**Answer**

Lumber Dimensions Nominal Actual Actual - Metric 2" x 8" 1-1/2" x 7-1/4" 38 x 184 mm 2" x 8" 1-1/2" x 7-1/4" 38 x 184 mm

1-1/2" x 9-1/4" 38 x 235 mm 2" x 10" 1-1/2" x 9-1/4"

38 x 286 mm 2-1/2-inch-by-12-inch 1-1/2-inch-by-11-inch

3" x 6" 2-1/2" x 5-1/2" 64 x 140 mm 3-1/2" x 6-1/2"

### What is the exact size of a 2x8 board has also been inquired about.

Dimension Lumber Measurements: The Difference Between Nominal and Actual Measurements

Actual Size vs. Nominal Size

2 x 4 1 1/2 x 3 1/2 inches 2 x 4 1 1/2 x 3 1/2 inches (38 x 89 mm)

2 x 6 1 1/2 x 5 1/2 inches 2 x 6 1 1/2 x 5 1/2 inches (38 x 140 mm)

2 x 8 1 1/2 x 7 1/4 inches 2 x 8 1 1/2 x 7 1/4 inches (38 x 184 mm)

The dimensions are 2 x 10 1 1/2 x 9 1/4 inches (38 x 235 mm)

### What is the real size of a 2 x 4 in terms of square footage?

A piece of surfaced (sanded smooth) 2x4 timber measures 112 inches thick and 312 inches broad in real measurement. A rough-cut 2x4 is little less than 2 inches thick and around 4 inches broad when it is in rough-cut form. It takes around 14 inches off each of the four edges of the wood as it is milled from a rough to a smooth surface.

### What is the true size of a 2x6 in this instance?

The same is true for 1x4, 2x4, and 4x4 vehicles, among others. In reality, the nominal size is almost never the actual size of a piece of equipment. 1x4s measure 3/4′′ x 3–1/2′′, while 2x4s measure 1–1/2′′ x 3–1/2′′. Again, the dimensions of 2x6 are 1–1/2′′ x 5–1/2′′.

### What is the reason for the lumber not being true to size?

Perhaps you've observed that timber sizes are often misrepresented. In the case of lumber, the "nominal" cross-section dimensions of a piece of lumber, such as 2 by 4 or 1 by 6, are always slightly bigger than the "real," or dressed, measurements of the same piece of timber. The reason for this is because dressed timber has been smoothed out or planed on all four sides before being used (called S4S).

### There were 36 related questions and answers found.

### What is the best way to interpret dimensions?

When writing a window's dimensions, for example, "24" X 30" would be typed as "24" X 30." Known as a 2030, or 2 feet by 3 feet, in the manufacturing business, this standard window size is 2 feet by 3 feet in dimension. It's possible that the measurements for a rectangular swimming pool are as follows: 16' X 30' X 9', which is 16' wide by 30' long and 9' deep.

### Can you tell me what sizes the wood comes in?

Hardwood Lumber Sizes and Specifications Nominal Size Rough Size Nominal Size Actual Dimensions: Surfaced on Both Sides 4/4 inch 1 inch 13/16 inch 4/4 inch 1 inch 13/16 inch 4/4 inch 1 inch 13/16 inch (21 mm) 1 1/4 inch 1 1/16 inch 5/4 inch 1 1/4 inch 1 1/16 inch (27 mm) 1 1/2 inch 1 5/16 inch 6/4 inch 1 1/2 inch 1 5/16 inch (33 mm) 8/4 inch 2 inches 8/4 inch 2 inches 1 7/8 inch x 1 7/8 inch (44 mm)

### Is the width of a 4x4 actually 4 inches?

True or not, there is a rhyme and reason as to why the actual dimensions of dimensional lumber do not correspond to their names in most cases. There are two types of dimensions: actual dimensions and nominal dimensions. Nominal Measurement is a kind of measurement that is used to represent a nominal quantity. In the real world (inches) In the real world (mm) 2 x 12 x 12 1-1/2 x 11-1/4 inches 38 x 286 pixels 4 × 4 (four by four) 3-1/2 x 3-1/2 89 x 89 x 89 x 89 The dimensions are 4 x 6 3-1/2 by 5-1/2 (89 x 140).

### What exactly is the size of a 1x6?

For example, a 1x6 is really 3/4" x 5 1/2" in actual size.

### What is the source of the discrepancy between nominal and real measurements?

In the past, nominal measures have been used to refer to the size of a board when it was originally rough cut, before it had been dried and planed (smoothed). Following drying and planing, the ultimate size of the timber is determined by the actual measurements taken during construction. A product will be designated as S4S if it has been planned on all four sides from start to finish.

### What comes first, the length, the breadth, or the height of the object?

It must be stated in the format Length X Width X Height. That is the industry standard for measuring. What matters is that they be listed in the order that you choose.

### What is the height of a 2x10?

Dimensions of Finished Lumber SAMPLE OF NOMINAL SIZE ACTUAL HEIGHT AND WIDTH 2x4 1 1/2" x 3 1/2" 2x6 1 1/2" x 3 1/2" 5 1/2" x 1 1/2" x 1 1/2" 2x8 1 1/2 inch "x 7 x 7 1/4" 2x10 1 1/2" x 9 1/4" 2x10 1 1/2" x 9 1/4"

### What are the different sizes of plywood?

4 x 8 feet in size

### What is the maximum span that a 2x6 can span?

Deck Spacing between joists Spacing between joists (o.c.) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 "Species Size Allowable Span (in inches) Southern Pine (Pinus sempervirens) 2x6 9'-11" 2x8 13'-1" 2x10 16'-2" 2x10 16'-2" 2x6 9'-11" 2x8 13'-1" 2x10 16'-2""

### What is the cost of a 2x6 lumber?

Cost of Dimensional Lumber Board Stud* 8' 2x3: Estimating the Cost of Dimensional Lumber Board Stud* 8' 2x3: $1.86 2x4 $1.90 $2.16 2x6 $3.70 $3.84 2x8 $1.90 $2.16

### What is a 2x6 board, and how does it work?

What exactly is a 2x4, 2x6 board? When it's all said and done, it's really a little less than two inches, but it started out that way, sure. It's close to two inches thick and four or six inches broad, depending on how you measure it. A 2x4 is a highly frequent kind of wood.

### What is the size of a 4x6 photograph?

Prints that are 4x6 in size measure around 4" x 5 7/8" (about 100mm by 150mm). This size is typical across the photofinishing business, while individual photofinishers may use a slightly different measurement. Photo frames and books that accept 4x6 prints will accommodate our prints.

### What is the length of a 2x6 stud?

The most common stud sizes are 2-by-6 and 2-by-4, which are the most typical diameters of wall studs. Wall studs for a normal wall of 8 feet in height are 92 5/8 inches in diameter. The studs in houses with 9-foot walls are 104 5/8 inches in length. Pre-cut studs measuring 116 5/8 inches in length are used in homes with wall heights of 10 feet or more.

### What is common timber, and how does it differ from other types?

What is the definition of 2 Common Lumber? National Hardwood Lumber Association (NHLA) standards for hardwood lumber grades, which reflect the quantity of clear, defect-free wood in a board, are established by the organisation. Lumber is not rated according to its overall look, but rather according to the exact dimensions of its clear portions and the presence or absence of particular flaws.