Andersen 3852 Narroline Double-Hung Wood Grille Exterior Grille Color:White This sash has an unobstructed

This sash has an unobstructed glass size that measures 27-1/8"" wide by 43-3/16" high

This grille fits a window sash with a visible glass size of 28-7/16" wide by 15-15/16" high

This grille fits a window sash with a visible glass size of 32-7/16" wide by 15-15/16" high

Andersen 922 Sash Balancer - Block and Tackle with Shoe

Andersen TW24210 (Lower Sash) White 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 3852 Narroline Double-Hung Wood Grille Exterior Grille Color:White This sash has an unobstructedAndersen 3852 Narroline Double Hung Wood Grille Works with Perma Shield Narroline double hung windows manufactured from 1968 to 2012. Takes two grilles per window (upper and lower sash). Grilles sold each. Exterior color available in white only. Interior color available in natural wood or white. This grille fits a window sash with a visible glass size of 40 7 16" wide by 27 15 16" high. Overall grille dimension is 40 11 16" wide by 28 7 32" high.