Enhance your window's functionality with our high-quality Single Hung or Double Hung Sliding Window Sash Balance. Designed for sash weights between 17-20 lbs, this balance replaces worn or damaged units effortlessly.

Key Features:
- Compatibility with single or double hung windows
- Recommended replacement of both balances for optimal performance
- Restores sash movement to near-new condition
- Prevents binding issues caused by mismatched spring rates

Ensure smooth operation and longevity for your windows by choosing the right sash balance today. Check the number stamped on your current balance to ensure a perfect fit!

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