Dimension of 2x4 lumber. Measure the actual width and thickness of a pine board like a 2x4 and then look at the sign above the rack. The tables below provide both the nominal and actual sizes so many common north american lumber sizes. Dimension lumber comes in a variety of widths and lengths to meet all your. Then the edges are surfaced planed reducing the actual size to 1 12 in.
Dont be confused by nominal board dimensions when you buy lumber or read plans. Sheet goods are not considered to be dimensional lumber. 2x4s are not actually 2 inches by 4 inches. We show you the quick translation to actual numbers including 2x4.
In fact 2x4s are never 2x4s these days. With the move to metrication. Carpenters extensively use dimensional lumber in framing wooden buildings. Dimensional lumber is cut to a specific length width and depth.
On your next trip to home depot or lowes take along a tape measure and head over to the dimensional lumber aisles. Common sizes include 24 pictured also two by four and other variants such as four by two in australia new zealand and the uk though the term has fallen out of fashion in the uk. Which means for example three 2x4 boards laid side by side will not measure a foot across. Actual dimension is the size.
1x2x8 furring 2x4x8 lumber 12 in. Nominal dimension is the name of the lumber. Because a nominal 2x4 board is really 1 12 inches by 3 12 inches. Dimensional lumber mendocino forest products dimensional lumber 210 lumber 10 x 6 lumber how doers get more done need help.
When the board is first rough sawn from the log it is a true 2x4 but the drying process and planing of the board reduce it to the finished 15x35 size. Every piece meets the highest standards for strength and appearance. Something doesnt quite match up. Idaho forest groups wood is grown in the idaho forest groups wood is grown in the intermountain west where deep fertile soil abundant rainfall and a shorter growing season gives ifgs mills some of the highest quality timber in the world.
This chart shows the nominal in name only and corresponding actual real dimensions of common wood sizes like 24 dimensions and 14 lumber. Nominal and actual dimensions differ except in some older homes. Find dimensional lumber at lowes today.