1. Care Tips Thank you for purchasing a Gaines Wallmount Series Mailbox This mailbox has arrived completely assembled and ready to be installed Correct mounting and installation instructions along with installation hardware are included Waxing the powder coat on your mailbox at least twice a year is recommended The wax will provide your finish with a protective coating against ultraviolet rays acid rain oxidation and will help maintain the integrity of the finished surface Rinsing your box occasionally will aid in removing dirt and other environmental contaminants