Organize your work area to efficiently storecomponents, assemblies and circuit boards while protecting them from thedamaging effects of static electricity. Features label insert area for easyidentification; Bins hang on most louvered panels or rails; Smooth gravity flowinterior optimizing parts accessibility. Solid covers further protect parts bycreating a Faraday Cage. Outside Dimensions: 3.5"L x 4.0"W x2.0"H