This all-steel 78-inch high cabinet features locking tambour-style doors. The interior of the cabinet is filled with six shelves and one pull out work surface. The tambour doors recess into the cabinet walls instead of opening into the aisle to save space. The doors open for full access to contents. When you are finished working, simply slide the doors together and lock.EOSKTAMK7BK. KTAMK7BK. Bisley Bisley 78" Binder Storage Tambour Cabinet.