Architectural Mailboxes Oasis® Titan™ Secure, Locking USPS Approved Heavy Duty, Steel Metal Post Mounted Mail Box for outside, Black XL Extra Large Curbside Mailbox with Magnetic Waterproof Door

The Oasis Titan is a front-porch powerhouse that protects your deliveries in style. Made from heavy-duty, powder-coated steel with a stainless steel locking system, it’s part of our USPS approved locking mailboxes collection built for security. Mail carriers can deliver without a key, while two keys are included for secure mail retrieval for your household. This extra large mailbox has room for letters, packages, and those “just one more thing” orders. WeatherTite™ internal weather stripping around the doors keep rain out, so your mail stays clean and dry year-round. From rugged durability to smart, sleek design, this metal mailbox is made to impress. Whether you're shopping for residential mailboxes, mailboxes for outside, or a reliable curbside mailbox, the Oasis Titan delivers serious protection with everyday ease.

• Hands Off Your Mail: Heavy-duty cam lock and hopper delivery door design blocks thieves from fishing mail out of the locked mail box compartment.
• Built Like a Tank: This heavy duty mailbox is made of galvanized steel, & built to last—perfect for anyone needing durable metal mail boxes for outside.
• Dry Mail, Every Time: Weather-Tite stripping around the door keeps rain, snow, & dirt out—ideal for long-lasting residential mailboxes for outside.
• Built for Big Deliveries: This extra large mailbox offers oversized space for multiple large packages, plus all your other curbside mailbox deliveries.
• USPS Approved Peace of Mind: Built tough this USPS Approved locking mailbox is one of the most reliable mailbox with lock for outside (includes 2 keys).
• Install in Minutes: Fully assembled & ready to mount. Just note: mounting hardware comes with all Architectural Mailboxes' compatible posts, not the mail box.
• Post "K" Compatible: Made to mount effortlessly on all Architectural Mailboxes posts marked with letter K.
• Modern Mailbox Style: Sleek, minimalist design - this black mailbox complements any home curbside.
• Designed in the USA: Thoughtfully engineered with a focus on durability, function, and style