Shopping Cart

Your cart is empty.

Your cart is empty.

Salsbury Industries 4377WHT Arm Kit Replacement for Deluxe Post for 1 Roadside Mailbox, White

4.5 (2) Write Review
Free shipping on orders over $29.99

$73.66

$ 35 .99 $35.99

In Stock

About this item

  • Replacement for mailbox posts #4370, #4372 and #4373 (short)
  • Accommodate 1 mailbox
  • Made of Aluminum
  • Powder coated white
  • Salsbury Industries is an ISO 9001: 2008 certified company and has excelled in the field of manufacturing since 1936


Arm Kit replacement for Salsbury Deluxe Mailbox Post for 1 Roadside Mailbox is a cost effective way to replace damaged arm instead of replacing the pedestal.


John B.
Reviewed in the United States on June 19, 2024
Perfect for me mailbox. Good size and easy to mount with the right tools. Would buy again.
Mary E. Piunno
Reviewed in the United States on November 14, 2020
We purchased a lamp post and wanted to incorporate our mail box. This arm was easy to attach and looks really great!
Recommended Products
Salsbury Industries 3395SAN Replacement Pedestal for CBU Number 3308 and CBU Number 3312, Sandstone

$172.22

$ 67 .99 $67.99

5.0
Select Option
Architectural Mailboxes 6200B-10 Oasis Classic Locking Post Mount Parcel Mailbox with High Security Reinforced Lock,Black and Mail Boss 7121, Black In-Ground Mounting Post, 43 x 4 x 4 inches, for Use with Mailbox

$182.45

$ 77 .99 $77.99

4.5
Select Option
Salsbury Industries 4365BLK Standard Pedestal Bolt Mounted for Roadside Mailbox and Mail Chest, Black

$134.74

$ 60 .99 $60.99

4.4
Select Option
Architectural Mailboxes Newbury Plastic Mailbox and Post Kit, NC000MAM, Mocha, Medium Capacity & Hy-Ko Products MM-2 Self Adhesive Vinyl Numbers and Letters 1' High, Black & Gold, 107 Pieces

$39.81

$ 17 .99 $17.99

4.9
Select Option
SOLAR GROUP Mailbox Post Mail Box (PBK), Pack of 1, Black

$32.55

$ 15 .99 $15.99

4.9
Select Option
Mayne 580B00000 Newport Plus Mail Post, 25x8, White & Architectural Mailboxes Franklin Post Mount Mailbox, Black with Silver Accents, FM110BEC

$146.12

$ 72 .99 $72.99

4.4
Select Option
Mayne 580B00000 Newport Plus Mail Post, 25x8, White & Brunswick Large, Steel, Post Mount Mailbox, Black with Brushed Nickel

$183.97

$ 87 .99 $87.99

4.7
Select Option
Shelf Post, Metromax i, H 75 In, MX74P

$56.11

$ 28 .99 $28.99

5.0
Select Option