Andersen Top and Bottom Rail Foam Weatherstrip in Black Color
- Comes in strips of 42 5/32″ (long enough for the widest double hung windows)
- Works with Perma-Shield Narroline Double-Hung Window manufactured from 1968 to Present.
- Works with 400 Series Tilt-Wash Double-Hung Window manufactured from 1992 to Present.
- Replaces previous vintages of top/bottom rail weatherstrip (1631510 and 2731510)
- Use this weatherstrip to seal the upper sash to the top of the window frame and to seal the bottom sash to the sill of the window.
- Use Andersen clear silicone to attach weatherstrip – part number 2903006.
