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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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4C Parcel Locker Door – 5 High
$96.80K65366SP
17″H x 12-7/8″W
Specify finish and identification.
Available Colors
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4C Parcel Locker Door – 6 High
$108.90K65362SP
20-1/2″H x 12-7/8″W
Specify finish and identification.
Available Colors
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CBU Compartment Door – 5″H
$84.70K91108SP
5″ High Compartment Door Replacement
Specify finish and identification
Available Colors
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CBU Parcel Locker Cover Kit
$24.10K91255
CBU Parcel Locker Cover Kit
–does not include kits for lock or cam
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Arrow Lock Hardware Kit
$48.40K92300
Arrow Lock Hardware kit–includes plate, latch, and nuts to install USPS arrow lock on CBU
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Key Blank 1000PS series and 3000PS series
$2.42K91512
Compx/National brand for K91910 lock WITH CODES
1000PS–1999PS or 3000PS–3999PS
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Key Blank 2000PS series and 4000PS series
$2.42K91513
Compx/National brand for K91910 lock WITH CODES
2000PS–2999PS or 4000PS–4999PS
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OPL Parcel Locker Cover Kit
$24.20K64216-SS
Includes PL lock stiffener (64042-SS), lock nuts (846455), McGard fasteners (84993), and PL lock cover (64216-SS)
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OPL Parcel Locker Lock Kit
$121.00K64213-SS
OPL Parcel Locker Lock Kit
Includes lock, cam, and covers
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Parcel Locker Cover Kit
$24.20K64216
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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CBU Pedestal Anchor Bolt Kit
$55.00K91175
CBU Pedestal Anchor Bolt Kit
Anchors pedestal stand to concrete
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4C Release Gate Mechanism-Single-wide Unit
$53.24K64246
Release Gate Mechanism for single wide unit
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Bushing / Washer for Main Gate
$4.84K91038
Bushing / Washer for bottom of main gate
(1 for single column, 2 for double column)
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Multi Unit Connector – 10 High / ADA Max Height
$84.70K65102
Multi Unit Connector Kit – 10 High, ADA Max Height