Atrium Door Parts – Lock Jamb Plug, Strike dust cover
Atrium Lock: Jamb Plug, Dust Cover. This plug reduces air flow coming through cut out in door jamb. We are an Authorized Distributor for Andersen, Larson, Marvin, Pella, GU Ferco, Hoppe, Emtek, Roto, Milgard, Peachtree, Weathershield, and many more.