Modular Corten Steel MailboxA modular corten steel mailbox designed to be mixed, matched, and customised to suit your home, farm, or entranceway. Built from heavy gauge steel and designed for outdoor exposure, this mailbox is made to last. The modular system allows you to choose different doors, plaques, and interchangeable arms and even swap arms over time if you want to change the look. Each mailbox is made to order in New Zealand and can be configured to suit pillar, wall, or