4" Square Welded Electrical Box with Clamps - 2-1/8" Deep

Construction & Features:

• Heavy-duty welded steel construction

• Includes integrated AC/MC/Flex clamps

• "TS" side-mount bracket with:

  • Gauging tabs for precise installation

  • Recessed nailing spurs

• Combination Phillips/slotted screw heads

Technical Specifications:

• Dimensions: 4" × 4" × 2-1/8" (L×W×D)

• Capacity: 30.3 cubic inches

• Knockout Configuration:

  • (3) ½" standard knockouts

  • (1) ½"-¾" TKO® (Threaded Knockout) for installation flexibility

Compatibility & Applications:

• Clamps accommodate:

  • Steel/aluminum armored cable (BX)

  • MCI cable

  • MCI-A cable

  • Flexible conduit

• Approved for use in 2-hour fire-rated walls

• Suitable for both new construction and renovations