• Galvanized steel round cover with mounting hole for electrical box protection in home improvement projects
1 1
In Store Only IN-STORE ONLY

Southwire 4 In. 1/2 In. Knockout Gray Round Box Cover

Southwire 4 In. 1/2 In. Knockout Gray Round Box Cover

SKU: 507927

Shop All Southwire
Add to Favorites
$1.77
Durable steel 4-inch round box cover with zinc-plated corrosion resistance.
hurry, only 20 items left in stock
Southwire 4 In. 1/2 In. Knockout Gray Round Box Cover is designed to effectively close off 4-inch octagon boxes, making it ideal for use as a junction box, for adding wiring devices, or for mounting lighting fixtures. This flat blank cover features convenient keyhole mounting holes that simplify installation. Crafted from durable steel, it ensures long-term strength and reliability, while the zinc-plated finish enhances its resistance to corrosion and wear, providing lasting durability for your electrical projects. Model Number: 54C6-UPC
View full details

Technical Specs Technical Specs

Overview
Southwire 4 In. 1/2 In. Knockout Gray Round Box Cover is designed to effectively close off 4-inch octagon boxes, making it ideal for use as a junction box, for adding wiring devices, or for mounting lighting fixtures. This flat blank cover features convenient keyhole mounting holes that simplify installation. Crafted from durable steel, it ensures long-term strength and reliability, while the zinc-plated finish enhances its resistance to corrosion and wear, providing lasting durability for your electrical projects. Model Number: 54C6-UPC
Other Tech Specs
Material Info
Steel

Customers Also Viewed

Illustration of a hand truck tilted back with three stacked red cardboard boxes of varying sizes ready for transport.

Flexible Pickup & Delivery

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Learn More
Shield outline in black containing a large red checkmark, representing safety and trust in home improvement and tools.

Authorized Dealer

We are an authorized dealer of several top brands, providing high-quality products with unmatched service.

Learn More
Two red brushstroke shapes forming a stylized heart outline against a transparent background, symbolizing care or love.

Family-Owned

We are a fourth-generation family-owned business built on community, trust, and family values.

Learn More
Illustration of a house outline with a red heart shape integrated above the Hartville Hardware Lumber name, symbolizing community commitment in home improvement.

Price Pledge

We will price-match items our customers find at local competitors for less money on in-store and online purchases.

Learn More