High-quality Commercial Horizontal Mailbox Products Made in the USA
The NEW line of 4C Horizontal mailbox products at National Mailboxes are perfect for apartments and multi-tenant buildings. Choose from mailboxes that meet or exceed all security requirements of the USPS STD-4C regulation for wall-mounted mail receptacles. 4C Horizontal commercial 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. They are also ideal for private delivery applications.
Overall Dimensions: 38-7/16″H x 32-3/8″W x 17-11/16″D
Height From Floor: Mount 26-1/16″ Up From Floor
Colors: Antique Bronze, Black, Dark Bronze, Gold Speck, Postal Grey, Sandstone, Silver Speck, and White
- Local Postmaster Approval Recommended
- For use with Front-loading 4C mailboxes and accessories ONLY
- 4C horizontal mailboxes sold separately
- USPS Approved
- Heavy gauge aluminum construction
- Surface-mount collars are the perfect accessory when a surface-mount application is needed
- Easy to install – no wall cut required
- Please Note: This Enclosure is made to order and is non-returnable
- HSM10D Cut Sheet
- 4C Surface Mount Collar Installation Manual
- Care and Cleaning
- Sustainability & Leed
Related Top Selling Commercial Mailboxes:
- 1 to 7 Tenant Doors 4C Horizontal Wall Mount Mailboxes
- 4C Horizontal Wall Mount Trash and Recycling Collection Bin Units
- 4C Horizontal Wall Mount Parcel Lockers
Similar Freestanding 4C Depot Cabinet Enclosures for 4C Horizontal Mailbox Units:
- 10-High Single-Wide Surface Mount Collar Enclosure for 4C Horizontal Mailbox Unit
- 11-High Double-Wide Surface Mount Collar Enclosure for 4C Horizontal Mailbox Unit
- 11-High Single-Wide Surface Mount Collar Enclosure for 4C Horizontal Mailbox Unit
4C Mailboxes FAQs:
- Are 4C Mailboxes Easy To Install? A Comparison
- Are Any Types of Commercial Mailboxes Being Phased Out?
- Are There Special Requirements for 4C Mailboxes?
- What are NEW Freestanding Depot Enclosures with 4C Horizontal Mailboxes?
- What Are 4C Recessed and Surface-Mounted Mailboxes?
- What Are the Benefits of 4C Mailboxes?