Concept Wooden Office Cupboard - 2141mm This Concept Wooden Office Bookcase offers an abundance of storage space at 2141mm in height, comes in a range of wood finishes, and has four adjustable shelves. SKU: OS71 Selection of wood finishes 4 Adjustable shelves 18mm side and back panels FREE installation in your office or home 10 year manufacturer guarantee 3 - 4 weeks delivery Need a bookcase sooner? Call us on 0800 559 3917, or visit our showrooms in London, Essex, or Northampton, for next day options.