Channel Raceway Box, Width 4 In., Depth 2-1/8 In., Thickness 1/16 In., Material Steel, Finish Electro Galvanized, Color SilverFeaturesMaterial: SteelWidth: 4"Thickness: 1/16"Item: Channel Raceway BoxFinish: Electro GalvanizedColor: SilverDepth: 2-1/8"Sub-Category: Fittings and Brackets