Window spiral balance

Hello,

Your balance resembles the (3/8") S900 or (5/8") S600, depending on the diameter and length of the spiral balance housing tube. You'll need to remove the entire balance to confirm the correct replacements. 

It also looks like the pivot shoe is broken. We would need to see that part removed also, as well as have you write out the exact width and thickness, to compare to our inventory. See the videos related on this page to assist you in the meantime. Thank you!