BOX 53151K

4" square extension box, 1-1/2" deep, fabricated from durable galvanized steel, designed to extend the depth of standard 4" square electrical boxes, providing additional space for wiring, devices, or connectors, ideal for accommodating code-required wire fill or facilitating the installation of larger electrical components in commercial or residential settings.

HIGHLIGHTS

  • Size: 4" x 4.2" x 1.9"
  • To extend an existing 4 in. square box
  • Mount with screws directly on the original box

4" SQUARE EXTENSION

Specifications
  • Application
    New work
  • Capacity
    344 ml
  • Material
    Galvanized steel
  • Box Type
    Extension Ring
  • Construction Type
    Assemble
  • Cover Included
    None
  • Knockout Options
    16 (10x 1/2" + 6x 3/4")
  • Case Quantities
    50

CERTIFICATIONS

PRODUCT SHEETS

Spec Sheet

BOX 53151K Spec Sheet

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