Call Us: (866) 707-0008 - We Love Customers!
Bulk QuotesHelp CenterTrack Order
We Love Our Customers
A lot of people say it... we mean it.

SHIPPING - You will find free shipping on over 10,000 items every day. No one likes to pay for shipping, we do our best to eliminate it and offer the lowest prices.

RETURNS - We understand that exchanging and returning products is often a frustrating experience, but we strive to make the process a simple and straightforward one. If you are not satisfied with your purchase, we offer a 15 day return policy (click for details).

Bulk Mailbox Discounts
SKU: WL-CBU-12-SDBM  |  View All 12 Door CBU Mailboxes

12 Door CBU Mailbox - Sandstone

(View all from Cluster Box Units)
12 Door CBU Mailbox - Sandstone
Includes Pedestal
Mouseover to Zoom
Click to Enlarge
12 Door CBU Mailbox - Sandstone12 Door CBU Mailbox - Sandstone12 Door CBU Mailbox - Sandstone12 Door CBU Mailbox - Sandstone12 Door CBU Mailbox - Sandstone
& Free Shipping!
List Price:
You Save:

$272.22 (20%)

Volume Discount Pricing
2 - 5$1,061.00
6+ $1,039.00
USPS Approved
Select Option

Rush Order

Door ID Layout

Optional Anchor Bolts

Door Identification

According to manufacturer:
Standard - Usually ships in 1 to 3 weeks
Custom - Usually ships in 3 weeks
Note: Products ship directly from the manufacturer, Cluster Box Units

12 Door CBU Mailbox - Sandstone

Weblife Cluster Box Units - Front Loading
Made of heavy duty aluminum and stainless steel hardware, Weblife 3300 series USPS approved pedestal Cluster Box Units (CBUs) are accessed from the front through two (2) easy opening master door panels. The durable and corrosion resistant units feature a powder coated finish available in six (6) contemporary colors and can be mounted on the optional pedestals (#3385 for #3316 or #3313 and #3395 for #3308 or #3312) or a base of your choice. Each aluminum door includes a heavy duty five (5) cylinder cam lock with a dust/rain shield and three (3) keys. One additional compartment in each unit is labeled “Outgoing Mail" and includes a weather protection flap and an 11-3/4" W x 3/4" H mail slot. Each unit includes one or two (2) fully integrated parcel lockers. An attractive option to CBUs for new and existing CBU installations are Weblife 3300R series USPS approved Regency Decorative CBUs.

Model: 3312

  • Cluster Box Unit (CBU) - 12 ''A'' Size Doors - Type II
  • (12) "A" mail compartments - 12'' W x 3'' H x 15'' D
  • (1) parcel locker - 12'' W x 10'' H x 15'' D

Powder Coated Finishes:

  • Sandstone
  • Bronze
  • Green
  • Black
  • White
  • Gray
Unit Size: 30-1/2'' W x 34-1/4'' H x 18'' D
Weight: 125

For Your Reference:


This item is also sometimes listed under the following manufacturer numbers:
WL-CBU-12-SDBM, 3312SAN, 1570-12AF, 1570-12SP, 1570-12SDAF

Dimensions & Weight
Ship Weight:
12 Door CBU Mailbox - Sandstone
62"H x 30-1/2"W x 17-7/8"D
12 Standard Compartments:
3-1/4"H x 12-7/8"W x 16-3/4"D
1 Outgoing Mail Compartment:
190.00 lbs
General Category:
Cluster Mailbox
  • If you need help or have a question for Customer Service, Contact Us or Chat Now.
  • Would you like to update product info, give feed back on images, or tell us about a lower price?
  • Or if there is any other feedback you would like to provide? Please contact us.
Have a question about this product?
Frequently Asked Questions
Question: does this include the pedestal?
Answer: Yes, all of the Cluster Boxes on do include a Pedestal.

Question: What is the difference from free standard shipping and curbside shipping?
Answer: For cluster mailboxes we currently offer two upgraded shipping options, they are as follows: Curbside Delivery with Liftgate for $149 and Liftgate and Inside Delivery for $249. Alternatively you can opt for the Standard Free Shipping which does not include a liftgate nor inside delivery.

Question: Whats the difference between your WL-CBU-12-SDBM and the WL-1570-12SAFBM? They look identical on the brochure and are priced the same. It looks like the first one comes with a base and weighs 190 lbs, the second one weighs less at 144 lbs so it must not have a base? Is that correct?
Answer: They are different manufacturers. They both come with a pedestal.

Question: Are there mounting holes in the base on the bottom plate?

Yes, click the link to view the Technical Drawing and in the bottom left you will find the Pedestal Base Bolt Pattern. Thank you. 

Question: I would like to ask if the pedestal is included with this mailbox
Answer: The pedestal is included with this item on all of our websites except lowpriceclustermailboxes and bestpriceintheuniverse.On these two sites you have an option to add or leave off the pedestal.

12 Door CBU Mailbox - Sandstone
Shipping Information:

Shipping Estimate:

Standard - Usually ships in 1 to 3 weeks
Custom - Usually ships in 3 weeks

Stock Status:

In Stock

Ships to:


Wall Mount Mailboxes Locking Mailboxes Commercial Residential