For exterior solid doors I have always seen 3 hinges. But what about interior doors? In particular those 6 panel masonite doors. These are heavier than the regular hollow doors but not by much. My house's doors all have 2 hinges, but when I look at other people's houses I see three. Any differences in the size of the door? For example 2.5 feet width is 2 hinges but 3 feet gets 3 hinges?
- posted
20 years ago