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Concrete floor boxes for new pour slabs and retrofit applications provide low-voltage dividers for power and data in commercial scenarios in several sizes. The kits are easy to install with pour caps and are an affordable and attractive system to match the look with recessed cover options.

Concrete Floor Boxes

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Single Gang Deep Concrete Floor Box, Adjustable - Brass
Brass
Aluminum
2 colors
Single Gang Deep Concrete Floor Box, Adjustable - Brass
2 reviews
1101-58
Lew Electric
$139.00 $164.00
In Stock!
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Lew Electric 332-DA-A Round Concrete Floor Box Semi-Adjustable Aluminum
Aluminum
Brass
2 colors
Round Shallow Concrete Floor Box, Cast Aluminum, Semi Adjustable, Aluminum Flange
332-DA-A
Lew Electric
$72.00
In Stock!
Lew Electric 1 Gang Shallow Concrete Floor Box Semi-Adjustable, Brass
Single Gang Shallow Concrete Floor Box, Semi-Adjustable, Brass
SH-1101-DA-TF
Lew Electric
$139.00
In Stock!
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Lew Electric 1 Gang Shallow Concrete Floor Box Semi-Adjustable, Aluminum
Single Gang Shallow Concrete Floor Box, Semi-Adjustable, Aluminum
SH-1101-DA-TF-A
Lew Electric
$104.00
In Stock!
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Lew Electric 1101-58-A 1 Gang Concrete Floor Box, Adjustable, Aluminum
Aluminum
Brass
2 colors
Single Gang Deep Concrete Floor Box, Adjustable, Aluminum
2 reviews
1101-58-A
Lew Electric
$139.00 $164.00
In Stock!
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Lew Electric 1102-58-A 2 Gang Concrete Floor Box, Adjustable, Aluminum
Aluminum
Brass
2 colors
Dual Gang Deep Concrete Floor Box, Adjustable, Aluminum
1102-58-A
Lew Electric
$139.00 $247.00
In Stock!
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Lew Electric 1102-58 2 Gang Concrete Floor Box, Adjustable, Brass
Brass
Aluminum
2 colors
Dual Gang Deep Concrete Floor Box, Adjustable - Brass
1 review
1102-58
Lew Electric
$139.00 $247.00
In Stock!
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Lew Electric SH-6262-58 2 Gang Shallow Concrete Floor Box, Brass
Brass
Aluminum
2 colors
Dual Gang Shallow Concrete Floor Box, Semi-Adjustable, Brass
SH-6262-58
Lew Electric
$114.00 $124.00
In Stock!
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Lew Electric SH-6263-58 3 Gang Shallow Concrete Floor Box, Brass
Brass
Aluminum
2 colors
Three Gang Shallow Concrete Floor Box, Semi-Adjustable - Brass
SH-6263-58
Lew Electric
$178.00
In Stock!
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Lew Electric SH-6262-58-A 2 Gang Shallow Concrete Floor Box, Aluminum
Aluminum
Brass
2 colors
Dual Gang Shallow Concrete Floor Box, Semi-Adjustable, Aluminum
SH-6262-58-A
Lew Electric
$109.00 $117.00
In Stock!
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Lew Electric SH-6263-58-A 3 Gang Shallow Concrete Floor Box, Aluminum
Aluminum
Brass
2 colors
Three Gang Shallow Concrete Floor Box, Semi-Adjustable - Aluminum
SH-6263-58-A
Lew Electric
$169.00
In Stock!
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Lew Electric SH-1101-DA 1 Gang Shallow Concrete Floor Box Semi-Adjustable
Single Gang Shallow Concrete Floor Box, Cast Aluminum, Semi-Adjustable
SH-1101-DA
Lew Electric
$72.00
In Stock!
Lew Electric 532-SB-SMB Round Concrete Floor Box, Adjustable, Brass
Round Shallow Concrete Floor Box, Stamped Steel, Adjustable - Brass
532-SMB-SB
Lew Electric
$70.00
In Stock!
