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6x6 post dimensions actual

by Rachelle Swift Published 3 years ago Updated 3 years ago

6x6 Pyramid Post Caps

  • The 6x6 fence post caps in the estate series come in nominal and actual sizes.
  • Nominal is designed to fit posts that measure between 5.5” x 5.5” and 5.75” x 5.75”.
  • The actual 6x6 fence post caps are designed to fit posts that are between 6” x 6” and 6.25” x 6.25”.

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What are the dimensions of a standard 4x4 or 6x6 wood post? The lumber industry defines standard wood post sizes as 4x4 or 6x6. The outside dimensions of the standard 4x4 measure 3-1/2" x 3-1/2", and the outside dimensions of the standard 6x6 measure 5-1/2" x 5-1/2".Jun 10, 2011

Full Answer

What are the dimensions of a 6 x 6 post?

What are the dimensions of a 6 x 6 post? The lumber industry defines standard wood post sizes as 4x4 or 6x6. The outside dimensions of the standard 4x4 measure 3-1/2" x 3-1/2", and the outside dimensions of the standard 6x6 measure 5-1/2" x 5-1/2". This is answered comprehensively here.

How much weight will a 6x6 post hold?

The capacity of a 12' tall 6x6 post varies greatly as described above. For maximum design load you should be safe using 400 psi, that's about 12,000 lbs. But you need to add up the loads based on values that go with your allowable stress. S

How much does a 6x6 treated post weigh per foot?

The “freshly treated” column in the chart shows the weight for the wood when it contains the highest amount of water commonly added to the wood during treatment (close to four gallons, or about 32 lbs., per cubic foot).

What lengths do 6x6 posts come in?

We offer 6x6 timbers in lengths from 10 feet to 24 feet. Timbers are horizontally stickered and air dried. Special sizes and kiln dried timbers can also be ordered- call for price quotes

What does nominal 6x6 mean?

less than 4x4, 4x6, or 6x6) you have a Nominal post. If they are equal to or greater than their named dimensions, you have an Actual or True post. The easiest way to be certain is to measure!

Why are wood sizes not the actual size?

Maybe you've noticed that lumber sizes are often misleading. The "nominal" cross-section dimensions of a piece of lumber, such as 2 X 4 or 1 X 6, are always somewhat larger than the actual, or dressed, dimensions. The reason is that dressed lumber has been surfaced or planed smooth on four sides (called S4S).

What is the difference between nominal and actual sizes in lumber?

The nominal measurements are a board's size before it has been planed smooth (surfaced) on all 4 sides. The actual measurements are the final size. If your project calls for precise measurements, be sure to check your lumber before purchasing.

How much load can a 6x6 post support?

The load capacity of a 3-foot #2 grade 4×4 is 17,426 pounds, and a similar 6×6 is 20,834 pounds or 16% better. However, an 8-foot 4×4 supports 6468-pounds and 2339-pounds at 14-feet, while a 6×6 is 18032 and 10550-pounds respectively – or 64% and 78% more load capacity.

When did lumber dimensions change from actual to nominal?

Early concepts called for rough lumber to be of full nominal size, often in the dry condition. After World War I, the increasing demand for construction lumber led to the first national size standard in 1924. This was revised in 1926, 1928, 1939, and 1953, while still another revision is proposed for adoption in 1964.

Can you buy actual size lumber?

All of our lumber is cut to true dimensions. Meaning if you order a 2"x 4" x 10' the piece of lumber you receive will be 2 inches thick, 4 inches wide and 10 feet long.

What is the difference between true size and actual size?

The actual size refers to the exact measurements of your air filter, and the true dimensions when you measure the length, width, and depth (thickness). Actual size typically includes a fraction number within the dimensions – for example: 19 1/2" x 19 1/2" x 3/4".

What is nominal size and actual size?

Nominal size is the size you see printed on the side of your air filter. It stems from the actual size, which is rounded up to the nearest whole inch.

What is the definition of actual size?

Definition: The true siz of an object. represented by a scale model or drawing.

How far apart can 6x6 posts be?

8 feetThe maximum spacing of 4x4 deck posts should be 6 feet on center, while the maximum spacing of 6x6 deck posts should be 8 feet on center.

Why are my 6x6 posts splitting?

While extreme loading can cause a wood beam to split and would indicate a sign of impending disastrous collapse, usually the splits or cracks found in wooden posts and beams are due to shrinkage as wood dries, occur along the grain, and do not raise a structural concern.

Can a 6x6 be used horizontally?

Almost absolutely. A 5' span is small enough that there's almost no shed you could build that wouldn't be fine on those timbers.

How long is a 6x6 post?

What lengths do 6x6 posts come in? The recommended wood span for the 4x4 and 6x6 wood posts is 12 feet in length and 8 feet in height. 5" - the industry simply calls it 6x6. Click to see full answer.

How much is a G63 AMG 6x6?

One of the vanishingly rare Mercedes-Benz G63 AMG 6x6s is for sale in Florida for just under a cool million. That's right—$975,000. If that seems like a steep premium over the roughly $515,000 sticker price, you'd be right.

How long is a 4x4?

What lengths do 4x4 come in? It is thus possible to find 2×4s that are four, eight, and twelve feet in length. In Canada and the United States, the standard lengths of lumber are 6, 8, 10, 12, 14, 16, 18, 20, 22 and 24 feet (1.83, 2.44, 3.05, 3.66, 4.27, 4.88, 5.49, 6.10, 6.71 and 7.32 meters).

How wide should a 6x6 post be?

For a 6x6 post, the diameter of the holes should be about 12 inches square. As a rule the width of your post hole should never be less than 10 inches. You want holes deep and wide enough to easily support a standard 4x4 post. Click to see full answer.

How deep should a post be?

The general rule of thumb when setting a post is that the depth of the post's hole needs to be 1/3 to 1/2 of the actual above-ground height of the post.

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