Andersen TW20310 (Upper Sash) White Exterior and Natural Pine Interior High Performance LowE4 Tempered Glass (1992 to May 2010) Unit Number_2662 This sash has an unobstructed

This sash has an unobstructed glass size of 27 inches wide by 27 15/16 inches high

Andersen N3 Primed Casement Sash with Dual Pane Glass - Routed on Bottom RailWorks with Primed Wood Casement Windows manufactured from 1945 to 1974

Andersen TW34310 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Tempered Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen W6 Primed Casement Sash with Dual Pane Glass - Routed on Bottom Rail

Andersen TW38210 (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

Andersen TW20310 (Upper Sash) White Exterior and Natural Pine Interior High Performance LowE4 Tempered Glass (1992 to May 2010) Unit Number_2662 This sash has an unobstructedAndersen TW20310 (Upper Sash) White Exterior and Natural Pine Interior High Performance LowE4 Tempered 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