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Home
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Electrical Boxes, Conduit & Fittings
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Boxes & Brackets
Steel Boxes & Brackets
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Review Rating: 1 & Up
Material: Steel
Capacity (cu. in.): 21
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In Stock at Store Today
Same-Day Delivery
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Department
Electrical
Electrical Boxes, Conduit & Fittings
Boxes & Brackets
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Number of Knockouts/Pryouts
4
14
17
Capacity (cu. in.)
0
0.0
3
4
5.9
6
7.5
8
9.5
10.3
11
12.5
13
14.5
15.3
15.5
15.8
16
16.3
18
18.3
21
21.5
22
22.5
28
30.2
30.3
31
32
36
40
42
43
48.82
71
Material
PVC
Steel
Product Height (in)
1.5
1.8
2.3
Pack Size
25
50
Product Depth (in.)
Less than 5
5 - 10
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Number of Knockouts/Pryouts
Capacity (cu. in.)
Material
Product Height (in)
Pack Size
Review Rating: 1 & Up
Material: Steel
Capacity (cu. in.): 21
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4 Results
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Top Rated Products
$
2
.
22
(51)
2-Gang 21 cu. in. Square Wall Box
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$
2
.
26
Buy
50
or more
$1.81
(89)
4 in. Square Metal Box 1/2 in. and 3/4 in. Knockouts
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$
2
.
23
(58)
4 in. Square Metal Box with Bracket
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$
4
.
98
(6)
4 in. Steel Square Electrical Box
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Compare