Truth Hardware 38″ Reverse Hook Window Sash Balance 1318 lb Capacity Replacement for Single Double Hung Windows

Description

The Truth Hardware 38″ Reverse Hook Window Sash Balance – 13–18 lb Capacity Replacement Balance is designed to deliver smooth, controlled sash operation by counterbalancing window weight during opening and closing. Featuring a reverse hook configuration, this balance is engineered for compatibility with single and double hung window systems that require this attachment style, ensuring a secure fit and reliable performance.

Sold by: Each
Color: Mill
Type: Window Sash Balance
Style: Reverse Hook
Channel Length: 37.875″
Sash Weight: 13.0 – 18.0 lbs (per two balances)
Part Number: SWH-RH3720

This essential component helps maintain proper sash alignment and positioning, reducing strain on window hardware while improving ease of operation and long-term functionality. Constructed from durable materials and finished in mill, it is built to withstand repeated use in both residential and light commercial applications.

With a channel length of 37.875″ and a sash weight rating of 13.0 to 18.0 lbs (per two balances), this unit is ideal for supporting medium-weight window sashes while maintaining consistent tension and stability. The reverse hook design ensures dependable engagement and smooth operation over time.

Ideal for replacing worn or failing balances, it helps restore proper window function, prevents sudden sash movement, and enhances overall safety and performance.