Receive What You Buy - Prevent identity, mail and package theft. Stop porch pirates with our locking mail boxes for house outside. This post mounted mailbox features an anti-phishing panel and anti-pry latch. Keep out sticky fingers with Adoorn’s mail box. Receives All Types Of Mail: Easily accessed by mail carriers and delivery drivers, our post mount mailboxes for outside receive small and large envelopes, poly-bag style mailers and packages up to 16” x 10” x 2.5”. This 15.5 x 12 x 18.5" (HxWxD) locking mailbox holds 7-14 days of mail. Easy to Mount: Combine Adoorn’s residential mailboxes for outside with our adoorn post for mailbox (sold separately) or use your existing post. This mailbox has five different hole patterns to accommodate most posts (Not compatible with the post called “Mail Boss 7121” which Amazon’s algorithm continues to incorrectly recommend..uggg!). Our outside mailboxes can be installed quickly and easily. Instantly Add Curb Appeal: Adoorn's outdoor mailboxes are designed to compliment home decor. This ocean blue mailbox includes a bright red mail flag for added charm. Our modern mailbox comes in a range of eye-catching colors. Durable and Weatherproof: Our locking mailboxes are constructed from heavy-duty galvanized steel, stainless steel hinges and rust proof finish. This metal mailbox protects from rain and snow. Mailboxes for Outside Post Mount - Mail BoxEnjoy peace of mind and a boost in curb appeal with Adoorn's metal mailboxes for outside. This large mailbox receives all types of mail including parcels up to 2.5” x 10” x 16” (HxWxD). Our locking black mailboxes for outside feature several security mechanisms to prevent porch pirates. This mailbox with lock is equipped with an anti-phishing panel and anti-pry latch. Adoorn’s mailbox for outside will prevent porch pirates and protect your mail from the weather.All Adoorn's theft proof mailboxes are equipped with an outdoor rated, commercial grade lock and 2 keys. Our locking mailboxes meet USPS standards and are easily accessed by mail carriers and delivery drivers.Instantly boost your home's curb appeal with Adoorn's outdoor mailboxes. All our theft proof mailboxes come in a variety of colors. This post mounted steel mailbox will complement traditional and modern home decor.Adoorn’s metal mailboxes for outside are constructed with heavy-duty galvanized steel. This heavy duty outdoor mailbox features stainless steel hinges and rust resistant powder coat finish. All Adoorn's large mailboxes for outside with post feature internal weatherproof stripping and sealing magnets. Our lockable mailbox will keep packages and mail protected from rain and snow.Our outdoor mailboxes meet USPS requirements for any post mount locking mailbox. These lockable mailboxes for outside come fully assembled with all hardware included.Product Features:Outdoor Metal Mailbox - Post Mounted Anti-theft Mechanisms (Anti-Pry Latch and Anti-Phishing Panel)Includes 2 KeysOutdoor Commercial-Grade LockWeatherproofMaterial - Alloy Steel, Stainless Steel Hinges with rust proof powder coat finish. Red Mail FlagWeight: 20 lbsDimensionsHeight - 15.5 InchesWidth - 12 InchesDepth - 18.5 Inches