400 Series Double-Hung Window Sash Balancer
Block & Tackle with Tab - 840
Part #:
9051526
400 Series Double-Hung Window Sash Balancer
Block & Tackle with Tab - 840
Part #:
9051526
Description
- Used with all HP glass types prior to April 2012 and with units with 2.2 etched into glass for
- Size 3872.
- Used with units with 3.0 etched into glass for
- Sizes 21072, 2872 and 3072.
- Balancer allows for smooth operation and maintains the position of the window sash.
- Balancers are found in the side jambs of both the upper and lower sash.
- When ordering balancers we recommend replacing all balancers and the window side jamb liners.
