Metal Mailbox Illustration - Secure Letter Drop Design #3696021 (License: Personal Use)

This vector illustration depicts a sturdy gray metal mailbox with a horizontal mail slot at the top, a central keyhole for secure access, and a row of circular ventilation holes near the base. The design emphasizes functionality and durability, with smooth curves and subtle shading suggesting depth and metallic texture.

Used on websites related to home improvement, security systems, postal services, or digital asset libraries; serves users seeking visual references for mailbox designs, icons, or educational content about mail delivery infrastructure.