EZStudRack Shelving System for Garages, Sheds, Pantries, Closets, and More. Includes 16 EZStudRacks & 64 Screws. 16 EZStudRacks, 64 screws- over 8 ft 5 1/2 inches of storage--see image page Easy to install & Easy to adjust Custom shelves Helps you GET Organized & STAY Organized Each EZStudRack measures 12 11/16" high x 3 1/2" wide