Mail Boss 43

stic

k b

rac

e

43” In Ground Post

43” In Ground Post

1/2

11-Jan-2023

 These Instructions are only guidelines

Depth 

Extender

Newspaper 

Holder

Height

 Extender

Have a question?... Need a part ASAP?...1-800-589-7990

Copyright © 2022 Epoch Design™  All rights reserved

Accessories:

Tools Required:

**Always check with your local utility companies before digging.**

Road surface

18”  to 20”

Dig a hole 18 to 20 inches from the edge of the road surface. 

Refer to the diagram on the reverse of this page for post depth 

and placement guidelines.

1

Mix and pour concrete. Using your level, confirm you are at the desired 

position. Once concrete is set, remove the brace and install your Mail Boss 

mailbox or spreader assembly.

3

Place the post into the hole at the required location and 

make sure that the flat portion of the post is parallel to the 

road. Use a wood plank and masking tape to temporarily 

brace the post in place. Ideally, level the top of the post so 

that the front of the mailbox will be 0.5° - 1° lower than the 

rear,  this will allow water to shed off the front overhang of 

the mailbox.

2

soil

The USPS is the ultimate authority on mailbox installations, and in some cases if you are located on a high-speed road there may be additional rules or guidelines set in place by your local 
municipality or transportation department. If you are unsure about the location of your mailbox or the details of your installation, please reach out to your local post office before installing 
the post/ mailbox to ensure the correct placement and height at the street.

-

Shovel

-

13mm or 1/2”  Wrench (socket or crescent)

-

Tape Measure

-

Concrete (Fast-setting preferred)

-

Large bucket & water (to mix concrete)

-

Level

-

Wood plank & masking tape (for bracing)

Reviews: