Large Locking Mailbox for Outside 21" x 11.2" x 10.5" – Heavy Duty Galvanized Steel Security Mailbox with Key Lock, Weatherproof Anti-Theft Outdoor Mail Box, Large Capacity Modern Mailbox 75870

• Crafted from thick galvanized steel with a durable powder-coated finish, this outdoor locking mailbox is built for long-term strength and reliability. The sturdy metal construction resists rust, corrosion, and everyday wear, ensuring dependable performance in outdoor environments.
• Designed with a strong key lock and reinforced anti-pry latch, this mailbox helps prevent mail theft and protects important letters, checks, and small packages. The secure locking design ensures only authorized users can access the mailbox contents.
• With a spacious 21" x 11.2" x 10.5" interior capacity, this mailbox easily holds multiple days of mail, magazines, envelopes, and small parcels. The wide mail slot allows postal carriers to deliver mail smoothly while maintaining security.
• The mailbox features a protective powder-coated surface and a tightly sealed structure to help keep rain, snow, and dust away from your mail. The weather-resistant design helps maintain durability and protects contents in different outdoor conditions.
• The sleek black design blends well with most homes, offices, apartments, and commercial buildings. Its clean modern style enhances curb appeal while providing practical mail security.

All orders placed online by 3:00 p.m. Eastern Time will usually be processed and shipped within 24-48 hours. Most standard shipments should arrive in 1 to 6 business days depending upon routing and the distance of the shipping address from our warehouse location.