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Centralized Mailbox Units and Replacement Parts
If you are looking for a new centralized mailbox unit or a replacement part for an existing unit, you have come to the right place! Postal Supply is a trusted provider of centralized mailbox units and parts, proudly serving customers across the nation. If you know what you are looking for in your new mailbox, you can search through our Cluster Box Units, Standard Cluster Box Units, Classic Decorative Cluster Box Units, Traditional Decorative Cluster Box Units, 4C Frontloading Mailbox Units, and Replacement Mailbox parts. If you need any help finding what you are looking for, contact the experts at Postal Supply for customer support you can count on!
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16 Tenant Door Cluster Mailbox Unit – CBU
$2,563.00 – $3,068.001570-16 Standard CBU
USPS Approved –16 tenant doors with 3 keys per door, 2 parcel lockers, 1 outgoing mail slot
Available Colors
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8 Tenant Door Classic Decorative Cluster Mailbox Unit–CBU
$3,328.00 – $3,833.001570-8V Classic
USPS Approved –8 tenant doors with 3 keys per door, 2 parcel lockers, 1 outgoing mail slot – Includes decorative cap and base
Available Colors
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12 Tenant Door Classic Decorative Cluster Mailbox Unit–CBU
$3,392.00 – $3,897.001570-12V Classic
USPS Approved –12 tenant doors with 3 keys per door, 1 parcel locker, 1 outgoing mail slot – Includes decorative cap and base
Available Colors
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16 Tenant Door Classic Decorative Cluster Mailbox Unit–CBU
$3,494.00 – $3,999.001570-16V Classic
USPS Approved –16 tenant doors with 3 keys per door, 2 parcel lockers, 1 outgoing mail slot – Includes decorative cap and base
Available Colors
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CBU Compartment Door – 3″ High
$49.94K91111SP
3″ High Compartment Door Replacement
Specify finish and identification
Available Colors
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8 Tenant Door Traditional Decorative Cluster Mailbox Unit–CBU
$3,328.00 – $3,833.001570-8V2 Traditional
USPS Approved –8 tenant doors with 3 keys per door, 2 parcel lockers, 1 outgoing mail slot – Includes decorative cap and base
Available Colors
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12 Tenant Door Traditional Decorative Cluster Mailbox Unit–CBU
$3,392.00 – $3,897.001570-12V2 Traditional
USPS Approved –12 tenant doors with 3 keys per door, 1 parcel locker, 1 outgoing mail slot – Includes decorative cap and base
Available Colors
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CBU Parcel Door – Small
$133.1091250SP
Parcel Door Replacement–Small
Specify finish and identification
Available Colors
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16 Tenant Door Traditional Decorative Cluster Mailbox Unit–CBU
$3,494.00 – $3,999.001570-16V2 Traditional
USPS Approved –16 tenant doors with 3 keys per door, 2 parcel lockers, 1 outgoing mail slot – Includes decorative cap and base
Available Colors
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CBU Parcel Door – Large
$166.43K91257SP
Parcel Door Replacement –Large
Specify finish and identification
Available Colors
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Replacement Compartment and Parcel Lock without Cam
$33.33K91910B
Compartment and Parcel lock w/o cam w/ 3 keys
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Decal – Tenant Number : 1-1/2″ H x 1-3/4″ W
$3.00K91514
Silver adhesive with black numbering
Specify number value (maximum of 5 characters)
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Replacement Cam – for K91910 lock
$13.31K92051
Replacement Cam – for lock K91910 for CBU or 4C Unit
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8 Tenant Door Cluster Mailbox Unit – CBU
$2,434.00 – $2,939.001570-8 Standard CBU
USPS Approved – 8 tenant doors with 3 keys per door, 2 parcel lockers , and 1 outgoing mail slot
Available Colors
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Decal – Outgoing Mail: .625″ H x 4.75″ W
$5.0091156
Label for outgoing mail hood
Silver adhesive with black lettering ‘Outgoing Mail’
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CBU Parcel Locker Lock Kit
$166.43K91610
CBU Parcel Locker Lock Kit –includes kits for lock, cam, and cover
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12 Tenant Door Cluster Mailbox Unit – CBU
$2,472.00 – $2,977.001570-12 Standard CBU
USPS Approved – 12 tenant doors with 3 keys per door, 1 parcel locker, and 1 outgoing mail slot
Available Colors
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Parcel Locker Key Tag Kit
$20.02K86160
Parcel Locker Key Tag Kit
Includes 3 plastic key tag holders and labels
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2 Parcel Outdoor Parcel Locker Traditional Decorative
$3,076.00 – $3,581.001590T1V2 Traditional
USPS Approved –2 Compartment Outdoor Parcel Lockers doors with 3 keys per door, 2 parcel compartments – Includes decorative cap and base
Available Colors
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2 Tenant Door 11 High Single Column 4C Front Loading Mailbox
$849.18 – $1,354.184C11S-02
11 High 4C Front Loading Mailbox with 2 oversized tenant doors, 1 parcel locker and 1 standard outgoing mail compartment
Available Colors
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4 Tenant Door 8 High 4C Front Loading Mailbox
$1,446.40 – $1,951.404C08D-04
8 High 4C Front Loading Mailbox with 4 oversized tenant doors, 1 parcel locker, and 1 standard outgoing mail compartment
Available Colors
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26 Tenant Door 14 High 4C Front Loading Mailbox
$3,604.35 – $4,109.354C14D-26
14 High 4C Front Loading Mailbox with 26 tenant door and 1 outgoing mail compartment
This model is not USPS-approved
Available Colors
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Hinge Rod for 10 High and ADA Max Height – 4C
$33.33K65511
Hinge Rod/Pin for 4C 10 High and ADA Max Height modules
Double column modules require 2.
