Masonite 36 in. x 80 in. 2 Panel Square Top Right-Handed Solid Core Smooth Primed Composite Single Prehung Interior Door 19211 - The Home Depot
Masonite Part # 38673 - Masonite 30 In. X 80 In. 6 Panel Right-Handed Solid Core Textured Primed Composite Single Prehung Interior Door - Prehung Doors - Home Depot Pro
Masonite
Masonite 30 in. x 80 in. 6 Panel Right-Handed Hollow-Core Textured Primed Composite Single Prehung Interior Door 07481 - The Home Depot
Masonite 24 in. x 80 in. Riverside 5-Panel Solid Core Smooth Primed Composite Single Prehung Interior Door 49164 - The Home Depot
Masonite Interior Door
Masonite Winslow 24-in x 80-in 3-panel Craftsman Solid Core Molded Composite Left Hand Single Prehung Interior Door in the Prehung Interior Doors department at Lowes.com
Something old is new again with interior doors
Masonite® Interior Doors | 41 Lumber - Serving Iron Mountain and the U.P.