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What is the Rough Opening Size Needed for a Prehung Door?
For single doors add 2" to the door width and 2-1/2" to the door height. For instance, a standard 3/0 x 6/8 door would require a 38" x 82-1/2" rough opening. Pairs of doors require twice the door width plus 2" as well as an additional 1/2".
A standard pair of 3/0 x 6/8 doors with an astragal would require a 74-1/2" x 82-1/2" rough opening. An astragal is commonly used to seal between a pair of doors.
Latest Articles
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Jeld-Wen Launches Pet Doors With two-thirds of American families owning one or more pets, Jeld-Wen is now entering the market with pet doors as the spending on pets continues to rise even in this tough economy. Jeld-Wen's...Read More...
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Torrey Door and Window Company proudly serves the following cities in Orange County: Aliso Viejo, Anaheim, Brea, Buena Park, Costa Mesa, Cypress, Dana Point, Fountain Valley, Fullerton, Garden Grove, Huntington Beach, Irvine, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna Woods, La Habra, Lake Forest, La Palma, Los Alamitos, Mission Viejo, Newport Beach, Orange, Placentia, Rancho Santa Margarita, San Clemente, San Juan Capistrano, Santa Ana, Seal Beach, Stanton, Tustin, Villa Park, Westminster, Yorba Linda