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4C Release Gate Mechanism-Single-wide Unit
$73.26K64246
Release Gate Mechanism for single wide unit
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4 Parcel Max Height 4CADD Front Loading Parcel Locker
$1,334.43 – $1,839.434CADD-4P
Max Height ADA-compliant 4C Front Loading Mailbox with 5 PL5 parcel lockers.
Available Colors
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4C Surface Mount Collar 9-High Double Column
$870.00SM09D
Surface Mount Collar
Accommodates any double column 9 High 4C unit.
Available Colors
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15 Tenant Door 14 High 4C Front Loading Mailbox
$2,962.80 – $3,467.804C14D-15
14 High 4C Front Loading Mailbox with 15 tenant doors, 2 parcel lockers, and 1 outgoing mail slot
Available Colors
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2 Parcel 13 High 4C Front Loading Outdoor Parcel Locker
$909.84 – $1,414.844C13S-2P
13 High 4C Outdoor Parcel Locker with 2 parcel lockers (PL6). The 13 Height Suite is designed to ensure a maximum number of USPS compartments are available within the allowed space
Available Colors
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8 Tenant Door Max Height 4CADD Front Loading Mailbox
$1,728.694CADD-08
Max Height ADA-compliant 4C Front Loading Mailbox with 8 standard tenant doors, 2 parcel lockers, and 1 standard outgoing mail compartment
Available Colors
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5 Tenant Door 7 High Single Column 4C Front Loading Mailbox
$839.85 – $1,344.854C07S-05
7 High Single Column 4C Front Loading Mailbox with 5 standard tenant doors and 1 standard outgoing mail compartment
Available Colors
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18 Tenant Door 15 High 4C Front Loading Mailbox
$3,277.74 – $3,782.744C15D-18
4C Front Loading Mailbox with 18 tenant doors, 2 parcel lockers, and 1 outgoing mail slot
Available Colors
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4C Parcel Locker Door – 6 High
$149.71K65362SP
20-1/2″H x 12-7/8″W
Specify finish and identification.
Available Colors
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4C Max-Height Depot Cabinet-Double Column
$1,444.29DEP16D
Depot for 4C Max 16 High Units
Available Colors
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Parcel Locker Spring Hardware Kit w/ Rivets
$33.33K64200-1
Parcel Locker Spring Hardware Kit with 2 rivets
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13 Tenant Door 15 High 4C Front Loading Mailbox
$2,962.80 – $3,467.804C15D-13
15 High 4C Front Loading Mailbox with 13 tenant doors and 1 outgoing mail slot
This model is not USPS-approved
Available Colors
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2 Parcel Outdoor Parcel Locker – OPL
$2,161.00 – $2,666.001590T1 OPL
USPS Approved – 2 Parcel Outdoor Parcel Locker
Available Colors
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Trash / Recycling Bin 12 High Single Column 4C Front Loading
$2,042.194C12S-BIN
4C 12 High Single Column Front Loading Trash/Recycling Bin with 1 collection area. Trash receptacle (made with recycled materials) included with unit
Available Colors
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4 Parcel 9 High 4C Front Loading Outdoor Parcel Locker
$1,467.94 – $1,972.944C09D-4P
9 High 4C Outdoor Parcel Locker with 4 parcel lockers (PL5 ). The 9 High Suite is designed to ensure a maximum number of USPS compartments are available within the allowed space
Available Colors
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1 Parcel 6 High Single Column 4C Front Loading Outdoor Parcel Locker
$394.26 – $899.264C06S-1P
6 High 4C Outdoor Parcel Locker with 1 parcel locker. The 6 High Suite is designed to ensure a maximum number of USPS compartments are available within the allowed space
Available Colors
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Parcel Locker Cover Kit
$33.33K64216
Parcel Locker Cover Kit–no lock included.
Includes PL plate (64042), cover (64216), screws (2-8499 and 2-84993), and nuts (4-86455)
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