Andersen TW34410 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Category_Other Parts & Accessories A left hand unit will

A left hand unit will have the lock on the left side as viewed from the interior of your home

This sash has an unobstructed glass size of 23 inches wide by 29 15/16 inches high

This sash has a visible glass size of 16 7/16 inches wide by 21 15/16 inches high

Andersen M949 Sash Balancer with Screws

: For sash replacement instructions click on the (Size Guide & Instructions) below

Andersen TW34410 (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Category_Other Parts & Accessories A left hand unit willAndersen TW34410 (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, 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. This