prior to you pick your brand-new pre-hung door, it"s essential you understand the size of the opening. Getting the appropriate size door because that the opening helps come make your installation smooth and also will eliminate having problems down the road.

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Pre-Hung Door Measurements

Measure the opening to your door frame. Be certain to allow for about a 1½ inch bigger opening 보다 the standard door sizes. Commonly a pre-hung door is measure in 30-inch and also 36-inch size with added sizes obtainable in non-standard widths.

The doors are also a typical 80 customs tall. Presuming the door is a 36-inch vast door, the size of her opening have to be 37½ inch wide by 81½ inch tall.

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Reasons for Door opening Sizing

When a pre-hung door is being installed into an opening there need to be considerations because that leveling the door, and also ensuring that it has an obstruction free swing. If the pre-hung door is butted up into an opening, the swing will be hindered by the door. It might scrape the floor or it may gain stuck as it is closing.

An opening that is the exact same size as the structure on the pre-hung door can change the shape of the frame and make the installation much more difficult.

Taking the guesswork the end of selecting the correct dimension pre-hung door renders things lot easier. Now that you have actually the know-how, you"re all set to head to the hardware store.

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