Window Balance

Question

Hello,

I am looking for pricing for these window balances- they are 21" long and the number stamped on them is 2015 - qty of 10 needed please.

Thank you,

Casey · Accepted Answer

Hello,

It looks like you have either our S351-21, with a 15-002 bottom attachment, or S390-21, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need.

You'll also need to weigh your sash to determine which option you'll need since your stamp does not correspond to any of our options. There is a chart on the product page that explains how to choose your option based on the sash weight. Thank you!

Comparison of the S351 and S390 balance shoes.