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Metal Electrical Box Cover Plate,Junction Box Covers,4 Inch Square Flat Blank Electric Box Cover, 4 Pack

Free shipping on orders over $29.99

$9.99

$ 4 .99 $4.99

In Stock

1.Color:4 Pcs


About this item

  • 【Metal electrical box cover】:The side length of the junction box cover is 4 inches, suitable for most 4-inch electrical box , please measure the size of the junction box before purchase, to avoid the inability to install.
  • 【High quality metal material】:These junction box covers made of heavy iron plate galvanized, strong and durable, waterproof and rust-proof,can also be reused, economical and practical.
  • 【Wide range of adaptation】:The electrical box cover plate is suitable for most common square junction boxes, can closely cover the electric box, is a perfect cover for 4-inch square electrical box.
  • 【Easy to install】:The electrical box cover plate can be easily attached to the outlet box, with angled mounting slots to supplement the box 12 degrees of misalignment,and the metal electrical box cover can close the outlet box very well to prevent accidental electrocution.
  • 【Tips】:If there is any quality problem with electrical box cover plate, please feel free to contact us.


Tip: Please measure the size of your junction box before you buy, the junction box cover is only suitable for covering 4 inch square electrical boxes.

This is a high quality material square electric box cover, can be used for a long time, the design of the mounting slot makes it more flexible to use, can be perfect to close the outlet box to avoid accidental electric shock of children or pets.

Package includes: 4 pieces of metal junction box covers, more quantity, better price.

The electrical box cover plate is designed as a universal simple flat blank cover, suitable for renovation sites, home circuit repair, installation of custom switches, transfer switches, circuit breakers and receptacles, etc., providing convenience for your work and improving efficiency.

Quality Guarantee:If there is any quality problem, please feel free to contact us. Refund or Replacement for any quality problem.


Terry P.
August 4, 2025
Good product and service. Thanks
RW
July 16, 2025
Good price and fast delivery
Your Admiral, Admiral
May 23, 2025
Fit
Consumer
April 1, 2025
These are 4”x4” metal plates. Listing description states these are electrical box plates. I did not use these for that purpose. I needed a metal plate to protect a portion of my wooden gate. My gate is just wide enough for a lawn mower to pass through. Sometimes, the mower doesn’t quick make the opening and hits that part of the gate. The wood gets damaged when the corner of the mower hits. I attached two of these metal plates on that area and it does the job of protecting the wood on the gate from anymore damage. The metal plates have two holes each, which makes it easy to attach with nails or thumbtacks. I am sure these work well for the original purpose described.
Dan H
March 5, 2025
Worked
Bill
February 20, 2025
Easy and simple to use. Used this on a 4x4 box that I used as a junction box. Fit perfectly on my 4x4 box with no issues. Nothing else to say besides it fits.
pipeweld60
February 6, 2025
i cut out and put a start and stop switch in for mill little high cost
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