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Southwire Old Work 21 cu in Octagon Galvanized Steel Ceiling Box Silver

Southwire Old Work 21 cu in Octagon Galvanized Steel Ceiling Box Silver

Mounts into existing ceilings without stud access, giving fans and light fixtures a solid, code-ready home.
Southwire MPN 54171-FAN-UPC
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $9.99, average $11.99
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About Product Overview

This octagon ceiling box from Southwire is built for old work installations, meaning you can mount it into existing drywall or plaster without tearing into the ceiling to reach a joist. Made from galvanized steel for durability, it's sized to handle ceiling fans and light fixtures where a solid, code-friendly junction box is needed. Three 1/2-inch knockouts give you flexible options for running conduit or cable into the box.

  • Shape: Octagon
  • Material: Galvanized steel
  • Work Style: Old work (retrofit, no stud access needed)
  • Knockouts: 3, at 1/2 inch each
  • Dimensions: 4" W x 1.5" D x 2.13" H

The Details Specifications

Brand Southwire
UPC 032886312762
Case Pack Quantity 10 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 3 × 7 × 4
Weight 1 lbs
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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