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Concrete Block 6 in. W x 8 in. H x 16 in. D 1

Concrete Block 6 in. x 8 in. x 16 in. Gray 1900-PSI

$1.87 - $1.87
$1.87
$1.87 - $1.87
$1.87
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About This Product This 6 in. x 8 in. x 16 in. Concrete Block is suitable for building foundations or masonry walls above ground. This sturdy block...

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Gray Concrete Top Cap Block 8 in. x 2 in. x 16 in. 1

Concrete Cap Block 8 in. x 2 in. x 16 in. Gray 2000-PSI

$1.73 - $1.73
$1.73
$1.73 - $1.73
$1.73
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About This Product This solid 8 in. x 2 in. x 16 in. Gray Concrete Top Cap is just what is needed to finish the top of a concrete block wall. Manu...

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Concrete Block 8 in. x 8 in. x 16 in. 1

Concrete Block 8 in. x 8 in. x 16 in. Gray 1900-PSI

$2.31 - $2.31
$2.31
$2.31 - $2.31
$2.31
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About This Product 16 in. x 8 in. x 8 in. Concrete Block is produced to ensure accurate dimensions. This sturdy block complies with ASTM C 90 stand...

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Concrete Cap Block 8 in. x 2 in. x 16 in. Nufawn

Concrete Cap Block 8 in. x 2 in. x 16 in. Nufawn

$2.88 - $2.88
$2.88
$2.88 - $2.88
$2.88
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About This Product The 8 in. x 2 in. x 16 in. Nufawn Slab Cap Concrete Block is a high-quality masonry unit designed to provide a smooth, finished ...

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Concrete Cap Block 6 in. x 2 in. x 16 in. Nufawn

Concrete Cap Block 6 in. x 2 in. x 16 in. Nufawn

$2.48 - $2.48
$2.48
$2.48 - $2.48
$2.48
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About This Product The 6 in. x 2 in. x 16 in. Nufawn Slab Cap Concrete Block is a durable and aesthetically pleasing masonry unit designed to provi...

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Concrete Block 8 in. x 8 in. x 16 in. Bond Beam Nufawn

Concrete Block 8 in. x 8 in. x 16 in. Bond Beam Nufawn

$4.55 - $4.55
$4.55
$4.55 - $4.55
$4.55
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About This Product The 8 in. x 8 in. x 16 in. Nufawn Bond Beam Concrete Block is a high-quality masonry unit designed for strength, durability, and...

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Concrete Block 6 in. x 8 in. x 16 in. Nufawn

Concrete Block 6 in. x 8 in. x 16 in. Nufawn

$2.76 - $2.76
$2.76
$2.76 - $2.76
$2.76
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About This Product The 6 in. x 8 in. x 16 in. Nufawn Standard Concrete Block is a reliable and durable building material, perfect for a variety of ...

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Concrete Cap Block 8 in. x 4 in. x 16 in. La Paz

Concrete Cap Block 8 in. x 4 in. x 16 in. La Paz

$3.87 - $3.87
$3.87
$3.87 - $3.87
$3.87
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About This Product The Concrete Block (8 in. x 2 in. x 16 in., Cap, Slump, La Paz) is a durable and architecturally appealing masonry unit designed...

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Concrete Cap Block 6 in. x 4 in. x 16 in. La Paz

Concrete Cap Block 6 in. x 4 in. x 16 in. La Paz

$3.06 - $3.06
$3.06
$3.06 - $3.06
$3.06
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About This Product The Concrete Block (6 in. x 2 in. x 16 in., Cap, Slump, La Paz) is a durable and visually appealing masonry unit designed to pro...

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Concrete Block 6 in. x 6 in. x 8 in. Half La Paz

Concrete Block 6 in. x 6 in. x 8 in. Half La Paz

$3.17 - $3.17
$3.17
$3.17 - $3.17
$3.17
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About This Product The Concrete Block (6 in. x 6 in. x 8 in., Half, Slump, La Paz) is a durable and visually appealing masonry unit designed for st...

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Concrete Cap Block 12 in. x 4 in. x 12 in. Grey

Concrete Cap Block 12 in. x 4 in. x 12 in. Grey

$6.92 - $6.92
$6.92
$6.92 - $6.92
$6.92
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About This Product The Concrete Block (12 in. x 2 in. x 12 in., Cap, Slump, Grey) is a durable and aesthetically appealing masonry unit designed to...

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Concrete Cap Block 8 in. x 4 in. x 16 in. Grey

Concrete Cap Block 8 in. x 4 in. x 16 in. Grey

$3.71 - $3.71
$3.71
$3.71 - $3.71
$3.71
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About This Product The Concrete Block (8 in. x 2 in. x 16 in., Cap, Slump, Grey) is a durable and architecturally appealing masonry unit designed t...

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Concrete Cap Block 6 in. x 4 in. x 16 in. Grey

Concrete Cap Block 6 in. x 4 in. x 16 in. Grey

$2.94 - $2.94
$2.94
$2.94 - $2.94
$2.94
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About This Product The Concrete Block (6 in. x 2 in. x 16 in., Cap, Slump, Grey) is a durable and aesthetically appealing masonry unit designed to ...

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Concrete Block 12 in. x 6 in. x 12 in. Grey

Concrete Block 12 in. x 6 in. x 12 in. Grey

$8.29 - $8.29
$8.29
$8.29 - $8.29
$8.29
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About This Product The Concrete Block (12 in. x 6 in. x 12 in., Column, Slump, Grey) is a durable and architecturally appealing masonry unit design...

