Salsbury Industries
Salsbury 3700 Horizontal Series 3-Parcel Locker Recessed Mount Mailbox
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SKU 305819736
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Details
3700 Series Recessed 3-Parcel Locker Mailbox
Commercial-grade recessed 4C horizontal mailbox unit engineered for USPS delivery. Constructed from heavy-duty aluminum with stainless hardware, it integrates three parcel lockers and multiple tenant compartments for secure, centralized mail and package distribution.
Key Features:
- USPS Approved 4C Design: Complies with current USPS 4C requirements, including parcel locker ratio
- Durable Construction: Heavy-duty aluminum with stainless steel hardware and powder-coated finish for indoor/outdoor use
- Integrated Security: Pre-numbered doors with heavy-duty cam locks, dust/rain shields, and three keys each
- Recessed Mount Installation: Factory-installed trim for a clean, built-in look in single or double-column configurations
- Outgoing Mail Compartment: Weather flap and 11-3/4 in. W x 3/4 in. H mail slot for convenient collection
Specifications Table:
| Specification | Details |
|---|---|
| Series | 3700 Series 4C Horizontal Mailboxes |
| Mounting | Recessed mount |
| Loading | Front loading |
| Material | Heavy-duty aluminum; stainless steel hardware |
| Finish | Durable powder-coated finish (multiple colors available) |
| USPS Approval | Yes, meets 4C requirements including parcel locker ratio |
| Parcel Lockers | Three fully integrated parcel lockers (2 PL4.5 and 1 PL5) in maximum height unit |
| Mailbox Doors | Standard MB1 doors (12-3/4 in W x 3-1/4 in H); larger MB2/MB3/MB4 available for custom units |
| Locks | Heavy-duty cam locks with dust/rain shields; three keys per door |
| Outgoing Mail | Dedicated compartment labeled “Outgoing Mail” with weather flap and 11-3/4 in W x 3/4 in H slot |
| Configurations | Single column (one door wide) or double column (two doors wide) |
| Use | Indoor or outdoor |
| Height (inches) | 56.75 |
| Depth (inches) | 17 |
| Product family | Commercial Mailboxes for USPS Delivery |
| Product group | 4C Recessed Mounted |
| Classification codes | Uniclass 2015: Pr_40_70_50; OmniClass: 23-19 15 11; MasterFormat 2014: 10 55 23; UniFormat II: E20 |
Frequently Asked Questions (FAQ):
Q: Is this unit USPS approved?
A: Yes. It is a 4C horizontal mailbox system that meets USPS regulations, including the required parcel locker ratio.
Q: What materials is it made from?
A: Heavy-duty aluminum with stainless steel hardware and a durable powder-coated finish.
Q: Can it be installed outdoors?
A: Yes. It is designed for indoor or outdoor recessed installations.
Q: How many parcel lockers are included?
A: Three fully integrated parcel lockers are included in the maximum-height configuration.
Q: Do doors include locks and keys?
A: Yes. Each pre-numbered door includes a heavy-duty cam lock with a dust/rain shield and three keys.
Streamlined Mail Management with Architectural Poise
This recessed mailbox system brings a crisp, architectural order to multifamily corridors and lobby walls. The satin powder-coated aluminum and rhythmic door grid create a refined, modern façade. Pair it with warm wood cladding or polished concrete to amplify contrast and elevate the entry experience. It’s a polished essential for luxury living where function meets sculptural clarity.
Upgrade your property’s mail room with this secure, USPS-approved recessed system and streamline package delivery today.
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