Andersen TW30410 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Color:Pine Interior / Sandtone Exterior This sash has an unobstructed

This sash has an unobstructed glass size of 25-1/2" wide by 31-11/16" High

This sash has a visible glass measurement of 20-1/4" wide by 60-3/8" high

This sash has an unobstructed glass size of 13-1/2" wide by 13-11/16" High

Andersen M430 Sash Balancer with Screws

Andersen 244DH3049 200 Series Double Hung Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass and Finelight Grilles

Andersen TW30410 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Color:Pine Interior / Sandtone Exterior This sash has an unobstructedAndersen TW30410 (Lower Sash) Sandtone 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 holes.