We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SALSBURY INDUSTRIES Mailbox: 4B+, 4 Doors, Vertical, 19 in H x 24 3/4 in W x 7 1/2 in D, Surface Mounting - Multi-Unit Mailboxes
SALSBURY INDUSTRIESMulti-Unit Mailboxes

SALSBURY INDUSTRIES Mailbox: 4B+, 4 Doors, Vertical, 19 in H x 24 3/4 in W x 7 1/2 in D, Surface Mounting

The SALSBURY INDUSTRIES 4B+ is a vertical, surface-mounting, lockable multi-unit mailbox with 4 front-access doors. It measures 19 in H x 24 3/4 in W x 7 1/2 in D (MPN 3504ASU).

SKU 3G-OTH-643388

Also listed as: 3504 ASU · 3504-ASU

Brand
SALSBURY INDUSTRIES
Item
Mailbox: 4B+, 4 Doors, Vertical, 19 in H x 24 3/4 in W x 7 1/2 in D, Surface Mounting
Category
Multi-Unit Mailboxes
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SALSBURY INDUSTRIES
Manufacturer Part Number
3504ASU
Type
Vertical, 19 in H x 24 3/4 in W x 7 1/2 in D, Surface Mounting, Lockable
Doors
4

Technical Documents

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SALSBURY INDUSTRIES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SALSBURY INDUSTRIES 4B+ is a vertical, surface-mounting, lockable multi-unit mailbox with 4 front-access doors. It measures 19 in H x 24 3/4 in W x 7 1/2 in D (MPN 3504ASU).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SALSBURY INDUSTRIES 4B+ mailbox used for?

The SALSBURY INDUSTRIES 4B+ is a vertical, surface-mounting, lockable multi-unit mailbox designed for secure mail delivery in apartment buildings, offices, or commercial facilities. Its 4 front-access doors and 19 in H x 24 3/4 in W x 7 1/2 in D size suit moderate-traffic locations.

What are the specifications of the SALSBURY INDUSTRIES 4B+ mailbox?

The SALSBURY INDUSTRIES 4B+ (MPN 3504ASU) is a vertical, surface-mounting, lockable mailbox with 4 front-access doors. Dimensions are 19 in H x 24 3/4 in W x 7 1/2 in D. It is designed for secure multi-unit mail distribution.

Where to buy the SALSBURY INDUSTRIES 4B+ mailbox worldwide?

3G Electric supplies the SALSBURY INDUSTRIES 4B+ mailbox worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver genuine SALSBURY INDUSTRIES products to any location.

How to install the SALSBURY INDUSTRIES 4B+ mailbox?

Install the SALSBURY INDUSTRIES 4B+ mailbox by surface-mounting it to a wall using appropriate anchors for the weight. Ensure the unit is level and the lockable front doors operate freely. Follow local building codes for multi-unit mailbox placement and accessibility.

Used in

Common applications for SALSBURY INDUSTRIES
Educational facilities — Salsbury Industries cell-phone lockers (e.g., 19158-15ZSC) for secure phone storage during exams or classes.
Manufacturing plants — Salsbury Industries surface-mount lockers for storing personal electronics in restricted-access areas.
Gyms and fitness centers — Salsbury Industries metal lockers with combination locks for member belongings.
Government or secure facilities — Salsbury Industries locker locks (e.g., 33395BLK) for retrofitting existing lockers to enhance security.
Corporate offices — Salsbury Industries aluminum lockers for employee phone storage during meetings or secure zones.
Healthcare settings — Salsbury Industries lockers for staff to store devices in sterile or restricted environments.

SALSBURY INDUSTRIES Products

3G Electric supplies SALSBURY INDUSTRIES multi-unit mailboxes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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