4 4 Lumber Actual Size. For example, a 1 thick board is referred to as 4/4. Framing lumber is identified by the height and width of the board. The following data is standard reference and size data for commercially available lumber within the usa.

4 In X 4 In X 6 Ft Pressure Treated Hemlock Fir Brown Lumber 448183 At The Home Depot 6 57 Pressure Treated Timber Timber Pressure Treated Wood
4 In X 4 In X 6 Ft Pressure Treated Hemlock Fir Brown Lumber 448183 At The Home Depot 6 57 Pressure Treated Timber Timber Pressure Treated Wood from i.pinimg.com
The nominal measurements are a board's size before it has been planed smooth (surfaced) on all 4 the actual measurements are the final size. Dimensional lumber is the actual size of the board but the nominal dimension is the size we see printed or labeled on the wood. Lumber sizes can be confusing at first.

Actual size of 4x4 lumber.

This lumber needs to be planed smooth and flat before being sized for the project at hand. The measurements used, however, may make you think you are getting cheated! When transportation of lumber is a challenge, the home depot truck rental can help. List of common wood sizes on diy projects. For example, a 2 x 4 isn't 2 inches by 4 inches. For example, a 1 thick board is referred to as 4/4. Usually, there is 1/2 inch difference in measurements over 2 inches and. Making lumber smooth also lessens the size (width and thickness).