What the Heck Is This Thing Attached To?

attached
Improving nighttime visibility
Adding reflective material
Keeping the area around the mailbox clear
Considering a camera or motion-activated light
Asking local postal or roadway authorities about unusual installations
You don’t need to build a roadside fortress.

Sometimes the simplest improvement is simply making sure the mailbox is installed correctly in the first place.

What Does a Buried Chain Under a Mailbox Mean?
If you discover a rusted chain buried near an old mailbox post, an old anchoring or reinforcement system is one possible explanation.

It may have been connected