Andersen TW28210 (Lower Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Color:Pine Interior / Forest Green Exterior This sash has an unobstructed

This sash has an unobstructed glass size of 39 inches wide by 13 15/16 inches high

This sash has an unobstructed glass size of 19 inches wide by 27 15/16 inches high

Andersen 3446 Double-Hung Full Screen

Andersen 28510 Double-Hung Full Screen

Andersen TW28210 (Lower Sash) Forest Green Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Color:Pine Interior / Forest Green Exterior This sash has an unobstructedAndersen TW28210 (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, 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