What size header do I need for a 8 foot garage door?
What size header do I need for a 8 foot garage door?
The old rule of thumb is 1" height of header for every foot of width. With an 8 foot span you should use double studs (jack studs) on each side to support it.Jun 21, 2015
What size header do I need for a 8 foot span?
Header Size Maximum Span Number of Trimmers
----------- ------------ ------------------
Double 2×6 4 ft., 0 in. One
Double 2×8 5 ft., 0 in. Two
Double 2×10 6 ft., 2 in. Two
Double 2×12 7 ft., 1 in. Two
What is the rough opening for a 9x7 garage door?
When measuring garage doors the width is always given first followed by the height. So 9×7 implies a door that is 9ft wide and 7ft tall. Some builders frame the garage door rough opening width down to 8'10” or 8'11” for a 9ft wide door so that the metal door end stiles rest up against the door jambs.
How big of a header do I need?
Measure the width of your door frame. Most door frames that are 4 feet wide or less require a 2-by-6 header. Between 4 and 5 feet, the header should be built 2 inches wide and 8 inches long while a larger opening needs a header that is 2-by-12. When in doubt, use 2-by-12-inch headers.
What's the rough opening for a 9 foot garage door?
As a general rule the rough opening should be the exact same size as the door you intend to install. A common single car door size of 9ft wide by 7ft tall should also have a rough opening 9ft wide by 7ft tall. When measuring garage doors the width is always given first followed by the height.
Can I get a 9 foot high garage door?
For a garage attached or detached from your house, around 12 x 22 feet, the width of the most common door is between 8 and 9 feet. As for the height, it's normally from 7 to 8 feet. However, regarding height, it can go up to 12 feet, for those who might like to park a recreational vehicle (RV).
What size header is needed for a 10 foot span?
1 Answer. A header of that size should be double 2x10, or at least 2x8. Sag is a concern (you don't want your windows to bind), but lateral stability is also.Jun 18, 2020