Atrium Door Weatherstrip and Accessories
Atrium weatherstrip for the door jamb is a bulb with a leaf. It makes contact in 2 places for a better air tight seal. Available in a beige color only
Atrium door sweep ( door bottom) had a single barb that fit into the bottom of the door. It is not available and there are several replacements available.
Sweeps come with fins or bulbs, that can be stapled unto the bottom of door.
Generally, the bulbs are more air tight
We also have articles on how to replace your Atrium Door bottom