Outlet Box Covers - Electrical Outlet Box Cover The Outlet Box Covers by Thomas & Betts provide a durable and corrosion-resistant solution for covering two gang electrical outlet boxes. Constructed from pre-galvanized steel with a silver finish, these covers offer a cubic capacity of 7.3 cubic inches and a raised dimension of 5/8 inch to accommodate wiring and devices safely. Ideal for electrical distributors and lighting solutions providers, these covers are designed to meet National Electrical Code (NEC) requirements for box volume and conductor fill, ensuring compliance and reliable protection in electrical installations. Specifications Manufacturer: Thomas & Betts Manufacturer Part #: 52CMD18-5/8 Material: Steel Finish: Pre-galvanized Color: Silver Number of Outlets: 2 Cubic Capacity: 7.3 cu in Dimensions: 4 inch square x 5/8 inch raised Knockouts: 0 Product Weight: 9.0 lbs Features Pre-galvanized steel construction for corrosion resistance and durability Raised cover design to provide additional wiring space Designed to fit two gang outlet boxes Complies with NEC Article 314 for box volume and conductor fill Silver finish for compatibility with standard electrical installations Downloads & Links