Andersen 2452 Removable Interior Grille - Prairie Grille Pattern Color / Finish_Canvas|Canvas|White|White|Natural Wood|Forest Green|Forest Green|Sandtone|Sandtone|Terratone|Terratone Andersen TW2642 (Upper Sash) White

Andersen TW2642 (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

Andersen TW26410 (Lower Sash) White Exterior and White Interior High Performance LowE4 Tempered Glass - No Grille Grommets This Sash has no grille grommets

This sash has an unobstructed glass size of 29-1/2" wide by 31-11/16" High

Andersen TW21036 (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

Andersen 2452 Removable Interior Grille - Prairie Grille Pattern Color / Finish_Canvas|Canvas|White|White|Natural Wood|Forest Green|Forest Green|Sandtone|Sandtone|Terratone|Terratone Andersen TW2642 (Upper Sash) WhiteAndersen 2452 Removable Interior Wood Grille Works with 400 Series Tilt Wash double hung windows manufactured from 1992 to Present. Use grilles with rounded plungers for windows manufactured from 1992 to May 2010. Use grilles with chisel plungers for windows manufactured from May 2010 to present. Colonial grilles are available with rounded or chisel plungers. Prairie grilles are only available with chisel plungers. Exterior color available in white,