Andersen TW24310 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Unit Number_28310 Andersen TW2052 (Lower Sash) Forest

Andersen TW2052 (Lower Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

This sash has an unobstructed glass size of 31 inches wide by 15 15/16 inches high

This sash has an unobstructed glass size of 35 inches wide by 15 15/16 inches high

Andersen Basement Sash White Color Single Pane Glass Size 2813Andersen Basement Sash White Color Single Pane Glass Size 2813 Works with Pre-finished Wood Basement/Utility windows manufactured from 1934 to 2004

Andersen W30 Primed Casement Sash with Dual Pane Glass - Routed on Bottom Rail

Andersen TW24310 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Unit Number_28310 Andersen TW2052 (Lower Sash) ForestAndersen TW24310 (Upper Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt Wash Double Hung Windows manufactured from 1992 to May 24, 2010. This sash has grille grommets in the sash. These plastic grommets are visible on the inside of the sash and can be punched out to accept grilles. This sash uses older style grilles with round end plungers that clip into the grommet