Upgrade your window functionality with our 18" Sash Balance designed for single and double hung sliding windows. Ensure a smooth operation by replacing both balances simultaneously, restoring your window to near new condition.

- Verify the metal channel length and the stamped number 1730 for compatibility.
- Our sash balances accommodate a weight capacity of 13-16 lbs each, based on two balances per movable sash.
- Choose between balances with or without wings, compatible with previous winged models.

Enjoy effortless opening and closing, and prolong the life of your windows!

Sold individually. It is recommended that sash balances are replaced in pairs.