Open: $5.3730 USD/lb
12/08/2025
Close: $5.3820 USD/lb
12/05/2025
COMEX Aluminum
Latest: $2.1559 USD/lb
12/01/2025
Previous: $2.0790 USD/lb
11/01/2025
COMEX
CU
5.3730
AL
2.1559
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Steel Boxes, Covers, & Accessories

4" SQ BOX WLD 3-1/2" DP 1/2-3/4KO AB BKT

Southwire #: 52181-AB Model #: 52181-AB
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4 SQ 3-1/2 IN JUNCT BX VERT RT ANG BRKT

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Features & Benefits

  • 3-1/2" deep box allows for additional wiring capacity
  • Combination knockouts allow for greater wiring flexibility
  • Raised Ground
  • Combination Phillips/Slotted screw heads.
  • Brackets: AB - Vertical Right Angle
  • UL, RoHS Compliant

Specifications

Model # 52181-AB 52181-AB
UPC # 785592981691 785592981691
Product Height 6.0 15.24 inch cm
Product Width 4.21 10.69 inch cm
Product Weight 1.45 0.66 lbs kg
Material Galvanized Steel Galvanized Steel
Cubic Capacity 50.0 (819.4) 50.0 (819.4)
Standard Package 10 10
Bottom Knockouts (2) 1/2", (2) 3/4" (2) 1/2", (2) 3/4"
Side Knockouts (4) 1/2" - 3/4", (2) 3/4", (2) 1" (4) 1/2" - 3/4", (2) 3/4", (2) 1"
Color Silver Silver
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