The DAD Group has been designing and manufacturing steel security products since 1872. We are the first mailboxes and postboxes manufacturer in Europe with over one million units produced every year. We have a range of Wall Mounted, Free-standing, Bespoke, Through the wall Mailboxes. We are offering mail delivery and security solutions to meet today's challenges and requirements. Mailboxes are manufactured at our UK premises. We offer free design service, quotes and technical information.All DAD's Mailboxes will take standard A4 size mail, conform to BS EN 13724 and Royal mail compliant. Our extensive range of Postboxes comply to Secured by Design New Homes Guide 2010 and are available in any RAL colour. DAD Post Boxes have a lockable door with a security lock complete with 2 numbered keys. These Mailboxes are manufactured at our UK premises.