Recessed 4C Horizontal Mailbox, Double Column, Front-Loading
Heavy-duty 4C recessed mailbox system for private access in multi-tenant buildings. Constructed of aluminum with stainless hardware, it features front-loading doors, integrated parcel lockers, and master commercial locks with keys. Offered in custom colors to match your project.
Key Features:
- Durable Construction: All-aluminum body with stainless steel hardware for indoor or outdoor use
- Secure Access: Heavy-duty cam locks and master commercial locks included for private access
- Front-Loading Convenience: Outgoing mail compartment with slot and weather protection hood
- Flexible Configuration: Double-column unit with individually numbered compartments and integrated parcel lockers
- Finish Options: Durable powder-coated finish with custom color availability
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
| Series | Salsbury 3700 Series 4C Horizontal Mailboxes |
| Mount Type | Recessed mounted |
| Access Type | Private access (master commercial locks included) |
| Loading | Front loading |
| Configuration | Double column; includes integrated parcel lockers |
| Overall Dimensions | 31.125 in W x 57.125 in H x 16.5 in D |
| Material | Heavy-duty aluminum with stainless steel hardware |
| Finish | Durable powder coat; custom colors available |
| Door Sizes | MB1: 3-1/4 in H x 12-3/4 in W; MB2: 6-3/4 in H x 12-3/4 in W; MB3: 10-1/4 in H x 12-3/4 in W; MB4: 13-3/4 in H x 12-3/4 in W |
| Outgoing Mail | 11-3/4 in W x 3/4 in H slot with weather protection hood; anti-fish plate |
| Security | Heavy-duty cam locks; master commercial lock access door; includes two keys per master lock |
| Included Trim | Factory-installed 1 in W x 1/4 in D trim and solid rear cover |
| Connector Kit | Includes 4C horizontal mailbox connector kit |
| ADA | ADA height compliant units available |
| Applications | Colleges, schools, private postal centers, corporate mail centers, military bases, government agencies |
Frequently Asked Questions (FAQ):
Q: Is this mailbox USPS-approved?
A: This configuration is for private access; it includes master commercial locks for non-USPS distribution.
Q: Can it be installed outdoors?
A: Yes. It is constructed of heavy-duty aluminum with stainless steel hardware for indoor or outdoor use.
Q: What loading type is it?
A: Front-loading with an outgoing mail compartment and master access door.
Q: Are parcel lockers included?
A: Yes, the double-column unit includes fully integrated parcel lockers with master commercial locks.
Q: Are custom colors available?
A: Yes, units are powder-coated and available in custom colors.
Architectural Mail Organization, Elevated
This recessed 4C mailbox system brings a refined, architectural presence to lobbies and corridors. Its crisp aluminum doors and orderly grid create a disciplined rhythm that feels both modern and timeless. Pair the custom powder coat with stone or warm wood paneling for a tailored, gallery-like entry. Its a seamless, secure essential that sets the tone for elevated, everyday living.
Specify this recessed 4C mailbox today for secure, front-loading mail management that matches your projects aesthetic.
Installation
