Window Balance

Thanks for posting. See either our S351-33 or S390-33 Channel Balance. The only difference between these two balances is the depth of the bottom nylon shoe, or the measurement from 'heel' to 'toe'. See the illustration below for reference. Compare both with your old balance to see what matches best. In either case, for a stamp option see 3210.

Comparison of the S351 and S390 balance shoes.