Seto Craft Mailbox Blue Key Mail 25 x Wall-Mounted (GALVA) Gray, Lock, Slot 4.5 cm, SI-3942-BG

This rust-resistant post is compatible with popular galvalume exterior walls and railroad ties. It can accommodate mail up to 3cm thick, making it convenient for online shopping, etc. It is a key lock type that can be opened and closed without using a key. Installation service included.