Andersen TW18510 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass (1992 to May 2010) Unit Number_3456C 3/8" deep spline

3/8" deep spline

Andersen AX25 Perma-Shield Awning Screen - Stone Color

Andersen 2446 Narroline Double Hung Lower Sash Sandtone Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen AX6 Perma-Shield Awning Screen - Stone Color

Works with Narroline Double-Hung (non-tilt) windows manufactured from 1981 to Present

Andersen TW18510 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass (1992 to May 2010) Unit Number_3456C 3/8" deep splineAndersen TW18510 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight 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