LOVIVER Locking Wall Mounted Mailbox Key Lock Mailbox Vertical Rustproof Durable Postbox Weatherproof Lockable Mailbox Large Capacity B.This mailbox is made from premium aluminum alloy, ensuring its durability and longevity. It is sturdy enough to withstand long time use.The blank design of this drop box allows you to customize it with your company or building information as needed, providing great convenience.This postbox has a large capacity and can accommodate a large number of mail, newspapers, and suggestions.The size of the suggest box is 215mmx105mmx285mm, not occupying too much space. It can be installed in residential buildings, apartments, and community units.This collection box has a lock design to ensure the safe of mail, newspapers, and suggestions, protect against loss.Key Lock Mailbox Outdoor Metal Post Box rustproof. Locking Wall Mounted Mailbox Key Drop Box. locking mailbox metal Collection Box with key. Mailbox Wall Mounted Drop Box with Key Lock. Newspaper Magazines Letter Residential Building. [Blank Design]: The blank design of this drop box allows you to customize it with your company or building information as needed, providing great convenience. [Durable Material]: This mailbox is made from premium aluminum alloy, ensuring its durability and longevity. It is sturdy enough to withstand long time use. [Large Capacity]: This postbox has a large capacity and can accommodate a large number of mail, newspapers, and suggestions. [With Lock]: This collection box has a lock design to ensure the safe of mail, newspapers, and suggestions, protect against loss. [Size]: The size of the suggest box is 215mmx105mmx285mm, not occupying too much space. It can be installed in residential buildings, apartments, and community units.