Astragal
The post-type fitting on the latch-side edge of one of a set of paired or double doors, which covers the margin between doors when they are closed, and which houses or contains the weatherstrip.Not quite sure what the proper home improvement terms are? Let us help. We have put together a glossory for you to learn a little bit more about Home Improvement Glossary and Terms
For furthur reading please see our Learn the Basics Homepage.
