8-Space Rack, Rear Rails, Shock Resistant, Optional Caster Kit, Roto-Molded for Strength, Adjustable Elastomer Shock Absorbers, Molded Handles Provide Secure Grab Points, Solid-Stack X-Pattern Interlock, Front and Rear Caps Full-Size, Recessed Locks, Shock Absorbent Feet, Interior Width: 19" Interior Height: 14", Exterior Depth: 29", Exterior Width: 28", Exterior Height: 22", Rack Depth Rail-to-Rail: 20" cm, depth from rail to back cover: 62.23 cm, depth at cover: 8.26 cm, weight: 21.07 kg.