Review on 📬 Secure Your Mail with Jssmst Locking Wall-Mounted Vertical Mailbox – Key Lock Drop Box with Medium Capacity and Rust-Proof Galvanized Steel Cover, 12.6 x 8.5 x 3.4 Inch, Black, SM-0601L by Craig Mcdonald

What I like is the window below that shows if there is mail in the box. This is great if you have a business with normal opening hours and sometimes your postman comes after hours. Easy to assemble but may be different for each application. For me it was done on steel rods so I needed the right drill, hole punch and screws and it was all done in less than 10 minutes. These boxes are very valuable. However, if you are going to be away for a long period of time it is best if the post office holds your mail until you return.