[pdf] [/pdf] About:• Weatherproof electrical fittings feature superior commercial grade die cast metal construction with a premium powder coat finish for strength and resilience.• Single, double and triple gang boxes are designed to accommodate multiple applications. The 3 Hole, Double Gang Box features a 31 cubic inch capacity and is complete with closure plugs, mounting lugs and grounding screws for a fast and easy installation. Also Known As: Wall Plates & Covers, 1/2 Inch 4 Hole Weatherproof Box, Weatherproof Device Box Cover.Specification: • Type : Weatherproof Box• Color : Powder Coated Finish• Inch : 1/2• Number Of Hole : 4• Material : Copper Free AluminumFeatures: • 1/2"or 3/4" threaded hub• Installation instructions included