- Works with 400 Series Tilt-Wash Double Hung Windows manufactured from 1992 to 2006.
- Provides a vinyl cover for the wood head jamb.
- This head jamb liner is a one leg profile and uses screws to secure. Screws sold separately.
- The length of the jamb liner is 40"
- Instructions for replacing jamb liners are included with the part.
- This jamb liner fits windows with an unobstructed glass width of 35" wide.