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Southwire®

4-Inch Octagon Flat Blank Cover With 1/2-Inch Knockout

Mfg.#
54C6-UPC
Sku#
3876323
  • Keyhole mounting holes for easy installation
  • Flat cover
  • Durable steel construction
  • For use on boxes

* Estimated stock levels as of Thu, Mar 19, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

This Octagon Flat Blank Cover is used to close off 4-inch octagon boxes as a junction box, for adding wiring devices, or mounting lighting fixtures. The keyhole mounting holes provide easy installation. The cover is made of durable steel material for long-term durability. Additionally, the galvanized steel material provides long-term durability.

Specifications

General

Color Silver
Color Family Metals / Metallic
Finish Zinc-Plated
Indoor/Outdoor Indoor
Knockout Size 1/2 in
Material Steel
Number of Gangs 1
Shape Octagonal
Type Cover

Dimensions

Depth 0.06 in
Weight 0.208 lb
Width 3.625 in

Manufacturing Details
The following information is subject to change without notice

Manufacturer Warranty 1 yr
Shop USA No

Label Information

Certification, Codes, Standards UL Listed

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