4B+ Horizontal Mailbox with 18 A DoorsDescription Model: Salsbury Industries 3600 Series 4B+ Horizontal Mailboxes with 18 A Doors Types: Available with USPS or Private access USPS Access: 4B+ horizontal mailboxes are U. S. P. S. approved for replacement and or retrofit installations and are manufactured to USPS STD 4B+ Specifications USPS Application: Ideal for apartments, condominiums, commercial buildings and residential developments Private Application: Ideal for colleges, schools,

Nylon lock rod guides shall be inserted into the upper and lower door flanges of the right hand door insuring proper engagement between the lock rods and locker frame when the door is in the locked position

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Model: Salsbury Industries 6 Door High 4C Horizontal Mailbox with 5 Doors and 1 Parcel Locker

Cross frame members of 16 gauge channel shapes

Model: Salsbury Industries 3600 Series 4B+ Horizontal Mailboxes with 28 A Doors

All doors to be right hand

Americana mailboxes for Private Access

Body Construction: 16 gauge steel

Safety: Meets UL flammability standards

offer a secure means of receiving mail and packages

Door Hinges:  Doors shall be hinged using a 16 gauge continuous piano hinge welded to the door and riveted to the frame

Dimensions: 22