![]() The result is that timbers with four-sided smooth surfaces lose both thickness and width, reducing their actual dimensions. During planning, thin layers of timber are sliced off from each side of the timber, causing its thickness to shrink. Through the planning process, the surface of the wood is smoothed to create a uniform thickness. The AAF Flanders Pre-Pleat 40 LPD air filter offers high filtration to protect your HVAC. If you order 2X6 lumber, you will receive boards that are 1-1/2 inches thick and 5-1/2 inches wide. The actual dimensions of a 2×6 are 1.5 x 5.5. This filter will be made to the exact dimensions of 35 1/2 x 6 1/2 x 1. Order a free sample of our beyond composite lumber options today. The reason for this is that the boards are planed (or surfaced) on both sides and the thickness is measured after the board has been planed. Lumberocks mineral fill beyond composite lumber 2圆 boards are built to withstand even the toughest conditions. Afterward, hardware stores treat the lumber to make it smooth from all sides. 2X6 lumber is actually 1-1/2 inches by 5-1/2 inches. Generally, plans are measured after they have been rough sawn into their original shape. ![]() Why is the actual size of a 2×6 lumber smaller than its nominal size? The length of a nominally lengthened board of 12 feet will actually be 12 feet. There is no difference in the length of a 2×6 board whether it is nominal or actual.Ī 2×6 will have an actual length of 6 feet if its nominal length is 6 feet. Since 2×6 lumber at hardware stores is usually a little smaller than advertised, measure it carefully to ensure that you get the right 2×6 lumber for your project. Even though the lumber’s dimensions have decreased, they still refer to them as their original measurements. The actual size of a board is determined after it has been measured after planning. The hardware store sells lumber in two sizes: Nominal size refers to the dimensions of the lumber before it’s smoothed for all sides. And the measurement of the lumber is taken when it was freshly cut. The reason for this is that hardware stores sell lumber that has been planned. 667 board feet in 1 lineal foot of 2 x 4.The actual size of 2×6 lumber is 1 ½ x 5 ½ (38 x 140 mm), smaller than what is being advertised in hardware stores. Lumber can be purchased as dry or green, where dry lumber has been seasoned or dried to. This means when calculating board footage for 5/4" stock you must use 1.25 as the thickness instead of 1.įor example, to calculate the board footage of a 5/4 x 6-14' piece of material:Ĭompare this to the board foot calculation for a standard 14' board:Īnother way to quickly calculate board feet is to memorize the board feet in each lineal foot of standard dimensional material. Well, 2×8 nominal size has 2×8 lumber actual size of 1.5 x 7.25 inches. After drying, the width and height of 2圆 wood reduce by half an inch to the actual size. It's important to remember that 5/4 stack-like deck plank, is considered thicker than 1" stock. Nominally, 2圆 is 2 inches and 6 inches thick and wide, respectively. ![]() To calculate the board footage in an 84 piece unit of 2 x * - 12: To calculate the board footage for a number of pieces at one time: Thickness x Width x Length / 12 = Board Feet This added spacing is based upon the structural ability of the 2X6 to. It's important for you to know and understand how to calculate board feet and board feet pricing for your sawmill business. The actual dimension of 2×6 inches measures 1 1/2 x 5 1/2 inches or 38×140 mm. The determination of actual lumber strength, based upon size and material is best. Sawmillers and most suppliers use board feet as a unit of wood measurement.
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