Keep all your components safe and secure on this 4 shelf component stand. Includes a base and 3 shelves that can be assembled in any order to suit your needs. This is a heavy duty stand, made in the USA from 100% solid steel, which is then painted with an incredibly durable powder coat finish. The unique Boltz design creates a signature showcase for your components and allows air to flow freely, preventing your equipment from overheating. Add optional casters for ease of mobility (casters add 4" to height of stand). Specifications: Overall outer dimensions: 24"W - 22"D - 34"H | Top Shelf: 24"W - 22"D | All other shelves: 24"W - 22"D. Interior available area: 19-1/4"W - 20"D | 1st shelf: 7"H (6½"H usable) | 2nd shelf: 10"H (9½"H usable) | 3rd shelf: 14"H (13½"H usable). Shelves can be assembled in any order. Optional casters add 4" to height.