Skylight Garnish for a 17 1/2" x 23 1/2" Skylight opening. Complete your replacement with a new outer dome, SL1824.
- Finishes the look of your skylight with a 2 1/8" white flange
- Easy installation
- Made in North America
Fits all standard 18" x 24" skylight openings.
- Opening Dimension: 17 1/2" x 23 1/2"
- Outer Dimension: 19 5/8" x 25 5/8" x 5"
