Cinder blocks space an exceptionally common building material used for plenty of different homesteading projects, from building construction to making cinder block elevated beds because that gardening. Your weight can make them an overwhelming to job-related with, however. Will floors assistance them? How numerous can your truck carry?

In an additional article ns examined the mean weight of different bricks. We’re walking to perform the exact same thing just looking in ~ the median weight of various concrete blocks.

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Average Cinder Block Weights for 3 common Blocks

Cinder blocks started to be offered in earnest with the breakthroughs in block machinery roughly the turn of the 20th century. Facility of the Portland cement industry, technologies in production, and marketing the concrete at the 1904 St. Louis purchase Exposition all added to their increase in usage (source).

We have to use words “average” here, since you room not walking to uncover a precise, consistent weight for all cinder blocks, even when they space in the very same dimensions. Lowe’s or house Depot may list weights the are various from stores specializing in masonry products. This can be because of the quantity of materials going into the production, herbal deviations in density, different end styles, etc. Despite masonry standards, differences exist.

For example, i bought the 8 x 8 x 16 block pictured above at home Depot. Online they list the block together weighing 38 pounds, but when I put one top top the scale, it sweet in at 35.4 pounds, a 2.6 lb difference. Regardless, for basic knowledge, we have the right to use the mean weights for any building task calculations.

Builders will frequently use a an ext diverse selection of cinder blocks, yet for the mean homeowner, do-it-yourselfer, and also homesteader, there are three common blocks: 8″ x 2″ x 16″; 8″ x 4″ x 16″; and also the most common, 8″ x 8″ x 16″ hole block.

8 x 2 x 16

This smaller, flatter block can be offered for a range of purposes, decorative and also functional. My intent was to usage them because that both, add 2 an ext inches to the wall of mine fire pit and as a decorate capstone come cover the open-holed cinder blocks underneath.

The standard 8 x 2 x 16 cinder block weighs 16 pounds on median (7.26 kg). I placed one ~ above the scale and also it came in in ~ an also 18 pounds.


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8 x 4 x 16

The 8″ x 4″ x 16″ block is halfway in between the 8 x 2 x 16 and also the block that follows. The a hard block. It’s rectangular and heavy. Because of your dense, compact dimension they’re not as easily moved around as the various other two typical blocks detailed here. They’re no as easily slid approximately as the 8 x 2 and lack the angles for easier lifting the a larger block has.

The conventional 8 x 4 x 16 cinder block weighs 33 pounds on average (15 kg). I put one top top the scale and also it came in at 32.2 pounds.

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8 x 8 x 16

Say “cinder block” and also people will most likely assume you mean the standard 8″ x 8″x 16″ concrete block, the kind with 2 holes used for many structure projects. The holes allow room to run materials or rebar, to to fill with assorted matter, and general just cut the amount of concrete used and the load of the block.

The conventional 8 x 8 x 16 cinder block weighs approximately 38 pounds on median (15.88-17.24 kg). That’s exactly how you’ll watch them typically listed. I placed one top top the scale and also it come in at 35.4 pounds (16.05kg).


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Complete perform of Weights

Those 3 most common cinder block by no way represent every one of the accessible blocks obtainable on today’s market. Even for mine concrete block chef station I had actually to to buy a couple of 8″ x 8″ x 8″ square blocks. I might not find these at the big box stores or my local hardware store. I had actually to go to a landscaping organization where they specialize in concrete and stone products.

The options at that save were much better, therefore if you have a concrete block job in mind (more on that in a minute), it might make sense to go to a keep specializing in concrete products. Odds space high you will get a better price and that they will certainly have distribution options, saving you time, money, and potentially wear and also tear on her vehicle.

Cinder Block SizeAverage Weight
2″ x 4″ x 8″ brick (solid)5 pounds (2.27 kg)
8″ x 8″ x 8″ (hollow fifty percent block)23 pounds (10.43 kg)
2″ x 8″ x 16″ (solid)16 pounds (7.26 kg)
4″ x 8″ x 16″ (hollow)24 pounds (10.89 kg)
4″ x 8″ x 16″ (solid)33 pounds (15 kg)
6″ x 8″ x 16″ (hollow)30 pounds (13.6 kg)
6″ x 8″ x 16″ (solid)56 pounds (25.4 kg)
8″ x 8″ x 16″ (hollow)38 pounds (17.24 kg)
8″ x 8″ x 16″ (60% solid)47 pounds (21.32 kg)
8″ x 8″ x 16″ (solid)54.125 pounds (24.55 kg)
10″ x 8″ x 16″ (hollow)46 pounds (20.87 kg)
12″ x 8″ x 8″ (hollow)31 pounds (14.06 kg)
12″ x 8″ x 16″ (hollow)58 pounds (26.3 kg)

You can find therefore many choices out there the the finish list below may never actually be “complete.” brand-new blocks keep getting lugged to market. So, if you uncover a block not provided here, leaving a discuss the article and also we’ll add it come the list.

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Cinder Block Projects

Despite their heavy weights, cinder blocks are the perfect structure “block” for residence projects. Your low cost, convenient sizing, and ready ease of access make them a valuable resource around the homestead on par v lumber. You have the right to use them because that a fire pit, together I did, raised beds, and also general construction.

Many preppers also know their use in constructing rocket stoves for emergency, off-grid cooking:


Further Reading

Ready to take your cinder blocks and also put them to use? consider the adhering to books:

If you’re below reading this article, tell us what you’re planning to usage cinder blocks for in the comments section below!