$1,131.00
$904.94

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Availability: Many In Stock
Sku: 7105x4-7135-post

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Ships FAST: 1-3 Business Days
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  • The ultimate in Quad Mailboxes!
  • This USPS approved quad mount mailbox sets the standard for high security and the best protection against mail theft, identity theft and vandalism.
  • Each Mail Boss Quad Mount Mailbox system comes with 4 of Mail Boss’ highly popular locking mailboxes. Each locking mailbox features a commercial grade 12-disc wafer lock, patented anti-pry latch locking system and 12 and 14-gauge steel complete with powder-coat finish.
  • This 4 multi-mount mailbox system comes with Mail Boss’ 4 Box Spreader for mounting the 4 mailboxes. This turns the Mail Boss’ legendary post into a multi-mailbox solution! Made from 12-gauge welded steel and available in matching powder-coat finishes.
  • Choose from the standard In-Ground Post or upgrade to the Surface Mount Post if you need to fasten this Mail Boss multi-unit mailboxes to the sidewalk or curb.
  • Attractive powder coat finish options include Black, White, Bronze or Granite (see below).
  • Each Quad Mount Mailbox system also comes with 4 sets of 3 keys, plus reflective house numbers, drill bit and post mount mailbox mounting hardware.
  • Check out more Multi-Unit mailboxes online at The mailboxdepotusa.
Weight 170 lbs
Shipping Info Ships FAST: 1-3 Business Days
Learn more about our Estimated Lead Times
Brand Mail Boss
Mount Type Post Mount
Material Galvanized Steel
Mailbox Size Extra Large
Mailbox Style Modern
Mailbox Type Multi-Family Mailbox & Post Combo
Dimensions 21"D x 11.25"W x 13.75"H
Security Locking
Mail Capacity mail_capacity
Included Accessories Includes Post
Delivery Type USPS Delivery
Access Type Front Access
Shipping Estimate Ships FAST: 1-3 Business Days
Learn more about our Estimated Lead Times
Stock Status In Stock
Ships To Ships to the 48 contiguous United States. For AK or HI delivery, please contact us for a shipping quote.
Ship Method Ships via USPS, UPS, or FedEx Standard Ground.
Shipping Policy

Thank you for your order! We will ship your order using the fastest, safest, and most reliable method possible. Small and medium-sized parcels will usually ship FedEx or UPS Ground, while large commercial items will ship via common freight carriers such as YRC, XPO Logistics, etc.

Every product on our site has been carefully selected to ship by a particular shipping method in order to provide you with an optimal delivery experience.

When your order ships, we will notify you via email. Included in your email will be a tracking number for your shipment. We encourage you to track your package online or on the phone with the carrier. Most companies can provide an estimated delivery date.

View our Full Shipping Policy here.
Return Policy

We offer a 90-day return period from the date of shipment. We will refund your order total, less our cost of shipping the item to you. In most cases, you will be responsible for the cost of shipping the item back to us.

Important: Orders returned without authorization will NOT be processed for credit or refunds. YOU MUST obtain a Return Goods Authorization Number (RGA#) from us so that the credit for the merchandise and any refund can be properly processed.

View our Full Return Policy here.