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50 -lb Concrete mix

QUIKRETE 50 -lb Concrete mix

4.7
3668

How many bags do you need to set a post for a privacy fence, is it one per post or do you need more than one per post?


I have found in most cases digging a hole a couple of feet deep that one bag takes care of 1 post most of the times. Several factors such as how big the post is and how big a hole you dig do affect how much you need. I normally get an extra bag and store it in a plastic bucket if I don't use it.

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One bag per post is sufficient.

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One bag should work for you.

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It depends on the width and depth of the hole, of course, but usually one 50# bag per hole will be plenty. Perhaps even a little less.

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A single 50 lb bag of QUIKRETE Fast Setting Concrete Mix would be sufficient material to fill a 24” deep hole with a 6” diameter, containing a 2” x 2” square pole. A single hole 24” deep, with a diameter of 9”, containing a 3” x 3” post, would require two 50 lb bags of QUIKRETE Fast Setting Concrete Mix to fill it. The actual number of bags required will vary based upon uneven sub grade, waste, variances in pole dimensions, etc. Yields are approximate and will vary based upon waste, uneven sub-grade, etc.

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Privacy denotes a solid fence. Solid means stress from winds. I would use as many bags as needed to fill hole around post. I would use one bag and add the necessary water, when the water is completely absorbed add another bag and more water. This way all the cement will get the right amount of water to set up.

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