4 IN OCTAGONAL CONCRETE BOX BLANK COVER WITH 1/2 IN & 3/4 IN KO

4 IN OCTAGONAL CONCRETE BOX BLANK COVER WITH 1/2 IN & 3/4 IN KO Electrical Enclosure Cover This 4-inch octagonal concrete box blank cover is designed for use in electrical installations requiring a durable and secure enclosure solution. Suitable for electrical distributors and switchgear suppliers, it provides reliable protection for wiring connections in concrete applications. Specifications Material: 16 GA Sheet Steel Width: 4.00 in Length: 4.00 in Product Weight: 0.2500 lb Country Of Origin: China Manufacturer: GB2 Manufacturer Part #: 890 UPC: 760762112723 Features Includes 1/2 inch and 3/4 inch knockouts for versatile conduit entry Constructed from durable 16 gauge sheet steel for long-lasting protection Compact 4 x 4 inch dimensions suitable for standard octagonal concrete boxes