The Florence versatile™ 4C horizontal mailbox line was developed with a simple to use modular system that provides a flexible solution for your individual project needs – taking the guesswork out of meeting the necessary USPS requirements and/or ADA Fair Housing requirements. Standard pre-configured options are available for simple installation, or choose a custom-built solution for your project. This indoor/outdoor solution can effectively replace an outdated mailbox installation or be designed for any new construction project.