Security Mailboxes and Parcel Receptacles

Fort Knox The Fortress Locking Mailbox

Listed by Fort Knox Mailbox

Manufacturer reports built in USA with U.S. steel; other component origins unverifiedUnder review

Product profile

About this product

Locking steel mailbox with separate incoming and outgoing compartments, recessed doors, and a powder-coated finish.

Production location information

Manufacturer reports built in United States; manufacturing site not established. Grants Pass is identified as the shipping origin.

Published sources

Evidence at a glance

  1. The Fortress | 1/4 Inch Steel High Security Locking Mailbox

    The current product page states all Fort Knox mailboxes are built in the USA and ship from Grants Pass. Company marketing also identifies 1/4-inch U.S. steel, but exact steel, lock, hinge, handle, powder, hardware and packaging origins require supplier documentation.

    Product Page · Reviewed 2026-07-16

    Open source

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