Description
21 A-Size Door Front-Loading Horizontal Mailbox Unit H140021FL
Enhance your mail center’s efficiency with National Mailboxes’ H140021FL. This 21-door front-loading mailbox unit offers the ideal balance of secure delivery access and simplified maintenance workflows for modern indoor mail distribution needs.
21-Door Front-Access Commercial Mailbox for Residential and Educational Properties
Proudly crafted in the USA, the H140021FL transforms traditional mail handling with upgraded front-access design, providing intuitive service access without sacrificing durability or security.
Built for Secure Daily Access
Manufactured with industrial-grade aluminum and finished with an anodized protective coating, this mailbox system ensures long-lasting performance in busy facilities.
Designed for Streamlined Maintenance
The secure front-loading configuration optimizes operational flow, minimizing time spent servicing mail compartments while maintaining strict security standards.
Unit Size: 21″W x 39″H x 17″D
Doors: 20 usable “A” size doors
Door Size: 5″H x 6-3/8″W
Colors: Standard color is Anodized Aluminum/Silver.
Product Features:
- Each compartment measures 15″ deep
- All tenant locks and keys are included
- These mailboxes are wall mount recessed style units
- Recommended minimum wall opening depth is 17″
- USPS Approved for Replacement Only (Replacement of Existing Horizontal Mailboxes)
- Local Post Office Approval Required
- Can also be used for Private Party Access/Distribution
- Clear plastic name/number window slot for tenant identification
Downloads:
- H140021FL Cut Sheet
- Horizontal Mailbox Installation Guide
- Care and Cleaning
- Warranty
- Sustainability & Leed
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