Upgrade your window functionality with our Single Hung or Double Hung Sliding Window Sash Balance. Designed specifically for 27" channels, these replacements ensure smooth operation for sashes weighing between 5-11 lbs.

Key features include:
- Compatibility with both single and double hung windows
- Ideal for replacing older balances to prevent binding and ease movement
- Multiple weight ratings available to match your specific needs
- Sold individually, but recommended to replace both balances for optimal performance

Restore your windows to near-new condition and extend their lifespan with reliable sash balances. Make your windows easy to open and close again!