Table of Contents
Typically, fence posts are spaced between six and eight feet apart. The corner posts are set first. To align all of the posts in between, stretch a line from each corner post to work as your guide.
Is 2 feet deep enough for fence posts?
2 feet is the minimum depth that you should dig your fence post holes for. To dig the holes one-third to one-half of the post’s aboveground height, is a general formula. The deeper you dig the holes, the more stability your fence has.
Is 3 feet deep enough for fence posts?
Is 3-Feet Deep Enough For Fence Posts? As a general rule of thumb one-third of your post should be underground, the other two-thirds above. Let’s take a standard 6foot (72 inches) fence as an example. You will need a 9foot (108 Inches) post so that 3ft (35 inches) can be underground and 6ft can be above ground.
Can fence posts be 10 feet apart?
Typical spacing is right around 8 feet between each post however different circumstances may call for different measurements and it is not uncommon to have spacing between posts reach up to 10 feet. Once you have a rough idea of your post layout start by digging your first hole.
Should fence posts be 6 or 8 feet apart?
Fence posts should be set six to eight feet apart on a 6 foot wood fence. Do not go beyond eight feet or the fence may not be stable enough.
How big of a hole do you need for a 4×4 post?
The diameter of your post hole should be three times the diameter of your post. So, if you’re planning on using a four-inch round or 4×4-inch square post, your post hole will need to be 12 inches in diameter. For a six-foot-high fence post, we would need a hole that’s 36 inches deep and 12 inches in diameter.
How tall should a fence be for a 6-foot fence?
As a general rule of thumb, you’ll need to place at least 1/3 the height of the post in the ground. For example, a 6-foot tall fence will need at least 2 feet of post in the ground.
Is cement required for fence posts?
Do Fence Posts Need To Be Set in Concrete? No, fence posts don’t need to be set in concrete, and there are plenty of other ways to fix your posts if this feels a bit too permanent. If you are using wooden posts, concrete may actually be the worst option.
How deep should posts be for a 6-foot fence?
The depth of the hole should be 1/3-1/2 the post height above ground (i.e., a 6-foot tall fence would require a hole depth of at least 2 feet). Add about 6 inches of QUIKRETE All-Purpose Gravel into the bottom of the hole.
Does a fence post need to be below the frost line?
All fence posts should be cemented in the ground below frost level. Check your local frost level and dig deeper by at least 6″.
How many bags of concrete do you need for a fence post?
Most fence post holes will need between 1 – 4 bags of concrete to securely hold the post in place. The best way to determine the size of the hole is: Diameter of the hole is 3 times the width of the fence post. Depth of the hole is one-third to half the above ground height of the fence post.
How deep should you bury a 12 foot post?
The general rule of thumb when setting a post is that the depth of the post’s hole needs to be one-third to one-half of the actual above-ground height of the post.
How far apart should fence posts be UK?
Fence posts should be 60cm deep in the ground and spaced 1.8m apart.
Will wooden posts rot in concrete?
Simply setting the posts in concrete does create a condition that will accelerate rot in the bottom of the posts. With pressure-treated posts, the rot will be slow. This allows any moisture that gets between the concrete and the bottom of the post to percolate through the gravel and away from the bottom of the post.
How do you keep fence posts from rotting in concrete?
How You Can Protect Your Wooden Fence Posts From Rotting Wet Rot Vs. Dry Rot. Choose Rot Resistant Wood. Dry the Fence Posts Out. Consider Adding Posts to Concrete. Apply Preservative to the Wooden Post. Consider Staining Your Wood. Start Digging. Fill Up the Hole.
How many bags of gravel do I need for a fence post?
How much gravel do I put in the hole? You should put approximately 2″ to 4″ of gravel in the bottom of the hole making sure that the Post stands 6′ 4″ tall from the ground to the top of the post. How wide should the holes be? An 8″ diameter wide hole should be dug for the posts to be inserted for a solid Fence.
Should fence rails be level?
Typically, the top rail is placed 7-8” from the top of the fence. The bottom rail is typically 7-8” from the grade. And the middle rail is placed even between the top and bottom rails. Do not place your rails any further from either the top or bottom of the fence.
How much do you overlap fence boards?
The fence boards alternate on the sides of the rails, overlapping by at least 1 inch on each side of the boards. Thus, 6-inch fence boards would be spaced approximately 3 1/2 inches apart, since the actual width of a 6-inch board is 5 1/2 inches.
Can you set fence posts without concrete?
Did you know that it is actually completely possible to set wooden posts in your yard without using ANY concrete? It’s true! Setting them without concrete will save you time and money, but there is a correct way to do it in order to prevent rot.
How can I make my fence post last longer?
Brush the waterborne copper naphthenate wood preservative onto the top of the fence posts where the fresh cut reveals exposed, untreated wood. Apply additional coats after the first coat absorbs into the wood. Brush copper naphthenate wood preservative into any cracks that develop anywhere on the fence post.
Why do posts need to be below the frost line?
When the outdoor temperature drops below 32 degrees F, the moisture in the ground begins to freeze, starting at the top. As you know, the upper level of soil gets rock hard, so that you need a pick to chip through the top layer if you have to dig a hole.
What size post do you use for an 8 foot fence?
A common rule of thumb, is to dig the hole 3 times as large as the post, and to a depth of 1/3-1/2 of the post height above ground. so for a 8′ high fence, using 4×4 posts. dig the holes 12″ in diameter, to a depth of 2 1/2 – 4′. Of course, that’s assuming you’re setting the posts in concrete.
