Octagon Electrical Box Cover, 1/2 Inch Knockout, 4 Inch Box Compatible, Galvanized Steel, 6-Pack

PACKAGE CONTENTS: Set of 6 galvanized steel electrical box covers with 1/2-inch knockout holes, designed for 4-inch octagonal boxes | COMPATIBILITY: Surface mount design perfectly fits standard 4-inch octagonal electrical junction boxes for secure installation | CONSTRUCTION: Made from durable galvanized steel with silver finish for long-lasting performance and corrosion resistance | Lf you have any questions about our product please contact us, including pre-sale and post-sale questions,We will reply to your message within 24 hours