Window Sash Balance Replacement 21″ for Single Double Hung Sliding Windows (8-12 lbs)

Description

Restore the smooth performance of your single or double hung sliding windows with our 21″ window sash balance replacement. Expertly crafted for robust conditions, this balance fits both winged and non-winged windows supporting 8-12 lbs sashes. Each unit is sold individually, giving you flexibility, while simultaneous replacement ensures optimal functionality. Designed for easy installation and long-term reliability, our sash balances help extend window life, improve energy efficiency, and provide seamless operation for homes and businesses. Ensure a precise fit by matching your existing stamped number. Choose Reflect Window & Door for superior quality and trusted local expertise.

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