Angled to give easier viewing and access. Can be mobile if required. Racks are supplied fully assembled and fitted with steel front rack strips that are recessed back approximately 12mm from the front edge. Fitted with either castors or adjustable levelling furniture glides. The back is mainly open. Uses M6 cage nuts and bolts. Specs : Height: 12U - 660mm or 690mm with castors. Depth: 500mm at base. Depth at the top will vary according to height and your requirements. Typically a 10 degree angle from the vertical will in a 12u rack provide a depth of 410mm in a 16u rack this would be 380mm Width: 534mm overall Finishes: real wood veneered board or solid pine. The stocked range of real wood veneers are oak, ash, maple, sapele, steamed beech, cherry or walnut