Exterior Door Jamb Thickness

It is important to purchase the right size door jamb along with the door to fit your particular application.

Exterior door jamb thickness.

The depth of a standard door jamb is 4 5 8 inches which provides an extra 1 8 inch to account for slightly thicker walls due to stud size variation. Set your store to see local availability add to cart. This is not always the case. Trutrim 4 5625 in x 6 8359 ft pine primed finger joint exterior door jamb.

This thickness is designed for. The door jamb is the frame that installs in the wall and supports the door via hinges. Casing is easy to pry loose with a pry bar or even a screwdriver. Jan 20 2017 learn what is a jamb and how to measure the width of your door jamb.

Measure this by removing the casing from one side to reveal the side of the door jamb. There will be a gap between the jamb and the rough framing. Wood exterior door building exterior entry door with sidelights entry doors oak door. Older homes often require a special order door to accommodate the wall thickness.

Many people measure the inside jamb of the door and decide that this is the jamb width. Jan 20 2017 learn what is a jamb and how to measure the width of your door jamb. This is one of the most important things you will need to know when replacing a door unit. If you re not using premade jamb material or if your walls are a nonstandard thickness you can buy 5 or 6 inch wide lumber and rip cut it to the width of the wall using a table saw.

When ordering a new exterior door you must measure the jamb size. This is an important section to read prior to ordering your new pre hung door unit. When building a door jamb to fit a standard wall with a two by four frame and 1 2 inch drywall on each side the width of the jamb board typically is 4 9 16 inches. The jamb width is the width of the jamb as it meets the wall stud of your house.

The gap should contain small cedar wedges that are used to level and plumb the jamb. In order for the door to fit accurately to the opening without the possibility of future problems you have to get the true measurement of the wall. Door jamb thickness is almost always 3 4 inch. If the size is incorrect the door may not fit into the opening or not open completely.