Jayco Standard Letter Locker – Mailbox Big Box
Mailbox Big Box


(503) 339-3163 |

Jayco Standard Letter Locker



The Standard Letter Locker is among the strongest and most secure locking mailboxes on the market today. It is ideal for home and even for commercial purposes where mail security is a priority

The mailbox is built with the highest quality steel that guarantees function and longevity.


Proudly hand assembled by the most skilled and talented mailbox craftsmen in the United States.




Jayco Standard Letter Locker LL1STD Colors




  • Built with 14 and 16 gauge steel
    • 5 pin lock with stainless steel hook cam
    • Red mail flag made from stainless steel
    • Reliable weather-resistant powder coat finish
    • Limited lifetime warranty
    • USPS Approved



    Lock Options

    • Standard – High security 5-pin lock with 3 keys and a 3/16" stainless steel cam

       Standard Letter Locker standard cam lock LL1STD

    • Claw Lock – 4 claw locking mechanism made with stainless steel. 4x the security of a standard 5-pin lock

              Standard Letter Locker Claw Lock LL1STD


    • Claw Lock + Deadbolt – 4 claw locking mechanism in stainless steel. Plus an additional medico deadbolt. The ultimate in mailbox security

              Standard Letter Locker Claw Lock LL1STD        Standard Letter Locker Medico Deadbolt LL1STD


    See how the claw lock works in the video below



    Post Options

    All Letter Locker posts will be shipped color matched to your mailbox



    • Aluminium - For strong rust-resistance and durability
    • Stainless Steel - To withstand extreme climate conditions



    • Surface – Includes a ground and mailbox base, perfectly suited for mounted on the existing concrete (includes complete mounting hardware)
    • In Ground – longer posts that are used to directly install the product in the ground, together with a concrete pour.  This is the same method of installing a standard fence post



    Recipient Access Door Options

    • Front - Default
    • Rear - See image below

    Standard Letter Locker LL1STD Rear access



    Jayco mailboxes are built to order and usually ship in 14 working days.  





      Jayco Standard Letter Locker LL1STD Specs