S390-25 depending on the depth of the bottom shoe. That's the only difference between them. I recommend measuring your shoe and referring to our dimensions to confirm the best match.

Comparison of the S351 and S390 balance shoes.