Single Hung Window Balance Replacement

Question

The window does not operate satisfactorily due to left side balancebottom shoe broken off. Measured length to be 31". Width 9/16". Stamped in balance "3010". See attached photos how do I order a pair of replacement balances?

User submitted photos of a window balance.

Paul · Accepted Answer

Please see our Series 377 channel balance, this appears to be a good match.