16 to 29 Tenant Doors 4C Horizontal Wall Mount Mailboxes – NEW High Security - USPS Approved

High-quality Commercial Mailboxes made in the USA

The NEW line of 4C Wall mount mailboxes at National Mailboxes are perfect for apartments and multi-tenant buildings. Choose from mailboxes with 16 to 29 tenant doors that meet or exceed all security requirements of the USPS STD-4C regulation for wall-mounted mail receptacles. 4C Horizontal mailboxes are designed to ensure that a maximum number of USPS compliant tenant compartments are available within the given height, and meet Fair Housing ADA installation requirements. Learn More

Downloads:
– 4C Horizontal Mailboxes – USPS Approved and STD-4C Compliant
– 4C Horizontal Mailboxes Installation Manual
– 4C Surface Mount Collar Installation Manual
– Accessibility Installation References and ADA Requirements
– 4C Horizontal Mailboxes Maintenance Manual

For more product info contact the National Mailboxes Customer Support Center at 1-800-676-5161

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Product Line Features:

  • Front Loading Horizontal Style
  • USPS Approved and Postal Certified for All Wall Mount Installations
  • New High Security 4C Series
  • Recessed In-Wall Mount Style or Surface Mount Style with Surface Mount Collars also Available
  • Constructed of Heavy Duty Aircraft Aluminum and Stainless Steel Components
  • Rated for Outdoor Use. Weather resistant, corrosion resistant and rust proof
  • Standard Tenant Door Size: 3-1/4″H x 12″W
  • Tenant Locks and Keys Included (Includes 3 Keys per Door or per Lock)
  • Self-Adhesive Aluminum Number Plates for Door ID Included (Engraved Door Numbering also Available)
  • Multi-Unit Connector Kits and Hardware Included for Installing Multiple Units Together Allowing for Fast, Easy and Secure Wall Mount Installation
  • Wide Selection of Powder Coated Finish Colors to choose from
  • FREE Shipping/Freight (via Truck) Promotional-This Month (Expires Month End)

4C Colors: Antique Bronze, Black, Dark Bronze, Gold Speck, Postal Grey, Sandstone, Silver Speck, and White

4C Mailboxes FAQs: