Standard Lock, Vertical Mailbox, 2 Keys

Salsbury Industries 3690 Standard Replacement Salsbury Lock for 4B+ Horizontal Mailbox Door with Two Keys

Prime-Line S 4140 Mailbox Lock – Replacement, Multipurpose Mailbox Lock for Several Brands – Nickel Finish, ILCO 1003M Keyway, Opens Counter-Clockwise with 90º Rotation

Salsbury Industries 3504ASU Surface Mounted Vertical Mailbox with 4 Doors and USPS Access, Aluminum

Salsbury Industries 3506ASU Surface Mounted Vertical Mailbox with 6 Doors and USPS Access, Aluminum

Key Keeper, Recessed Mounting, Aluminum

Salsbury Industries 3505ARU Recessed Mounted Vertical Mailbox with 5 Doors and USPS Access, Aluminum

Prime-Line Products S 4531 National Keyway Mail Box Lock with 9 Cams and 5 Pin

Sparco Secure Key Cabinet, 10 x 3 x 12 Inches, 60 Keys, Gray

Schlage FE575 PLY 626 ELA Plymouth Keypad Entry with Auto-Lock and Elan Levers, Brushed Chrome