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Concrete floor boxes for new pour and retrofit applications provide power and data for any commercial scenario in a multitude of sizes that are easy to install.

Concrete Floor Boxes

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Lew Electric 532-SB-58-A Round Concrete Adjustable Floor Box, Aluminum
Aluminum
Brass
2 colors
Round Shallow Concrete Floor Box, Cast Iron, Fully Adjustable, Aluminum
532-SB-58-A
Lew Electric
$69.88
In Stock!
Lew Electric 532-SB-58 Round Shallow Concrete Floor Box, Adjustable, Brass
Brass
Aluminum
2 colors
Round Shallow Concrete Floor Box, Cast Iron, Fully Adjustable, Brass
532-SB-58
Lew Electric
$69.88
In Stock!
Lew Electric 532-58-A Round Deep Concrete Box, Adjustable, Aluminum
Aluminum
Brass
2 colors
Round Deep Concrete Floor Box, Cast Iron, Fully Adjustable, Aluminum
532-58-A
Lew Electric
$94.60
In Stock!
Lew Electric 532-58 Round Deep Concrete Floor Box, Adjustable, Brass
Brass
Aluminum
2 colors
Round Deep Concrete Floor Box, Cast Iron, Fully Adjustable, Brass
532-58
Lew Electric
$94.60
In Stock!
Lew Electric 332-58-A Round Concrete Floor Box SemiAdjustable Aluminum
Aluminum
Brass
2 colors
Round Shallow Concrete Floor Box, Cast Iron, Semi Adjustable, Aluminum
1 review
332-58-A
Lew Electric
$58.05
In Stock!
Lew Electric 332-58 Round Concrete Floor Box, Semi-Adjustable, Brass
Brass
Aluminum
2 colors
Round Shallow Concrete Floor Box, Cast Iron, Semi Adjustable, Brass
332-58
Lew Electric
$58.05
In Stock!
Lew Electric MW-332-58 Round Concrete Floor Box for Core Drills, Brass
Brass
Aluminum
2 colors
Round Shallow Concrete Floor Box for Core Drills, Cast Iron, Brass
3 reviews
MW-332-58
Lew Electric
$58.05
In Stock!
Round Shallow Concrete Floor Box for Core Drills, Cast Iron, Aluminum
Aluminum
Brass
2 colors
Round Shallow Concrete Floor Box for Core Drills, Cast Iron, Aluminum
1 review
MW-332-58-A
Lew Electric
$58.05
In Stock!
Lew Electric 532-SMB Round Steel Concrete Floor Box, Adjustable, Brass
Round Deep Concrete Floor Box, Stamped Steel, Adjustable, Brass
532-SMB
Lew Electric
$63.43
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
$56.98
In Stock!
Lew Electric FB Concrete Round PVC Floor Box
Round PVC Concrete Floor Box with LRA-U Adapter Ring
FBKIT
Lew Electric
$22.06
In Stock!
Lew Electric FB Concrete Round PVC Floor Box
Round PVC Concrete Floor Box, Unslotted
FB
Lew Electric
$17.42
In Stock!