Mail Boss 7506BB Mail Manager Locking Post-Mount Mailbox with High Security Reinforced Patented Locking System, BlackThe Mail Manager by Mail Boss is a locking security mailbox for those looking for security without breaking the bank. The Mail Manager locking security mailbox features powder coated heavy gauge galvanized steel with stainless steel hinges. Security features include a patented locking system with an anti-pry bar to prevent leveraged entry, commercial grade lock, and an innovative baffle door design that allows for delivery of small packages without compromising mail security.Accommodates letters, magazines, small packages up to 3.5 in. x 3.5 in. x 10 in.Patented anti-pry latch locking system featuring a chrome-alloy tempered steel hook camMade of 14-Gauge and 16-Gauge galvanized welded steelInnovative baffle door design accepts mail bundles and small packages allowing for true security while preventing fishingLocking access door with a commercial grade high-security wafer lock deters drilling, picking, and includes 3 laser cut keysStainless steel hinges for ease of use and longevityUniversal hole pattern on bottom of mailbox enables easy mounting to a wide variety of posts and gangplanksIncludes 3 laser cut keys, mounting hardware, and installation instructionsConcealed outgoing mail clip on incoming binApproved for curbside use by the Postmaster GeneralProtects your identity, deters hand fishing, defends against vandalism, and prevents leveraged entryAnti-vandal red notification flagLimited lifetime warrantyDimensionsAssembled Depth (in.)21 inAssembled Height (in.)11.25 inAssembled Width (in.)10.75 inDetailsAccess TypeFront OnlyAssembly RequiredNoColorBlack (Textured Finish)Color FamilyBlacksFeaturesHopper Door, Outgoing Mail Indicator, Snow Plow ResistantHardware Color FamilyBlackIncludedFlags, Keys, Mounting HardwareMailbox Capacity (cu. in.)1760Mailbox SizeExtra LargeMailbox StyleT1MaterialGalvanized SteelMount TypePost MountProduct Weight (lb.)23 lbSecurityLockingWarranty / CertificationsManufacturer WarrantyLimited LifetimeU.S. Postmaster General ApprovedYesFrom the ManufacturerWarrantyInstallation GuideUse and Care Manual