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Round Concrete Box Covers – 4-1/2
Round Concrete Box Covers – 4-1/2
Round Concrete Box Covers – 4-1/2
Metal Box Covers

Round Concrete Box Covers – 4-1/2" O.D.

Heavy-Duty 4-1/2" Round Concrete Box Covers for Secure Protection & Professional Finishes

  • SKU: OL891
  • UPC: 694943799710
  • Vendor: OhLectric
  • Product Family: Metal Box Covers
  • Category: Conduit & Housings
  • Heavy-Duty Galvanized Steel Construction
  • 4-1/2" Outside Diameter Design
  • Precision Fit for Round Concrete Boxes
  • Corrosion-Resistant Finish
  • Easy Screw-Mount Installation
  • Ideal for Residential & Commercial Applications
  • Check Mark Icon IN STOCK

Product Information

Designed for durability and secure installation, our Round Concrete Box Covers are built specifically for use with round concrete electrical boxes. Constructed from heavy-duty galvanized steel, these covers provide a reliable fit and long-lasting performance for both residential and commercial wiring projects.

With multiple knockout configurations available, you can select the option that best fits your conduit and mounting requirements.

FEATURES: 

  • Designed for use with concrete round boxes 
  • Durable ring-back plate / cover construction 
  • Pre-knocked KO openings for flexible wiring 
  • O.D. Diameter: 4-1/2"
  • Suitable for commercial and residential installations 
  • Reliable fit and secure mounting

Protect Electrical Connections

Protect Electrical Connections

Designed to securely cover round concrete electrical boxes, helping protect wiring and electrical connections from dust, debris, and accidental contact while maintaining a clean, finished appearance.

Heavy-Duty Steel Construction

Heavy-Duty Steel Construction

Manufactured from premium galvanized steel for exceptional strength, impact resistance, and long-lasting durability in demanding electrical installations.

Precision 4-1/2

Precision 4-1/2" Fit

Engineered to fit standard 4-1/2-inch O.D. round concrete boxes, ensuring secure installation and reliable performance.

Corrosion-Resistant Finish

Corrosion-Resistant Finish

The galvanized finish helps resist rust and corrosion, making these covers suitable for both indoor and outdoor environments.

Fast & Easy Installation

Fast & Easy Installation

Pre-drilled mounting holes allow for quick attachment to compatible concrete boxes, reducing installation time while providing a secure fit.

Versatile Electrical Applications

Versatile Electrical Applications

Ideal for protecting junction boxes, concrete floor boxes, ceiling boxes, and other round concrete box installations in residential, commercial, and industrial projects.

Physical
Material Galvanized Steel
Color Silver
Finish Galvanized
Performance
Device Configuration 3/8 Stud, (2) 1/2 and (2) 3/4 KO’s
Packaging
Case Quantity 10

Round concrete box covers protect electrical wiring and junctions inside concrete electrical boxes while providing a clean, secure finish.

They are manufactured from heavy-duty galvanized steel, providing excellent strength, corrosion resistance, and long service life.

These covers are designed to fit standard 4-1/2-inch outside diameter (O.D.) round concrete boxes.

Yes. The corrosion-resistant galvanized finish makes them suitable for both indoor and outdoor electrical installations when properly installed.

They are ideal for concrete floor boxes, ceiling junction boxes, lighting installations, and other residential, commercial, and industrial electrical applications requiring durable box protection.

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