The Gator Rackworks 1U sliding shelf is 14.8" deep with elongated vent holes for optimum air circulation. The sliding shelf is constructed of 16 gauge cold rolled steel and has a black powder coated finish. The sliding shelf is designed to support gear such as laptops or keyboards. Gator Cases is known for manufacturing innovative products designed to protect! We offer a wide range of available sizes, materials, and protection levels, for all types of instruments and gear including Frameworks stands, Rackworks install racks and accessories, and Protechtor drum cases. It isn't hard to find a great reason why Gator should be the brand you trust to protect your equipment for life!