Shop and Buy Ballot Boxes Suggestion Boxes Security Lock cases or Collection Containers. We carry several different shapes, sizes and color of the ballot boxes both with or without headers. We also have them with a four inch wide pocket to hold your entry, comment suggestion or forms. The security locking cases also come in a variety of sizes. The Cabinets can be purchased with or without door and with one shelf to multiple shelves. We have a few different cardboard ballot boxes as well.