Series 850 Block and Tackle Rod Balance

Series 850 replacement block and tackle rod balance system for a tilt window, often used by Barrier and other window manufactures. Choose one of four balance shoe options. There are two weight ranges; black for window sash widths less than or equal to 36" and white for window sash widths greater than 36". There are two balance shoe widths; this indicates the size of the jamb pocket.

Choose a balance below

10.5" 12.5" 14.5" 16.5" 18.5" 20.5" 22.5" 24.5" 26.5" 28.5" 30.5" 32.5" 34.5" 36.5" 38.5" 40.5"