Andersen AN6 Awning Sash with Low-E4 Glass in White Color Color:White Andersen Single Sash Lock (Right

Andersen Single Sash Lock (Right Hand) with Screws - Black Color Works with Perma-Shield Enhanced Casement and Awning Windows manufactured from 1995 to 1998

Exterior surface has a patented Flexacron finish for maximum protection

Andersen 30310 Narroline Double Hung Lower Sash Sandtone Exterior with Sandtone Interior Works with Andersen Narroline Double Hung 1968 to 2012

Size FWH3168 screen dimensions are 33 1/2 inches wide by 77 9/16 inches high

Andersen TW24310 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Sun Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen AN6 Awning Sash with Low-E4 Glass in White Color Color:White Andersen Single Sash Lock (RightAndersen AN6 Awning Sash with Low E4 Glass in White Color Works with Perma Shield Casement Windows manufactured from 1966 to Present. New High Performance Low E4 glass replaces previous versions of Low E glass. Low E4 glass showed up to 25% in savings on cooling bills and 10% on heating bills over ordinary dual pane glass. Protects interior from UV rays that causes material fading. This new glass reduces water spots up to 99% Glass will stay cleaner.