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SALSBURY INDUSTRIES 4B+ Multi-Unit Mailbox - Multi-Unit Mailboxes
SALSBURY INDUSTRIESMulti-Unit Mailboxes

SALSBURY INDUSTRIES 4B+ Multi-Unit Mailbox

The SALSBURY INDUSTRIES 4B+ Multi-Unit Mailbox (MPN 3505ZRU) is a vertical, lockable unit with 5 front-access doors, measuring 19 in H x 29 3/4 in W x 7 1/2 in D for recessed mounting.

SKU 3G-OTH-643392

Also listed as: 3505 ZRU · 3505-ZRU

Brand
SALSBURY INDUSTRIES
Item
4B+ Multi-Unit Mailbox
Part Number
3505ZRU
Category
Multi-Unit Mailboxes
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SALSBURY INDUSTRIES
Manufacturer Part Number
3505ZRU
Type
Vertical, 19 in H x 29 3/4 in W x 7 1/2 in D, Recessed Mounting, Lockable
Doors
5

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

Product Description

The SALSBURY INDUSTRIES 4B+ Multi-Unit Mailbox (MPN 3505ZRU) is a vertical, lockable unit with 5 front-access doors, measuring 19 in H x 29 3/4 in W x 7 1/2 in D for recessed mounting.

Frequently Asked Questions

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

The SALSBURY INDUSTRIES 4B+ mailbox (MPN 3505ZRU) is a vertical, lockable multi-unit mailbox designed for recessed mounting in apartment buildings, condominiums, or commercial facilities. Its 5 front-access doors provide secure mail distribution for multiple tenants or departments.

What are the specifications of the SALSBURY 3505ZRU mailbox?

The SALSBURY 3505ZRU is a vertical, lockable 4B+ multi-unit mailbox with 5 front-access doors. It measures 19 in H x 29 3/4 in W x 7 1/2 in D and is designed for recessed mounting. The manufacturer part number is 3505ZRU.

Where to buy the SALSBURY 3505ZRU mailbox worldwide?

3G Electric supplies the SALSBURY 3505ZRU mailbox to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this lockable 5-door vertical mailbox for your project.

How to install a recessed SALSBURY 4B+ mailbox?

Install the SALSBURY 4B+ mailbox by cutting a rough opening in the wall to match its 19 in H x 29 3/4 in W x 7 1/2 in D dimensions. Secure the unit with mounting flanges, ensuring it is level. Follow local building codes for recessed mailbox installation to ensure proper access and security.

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.
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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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