Dechant's Railroad Express WALL SHELF/STORAGE SHELVES for Plaques, Trophies, Awards, Pictures - SET OF 2 Floating Shelves Each Aluminum Shelf Measures 48 Inches Long X 3 Inches Deep End Caps Sold Separately; SKU B016KR970A One inch mounting lip for easy installation (MOUNTING HOLES are NOT pre-drilled). Sturdy construction to allow for holding heavy objects. Designed to be butted together without support brackets to make one continuous desired length