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Commercial 3620 20 Door 4B+ Horizontal Mailboxes

Commercial 3620 20 Door 4B+ Horizontal Mailboxes
Item# 36202
Reg. $786.52
Sale Price: $707.87
Availability: Usually ships the next business day

Product Description

Made entirely of aluminum, Salsbury 3600 series U.S.P.S. approved 4B+ standard horizontal mailboxes are available in units with standard A doors and larger B doors. Units with standard A doors are available 3, 4 or 5 doors wide and 5, 6 or 7 doors high. Units with larger B doors are available 2 doors wide and 5, 6 or 7 doors high. Each aluminum door includes a five (5) pin cylinder cam lock with two (2) keys and a 2'' W x 5/8'' H clear plastic card holder (card included) to identify the tenantís name and/or box number. The mailbox compartments are made of sheet aluminum. Custom engraved placards (#3667) are available as an option upon request. 4B+ standard horizontal mailboxes are ideal for apartments, condominiums, commercial buildings, colleges and schools and many other applications.

Front Loading:

Door panel swings on a continuous hinge. One mailbox opening is required for a master postal or commercial lock and cannot be used for mail distribution. Units include factory installed 3/4" W x 1/4" D trim and a solid rear cover.

Rear Loading:

Mailboxes can be used for either U.S.P.S. access (master postal lock not required) or private access (master commercial lock not required). All openings are usable. Units include factory installed 3/4" W x 1/4" D trim and a removable rear cover.


  • Size: 29.25"W x 29.75"H x 16.5"D
  • Weight: 65 lbs
  • 20 A Doors