400 Series Double-Hung Window Sash Balancer

    400 Series Double-Hung Window Sash Balancer

    Block & Tackle with Shoe - 720.35

    Part #:

    9169123
    $25.51
    • Andersen® replacement block and tackle with shoe sash balancer for tilt-wash double-hung windows
    • Used on 2.0 etched into glass unit sizes 26310 and 28310 (2017 to present).
    • Used on 3.0 etched into glass unit sizes 20310 and 34310 (2017 to present).
    • Balancer was modified in 2016 - order quantity of two when ordering replacements for a unit manufactured prior to November 2016
    • 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
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