Rough Opening for a Pre-Hung Door
millerjoe49April 10, 2008
I have a rough opening of 33 1/2 inches for a doorway. Am I safe installing a 32 x 80 pre-hung solid door there? Articles I read talk about needing 34 inches for a 32 inch door. I'm wondering if that 1/4 inch on each side will make a difference.