Lew Electric 1101-SMB 1 Gang Deep Steel Concrete Floor Box, Adjustable
Single Gang Deep Stamped Steel Concrete Floor Box, Adjustable
1101-SMB
Lew Electric
$83.00
In Stock!
Lew Electric 1102-SMB 2 Gang Deep Steel Concrete Floor Box, Adjustable
Dual Gang Deep Stamped Steel Concrete Floor Box, Adjustable
1102-SMB
Lew Electric
$104.00
In Stock!
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Lew Electric SH-1103-SMB Three-Gang Floor Box
Three Gang, Stamped Steel, Shallow for 2.5" to 3" Concrete, Floor Box
SH-1103-SMB
Lew Electric
$98.00
In Stock!
Lew Electric 1103-SMB 3 Gang Deep Steel Concrete Floor Box, Adjustable
Three Gang Deep Stamped Steel Concrete Floor Box, Adjustable
1103-SMB
Lew Electric
$117.00
In Stock!
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Lew Electric SH-1102-SMB 2 Gang Stamped Steel Concrete Floor Box
Dual Gang, Stamped Steel, Shallow for 2.5" to 3" Concrete, Floor Box
1 review
SH-1102-SMB
Lew Electric
$78.00
In Stock!
Lew Electric SH-1101-SMB 1 Gang Stamped Steel Concrete Floor Box
One Gang, Stamped Steel, Shallow for 2.5" to 3" Concrete, Floor Box
SH-1101-SMB
Lew Electric
$81.00
In Stock!
Lew Electric 1101-DA 1 Gang Deep Concrete Floor Box Fully-Adjustable
Single Gang Deep Concrete Floor Box, Cast Aluminum, Fully-Adjustable
1101-DA
Lew Electric
$78.00
In Stock!
Single Gang Deep Concrete Floor Box, Cast Aluminum, Fully-Adjustable, Brass
Single Gang Deep Concrete Floor Box, Cast Aluminum, Fully-Adjustable, Brass
1101-DA-TF
Lew Electric
$140.00
In Stock!
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Lew Electric 1101-DA-TF-A 1 Gang Deep Concrete Floor Box Fully-Adjustable
Single Gang Deep Concrete Floor Box, Cast Aluminum, Fully-Adjustable, Aluminum
1101-DA-TF-A
Lew Electric
$105.00
In Stock!
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Lew Electric SH-6262-DA 2-Gang Shallow Concrete Floor Box Semi-Adjustable
Dual Gang Shallow Concrete Floor Box, Cast Aluminum, Semi-Adjustable
SH-6262-DA
Lew Electric
$85.00
In Stock!
Lew Electric SH-6263-DA 3-Gang Shallow Concrete Floor Box Semi-Adjustable
Triple Gang Shallow Concrete Floor Box, Cast Aluminum, Semi-Adjustable
SH-6263-DA
Lew Electric
$98.00
In Stock!
Dual Gang Shallow Concrete Floor Box, Semi-Adjustable, Brass Tile Flange
Dual Gang Shallow Concrete Floor Box, Semi-Adjustable, Brass Tile Flange
SH-6262-DA-TF-B
Lew Electric
$180.00
In Stock!
FREE Shipping
Dual Gang Shallow Concrete Floor Box, Semi-Adjustable, Aluminum Tile Flange
Dual Gang Shallow Concrete Floor Box, Semi-Adjustable, Aluminum Tile Flange
SH-6262-DA-TF-A
Lew Electric
$131.00
In Stock!
FREE Shipping
Triple Gang Shallow Concrete Floor Box, Semi-Adjustable, Brass Tile Flange
Triple Gang Shallow Concrete Floor Box, Semi-Adjustable, Brass Tile Flange
SH-6263-DA-TF-B
Lew Electric
$212.00
In Stock!
FREE Shipping
Triple Gang Shallow Concrete Floor Box, Semi-Adjustable, Aluminum Tile Flange
Triple Gang Shallow Concrete Floor Box, Semi-Adjustable, Aluminum Tile Flange
SH-6263-DA-TF-A
Lew Electric
$176.00
In Stock!
FREE Shipping