8PCS Metal Electrical Box Cover Plate, 4 Inch Junction Box Covers, 4" Square Flat Blank Electric Box Cover, 4x4 Square Blank Cover for Electrical Box, Galvanized Steel Metal Junction Box Cover

[8 Pack Electrical Box Covers] Metal electrical box covers plate are used to cover electrical boxes and junction boxes to prevent children or pets from accidental electrocution.
[Wide Adaptation] The junction box covers are square with 4 inch sides, suitable for most electric box cases. Square Blank Panel is an ideal cover for 4 inch electric boxes, angled mounting slots compensate up to 12" for box misalignment.
[High-Quality metal Materials] These metal electric box cover plates are made of heavy galvanized iron plates, sturdy and durable, waterproof and rust-proof, flame-retardant, high-temperature resistant, will not crack or fade, and can be reused, economical and practical.
[Easy To Install] These electrical box covers are extremely simple to use. Simply place the cover over the hole and install it by tightening the screws into the junction box. Junction box covers are perfect for covering up errors, such as tears or defects, or simply covering electrical boxes that are in use or unused.
[Best After-Sale Service] If any electric box covers are found to be defective or any problems arise during use, please feel free to contact us directly for a replacement or refund.