Azek Window Trim With J-Channel. If you prefer, you can caulk the gap.
from www.becn.com
If you prefer, you can caulk the gap.
5/4" x 6" x 6" x 20' Traditional Quick Corner with JChannel
Azek Window Trim With J-Channel If you prefer, you can caulk the gap. If you prefer, you can caulk the gap.