Spiral balance

Question

34 inch long 3/8 inch diameter. No numbers. No markings.
Which one do I need?

Casey · Accepted Answer

Hello,

Take a look at our S900-34 spiral balance. The colored tip at the end of the balance that indicates the strength required to keep the sash up is missing, so you'll need to follow the chart under our product description to choose a color based on the weight of your sash. Thank you!