Ikea EKBY BJARNUM 7 1/2 " brackets, Shelf holder, aluminum, set of 2 Product Dimensions: 1 1/4" W (3 cm) x 7 1/2" D (19 cm) x 4 3/4" H (12 cm) The bracket covers the edge of the shelf so you can cut the shelf without the cut edge showing Aluminum, Nickel plated, Clear acrylic lacquer This product requires assembly. Size: 7 1/2" Designer: IKEA of Sweden.