The50 Series is a”pencil”spiral window balance fortiltwindow applications. This balance is designed for residential applications. These balances feature a 3/8″ diameter tube and measure 11″ in length. Weight capacities range from 4lbs to 20lbs, you’re sure to find the spiral window balance to fit your needs.

• Spiral Window Balances for Tilt Windows, 3/8″ Diameter
• Measures 11″ in Length(NOTE: Any Balance 20″ Or Longer Will Have An Extra “Extreme Length” Shipping Fee Added at Checkout)
• Weights Ranging From 4 lbs to 20 lbs
• Balances Sold Individually
• Other Accessories and Hardware Not Included