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MASTER LOCK Lock Box: Mechanical Combo Lock, 6 7/8 in Outside Ht, 3 1/8 in Outside Wd - Padlock Lockboxes
MASTER LOCKPadlock Lockboxes

MASTER LOCK Lock Box: Mechanical Combo Lock, 6 7/8 in Outside Ht, 3 1/8 in Outside Wd

The MASTER LOCK Lock Box is a mechanical combination padlock lockbox, model 5422D, constructed from metal with a gray vinyl-coated finish. It measures 6 7/8 inches in outside height and 3 1/8 inches in outside width…

SKU 3G-OTH-422415

Also listed as: 5422 D · 5422-D

Brand
MASTER LOCK
Item
Lock Box: Mechanical Combo Lock, 6 7/8 in Outside Ht, 3 1/8 in Outside Wd
Category
Padlock Lockboxes
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MASTER LOCK
Manufacturer Part Number
5422D
Type
Metal, Gray
Material
Metal
Color
Gray
Finish
Vinyl Coated
Lock Style
Mechanical Combination
Outside Ht
6 7/8 in
Outside Wd
3 1/8 in

Technical Documents

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MASTER LOCK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MASTER LOCK Lock Box is a mechanical combination padlock lockbox, model 5422D, constructed from metal with a gray vinyl-coated finish. It measures 6 7/8 inches in outside height and 3 1/8 inches in outside width, featuring a mechanical combination lock style for keyless access.

Frequently Asked Questions

What is the MASTER LOCK 5422D lock box used for?

The MASTER LOCK 5422D lock box secures keys or access cards at job sites, warehouses, and industrial facilities. Its mechanical combination lock provides keyless entry, and the vinyl-coated metal body resists weather and corrosion. 3G Electric supplies this lock box for global industrial security needs.

What are the specifications of the MASTER LOCK 5422D lock box?

The MASTER LOCK 5422D is a mechanical combination lock box made of metal with a gray vinyl-coated finish. Outside height is 6 7/8 in and outside width is 3 1/8 in. It is designed for keyless access and durable outdoor use. 3G Electric sources this model for worldwide delivery.

Where to buy the MASTER LOCK 5422D lock box worldwide?

3G Electric supplies the MASTER LOCK 5422D lock box to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this mechanical combination lock box for industrial key control.

How to install the MASTER LOCK 5422D lock box?

Mount the MASTER LOCK 5422D lock box on a secure surface using the included hardware. Set your own combination per the manual, then test the latch. For industrial applications, ensure the box is installed in a location that is accessible to authorized personnel only. 3G Electric provides sourcing support.

Used in

Common applications for MASTER LOCK
Locker security in industrial facilities — Master Lock built-in deadbolt lock (MPN 1710) for employee lockers
Equipment access control on job sites — Master Lock Bluetooth padlock (MPN 4400ECWWG) for tool cribs and gates
Key management for fleet vehicles — Master Lock lockbox (MPN 5440ECWWG) securing vehicle keys at depots
Padlock for outdoor storage units — Master Lock long shackle combination padlock (MPN 175LH) for hasps on sheds
Keyless entry for maintenance panels — Master Lock scrolling combination padlock (MPN 975DCOM) on electrical enclosures
High-security locking for warehouse cages — Master Lock stainless steel combination padlock (MPN 1500LF) for corrosion resistance

MASTER LOCK Products

3G Electric supplies MASTER LOCK padlock lockboxes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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