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48" Aluminum/Steel In-Ground Post

LLP48IGAL
  • $17500


This post should be used with Standard or Super Letter Locker that will be installed directly into the ground with a concrete pour (similar to a fence post).  

Due to material shortages around the world, the posts materials are changing depending on what is available. We are offering the Aluminum Square Posts and also Steel Round Posts. This is honestly based on what is available from manufacturers. 

Our Aluminum posts are: 

  • Constructed of 1/8" thick extruded aluminum, grade 6061
  • In-Ground Posts include 1/4" aluminum top plate 
  • Measure 4" square
  • Recommended for dry to damp climates due to its resistance to rust.  

Please use the table below to find what post should be used for your setting.  

Post to box chart

 * Due to the size of this product, a $14.25 UPS Additional Handling Fee will be applied to shipping cost.  

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Customer Reviews

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M
Michael
Supreme Letter Locker

I did a fair amount of sourcing to find the letter box that fit my requirements for security, and as well as for capacity. The Supreme Letter Box was what I chose, and I am very pleased. Quality and finish are exceptional, and staff member that I dealt with for technical information was very attentive to my needs. I would highly recommend Jayco.

S
Sandy
Supreme Letter Locker

I already have my Letter Locker. Jay Jeffs of Jayco Industries has a wonderful product with his Supreme Letter Locker. It's just what I needed to insure that I receive all my mail during my vacations. The U.S.P.S. would hold my mail too long or deliver it too soon. With the Letter Locker, I can be gone a month and not worry. The service, if there's a problem is excellent. Jay or his office staff called often to keep me informed when he could come to my home, 95 miles away to help me install the drawer and back panel correctly. Love my Letter Locker.

C
Chuck
Supreme Letter Locker

We purchased 2 of these mailboxes 2 years ago, one for us and one for a neighbor. We added the In-Ground Post and upgraded security lock and door. We live on a dirt road and the boxes look as good today as the day we purchased them. They provide for the secure storage of our mail and will hold over one weeks delivery, depending on volume, when we are away. There have been several mail thefts in our semi-rural neighborhood and both our neighbor and us have never experienced a loss. The box is relatively easy to install, I recommend the in-ground post to secure the box and use carriage bolts instead of the ones provided with the box to insure no one can unbolt the box from the outside. This box has eliminated our worries when we travel and on a day-to-day bases knowing our mail is secure. We have recommended it to several friends and neighbors.