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Starting at $79.00
The 4 Box Spreader Bar can be used to mount up four (4) Mail Boss curbside locking security mailboxes on one post.
Spreader bars are compatible with Mail Boss Mounting Posts and most existing wood or metal posts. Made of 12-gauge galvanized steel, the spreader bar provides a sturdy multi-unit solution. Features powder-coated finish available in black, white, granite, or bronze.
Our heavy-duty cluster mailbox beams are perfect for homeowner associations, multi-family residential units, cul-de-sacs, rural areas and close knit neighborhoods with limited roadside mail delivery.
With a variety of Mail Boss mailbox mounting kits available in 2, 3, or 4 mailbox configurations, the installation of double, triple or even quadruple mailbox units is both simple and affordable.
* For use with Mail Manager mailboxes please request special mounting hardware at checkout.
Size Comparison ChartEasily determine the perfect mailbox for you: |  |  |  |  |  |  |
|---|---|---|---|---|---|---|
| Application | Wall Mount | Wall Mount | Wall Mount | Curbside | Curbside | Curbside |
| Vandal Resistant Construction | 11 lbs of 1.2mm galvanized welded steel. | 18 lbs of 2.0mm & 2.5mm 12 & 14 Gauge Galvanized Welded Steel. | 20 lbs of 2.0mm & 2.5mm 12 & 14 Gauge Galvanized Welded Steel. | 23 lbs of 1.5mm & 2.0mm 14 & 16 gauge galvanized welded steel. | 40 lbs of 2.0mm & 2.5mm 12 & 14 gauge galvanized welded steel. | 53 lbs of 2.0mm & 2.5mm 12 & 14 gauge galvanized welded steel. |
| Uses | Ideal for residential deliveries, schools, office, home, mail centers, restaurants, key drops, etc. Designed to secure interoffice mail, money, checks, keys, ballots and more! | Optimal for walk up residential deliveries, small mail bundles, magazines and checks. | A decorative alternative to the metro, optimal for walk up residential deliveries, small mail bundles, magazines and checks. | Secure and affordable curbside box accepts packages up to 3.5"h x 10.2"w and can accept mail bundles, books, prescription medications, magazines and checks. Innovative baffle door deters both hand & tool fishing. | The original and popular residential curbside locking mailbox, accepts packages up to 1.9"h x 10.25"w and accepts mail bundles, books, prescription medications, magazines and checks. Incoming mail slot deters fishing by hand. | Our largest residential mail box, ideal for commercial use, and bulk mail deliveries. Accepts legal size envelopes and packages up to 4.5"h x 4.5"w x 10.5”l. Mail shield prevents both hand & tool fishing while allowing for large deliveries. |
| Mail Storage Capacity | 2-3 days. | 2-3 days. | 2-3 days. | 3-7 days. | 1-2 weeks. | 7-10 days. |
| Installation | Wall Anchors. | Fast-Trak bracket mounting system for easy mounting to walls, also compatible with post mounts. | Fast-Trak bracket mounting system for easy mounting to walls, also compatible with post mounts. | Universal hole pattern for multiple mounting applications. | Fast-Trak mounting plate installs easily on posts, planks, or platforms in minutes. | Fast-Trak mounting plate installs easily on posts, planks, or platforms in minutes. |
| Features | Heavy duty galvanized steel with stainless steel hinges, high security anti-pick lock, 3 laser cut keys, installation hardware. | Heavy duty galvanized steel with stainless steel hinges, high security anti-pick lock, 3 laser cut keys, installation hardware, reflective house numbers. | Heavy duty galvanized steel with stainless steel hinges, high security anti-pick lock, 3 laser cut keys, installation hardware, reflective house numbers. | Heavy duty galvanized steel with stainless steel hinges, high security anti-pick lock, 3 laser cut keys, installation hardware, plastic floor liner. | Heavy duty galvanized steel with stainless steel hinges, high security anti-pick lock, 3 laser cut keys, installation hardware, reflective house numbers. | Heavy duty galvanized steel with stainless steel hinges, high security anti-pick lock, 3 laser cut keys, installation hardware, reflective house numbers, plastic floor liner. |
