USPS STD-4C compliant mailbox systems are mandatory on all NEW CONSTRUCTION and MAJOR RENOVATIONS as of October 5, 2006. If you do not see the 4C Mailbox combination you desire please call us so we can assemble a custom configuration for you.
Features:
- This Mailbox set includes one Suite A 19-Tenent Mailbox, choose to add other 4C Suite A Mailboxes to create a custom configuration
- Available in a variety of powdercoat color options
- Please Note: Blonde Gold & Bright Gold paints are intended for indoor installations only
- Easy Installation
- Corrosion resistant weatherproof powdercoat finish resists scratching and vandalism
- Heavy gauge aluminum construction and 300 series stainless steel components for superior strength and outdoor durability
- Master loading doors designed with interlocking overlap seams to prevent prying
- Quick release master loading door lock latch for easy access by Postal carriers
- Solid aluminum mail slot frame design
- Unique double-locking parcel locking mechanism design
- New USPS-1172 910A lock with three (3) keys
- Model design provides flexibility for laying out multi-unit mailbox configurations
Dimensions & Specifications:
4CAT8-19 Dimensions
4CAT2-15 Dimensions
4CAT1-4 Dimensions
4CAT6-9 Dimensions
4CAT10 Dimensions
4C USPS Installation Manual
4C USPS Specs & Standards

Product Applications Include:
Residential, Multi-Family, Centralized, Industrial, High Security, Non-Postal Dorms, Office Mail Room, Parcel Delivery, Private Postal Centers, Government Agencies, Colleges/Universities, K-12 Schools, Financial Institutions, Military Bases, Medical Facilities
Auth-Florence Warranty Information
Auth-Florence provides a five year warranty, from the date of shipment, covering defects in material and workmanship of all equipment. This warranty guarantees factory replacement and/or repair of all defective items. This warranty does not cover improper installations, misuse, or minor repairs by the customer and user. We make no other warranties of any kind, either expressed or implied.