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Concrete Block 6 in. x 6 in. x 8 in. Half Grey

Concrete Block 6 in. x 6 in. x 8 in. Half Grey

$2.81 - $2.81
$2.81
$2.81 - $2.81
$2.81
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About This Product The Concrete Block (6 in. x 6 in. x 8 in., Half, Slump, Grey) is a durable and visually appealing masonry unit designed for stru...

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Concrete Block 6 in. x 6 in. x 16 in. Grey

Concrete Block 6 in. x 6 in. x 16 in. Grey

$2.81 - $2.81
$2.81
$2.81 - $2.81
$2.81
In stock

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About This Product The Concrete Block (6 in. x 6 in. x 16 in., Standard, Slump, Grey) is a durable and visually appealing masonry unit designed for...

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Concrete Block 16 in. x 8 in. x 16 in. Tan

Concrete Block 16 in. x 8 in. x 16 in. Tan

$12.81 - $12.81
$12.81
$12.81 - $12.81
$12.81
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About This Product The Concrete Block (16 in. x 8 in. x 16 in., Column Med, Tan) is a durable and versatile masonry unit designed for structural co...

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Concrete Block 16 in. x 8 in. x 16 in. Grey

Concrete Block 16 in. x 8 in. x 16 in. Grey

$11.06 - $11.06
$11.06
$11.06 - $11.06
$11.06
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About This Product The Concrete Block (16 in. x 8 in. x 16 in., Ring Column Plaster, Grey) is a high-quality masonry unit designed specifically for...

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Concrete Block 12 in. x 8 in. x 12 in. Tan

Concrete Block 12 in. x 8 in. x 12 in. Tan

$9.81 - $9.81
$9.81
$9.81 - $9.81
$9.81
In stock

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About This Product The Concrete Block (12 in. x 8 in. x 12 in., Column Med, Tan) is a durable and structurally sound masonry unit designed for colu...

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Sungold Concrete Half Block 6 in. x 8 in. x 8 in. 1

Concrete Block 6 in. x 8 in. x 8 in. Pink Half Block 2000-PSI

$2.46 - $2.46
$2.46
$2.46 - $2.46
$2.46
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About This Product This standard 6 in. x 8 in. x 16 in. Pink Concrete Block is a versatile, durable and attractive building material for fence wal...

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Pier with Cap Block 8 in. x 8 in. x 8 in. 1

Concrete Deck Cap Block 8 in. x 8 in. x 8 in. Gray

$6.90 - $6.90
$6.90
$6.90 - $6.90
$6.90
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About This Product Quikrete Pier Block with Wood Cap is a pier block with a wood top for quick construction when horizontal beams are needed for d...

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Sungold Concrete Top Cap 6 in. x 2 in. x 16 in. 1

Concrete Cap Block 6 in. x 2 in. x 16 in. Beige 2000-PSI

$1.87 - $1.87
$1.87
$1.87 - $1.87
$1.87
In stock

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About This Product The 6 in. x 2 in. x 16 in. Sungold Concrete Top Cap provides a finished look to a 6 in. x 8 in. x 16 in. Sungold concrete block...

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Pink Concrete Block 6 in. x 8 in. x 16 in. 1

Concrete Block 6 in. x 8 in. x 16 in. Pink 2000-PSI

$2.46 - $2.46
$2.46
$2.46 - $2.46
$2.46
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About This Product The standard 6 in. x 8 in. x 16 in. Pink Concrete Block meets the standards set by ASTM C 90 for use in concrete foundations or...

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Slump Stone Concrete Top Cap 6 in. x 2 in. x 16 in. 1

Concrete Cap Block 6 in. x 2 in. x 16 in. Tan 2000-PSI

$2.71 - $2.71
$2.71
$2.71 - $2.71
$2.71
In stock

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About This Product This 16 in. x 2 in. x 6 in. Concrete Top Cap is a tan Slumpstone top cap used to finish the top of a concrete block wall. This ...

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Cinder Blocks: What You Need to Know

Cinder blocks, also known as concrete masonry units (CMUs), are a staple in construction, providing strength, durability, and structural support for various projects. Available in multiple types, including standard blocks, cap blocks, deck blocks, and bricks, these concrete units serve a range of functions, from foundational support to aesthetic applications. With pressure ratings of 1900 PSI and 2000 PSI, they are designed to meet different load-bearing requirements while maintaining long-term stability.

Types of Cinder Blocks and Their Uses:

Standard Blocks

A core component in construction, these blocks are used for load-bearing walls, foundations, and structural reinforcements. They provide excellent strength and stability, making them suitable for both residential and commercial buildings.

Cap Blocks

Used as finishing elements, cap blocks create smooth, polished surfaces on walls and structures while adding an extra layer of durability. They help distribute weight evenly and enhance the visual appeal of masonry work.

Deck Blocks

Designed for outdoor decking and raised structures, these blocks offer a secure and level base, eliminating the need for deep excavation. They are a quick and efficient foundation solution for wooden decks and similar applications.

Bricks

Smaller in size but equally sturdy, concrete bricks are often used for decorative walls, edging, and smaller-scale construction projects. They offer versatility in both aesthetic and structural designs.

Pressure Ratings and Strength:

1900-PSI Blocks

These blocks are suited for lighter-duty applications, including non-load-bearing walls, landscaping, and garden structures. Their moderate strength makes them ideal for general construction without excessive weight requirements.

2000-PSI Blocks

Designed for heavy-duty applications, these blocks provide higher structural integrity, making them perfect for retaining walls, foundation reinforcements, and high-load construction projects.

Why Choose Supply Ontime?

At Supply Ontime, we offer reliable materials designed to meet your project’s needs. With same-day delivery across the Greater Los Angeles area, we make it easy to keep your projects on schedule. Order Cinder Blocks now and get them delivered today!