Web14 rows · The average 6-foot tall 4×4 inch wide fence post requires two 50-pound bags of concrete. To ... WebJul 14, 2024 · For reference, a 40-pound bag of concrete typically yields about 0.3 cubic feet, a 50-pound bag yields 0.37 cubic feet, a 60-pound bag yields 0.45 cubic feet, and an 80 …

How to Calculate the Concrete for a Chain Link Fence

WebPour about a gallon of water per 50 lb bag into the hole and allow the water to saturate the concrete mix. NOTE: mix will set hard in 20 to 40 minutes Step 7 Wait about 4 hours to begin constructing your fence or applying heavy weight to your post. Shopping List 50 lb QUIKRETE Fast-Setting Concrete 50 lb QUIKRETE All-Purpose Gravel WebMar 20, 2024 · Generally speaking, each post hole can require anywhere from one to 10 bags of concrete, depending on the required post hole size. And, of course, your fence length … grace baptist church bryant arkansas

Concrete Footings Calculator - Lowes

WebJul 30, 2024 · Well, I always use fast setting fence post concrete and you put 2" of gravel on the bottom of the hole, then fill the hole 1/3 of the way up with water, dump one bag of fence post concrete and level the post, then hold it that way for 2 minutes and let dry overnight. Web1. Dig the post hole, making it three times the width of the post and at a depth equal to 1/3 to 1⁄2 of the above-ground length of the post, plus 6" (right). For loose or sandy soil, using a tube form is recommended (left). … Web2–4 bags of 50 lb. concrete are what’s needed to set a mailbox post. But it depends on the type of soil, mailbox design, height, post size and bag weight. In general the depth of the post hole needs to be 1/3 to 1/2 of the above ground height of the post. For example, a 4 foot high fence post should be buried 1-2 feet underground. chili\u0027s gulf freeway houston tx