3 Drawer Mobile File Cabinet with Lock - Under Desk Metal Filing

In this review the 3 Drawer Mobile File Cabinet with Lock is evaluated for small offices and home workers who need a compact, secure storage solution that fits under a desk. The bottom line: it is a practical, fully assembled steel cabinet that balances value and function, with the strongest selling point being its reinforced cold-rolled steel construction and electrostatic epoxy finish that resist rust over time. For anyone seeking tidy, lockable file storage for A4, letter and legal files, this cabinet delivers most of what matters without a complicated setup.

Key Features

• High-quality construction: A whole-in-one reinforced cold-rolled steel frame provides a solid feel and long-term durability for frequent office use.
• Corrosion-resistant finish: Electrostatic epoxy spray coating without phosphorus helps protect the cabinet from rust and wear in everyday environments.
• Lock and interlock system: The integrated lock secures all three drawers at once and comes with two keys for shared office access or home security.
• Flexible filing: The hanging-file drawer accepts A4, F4, letter and legal sizes so users can store a variety of document types without modification.
• Easy mobility and stability: Five heavy-duty rollers (two lockable) let the cabinet move under a desk smoothly and lock in place to prevent unwanted shifting.
• Ready to use: Arrives fully assembled except for the casters, saving time and avoiding the typical assembly headaches.

Who It's For

The cabinet suits home office workers, small-business teams and anyone who needs a compact, under-desk storage unit for mixed file sizes and personal valuables secured by a single lock. Its steel construction and corrosion-resistant finish make it appropriate for heavier daily use where durability matters.

Those who need ultra-heavy-duty archival storage or a wide, lateral filing layout should look elsewhere; this vertical-style, three-drawer unit is best for under-desk placement and moderate file volumes rather than warehouse-scale record keeping.

Pros & Cons

Pros

• Durable cold-rolled steel frame with protective epoxy coating for long service life.
• Locking interlock secures all drawers and includes two keys for convenience.
• Five casters with two lockable wheels provide mobility and stable parking under a desk.
• Supports A4, letter, legal and F4 hanging files for flexible organization.

Cons

• Some buyers report mixed impressions of sturdiness, so it may feel lighter than heavier industrial cabinets.
• Arrives with casters detached, so a small amount of setup is still required to roll it into place.

Specifications

Overall size	17.32in D x 14.96in W x 23.62in H
Drawer count	3 drawers
Material	Cold-rolled steel frame with epoxy coating
File compatibility	A4, F4, letter, legal hanging files
Mobility	5 casters, 2 lockable for stability
Lock	Interlock system with 2 keys included
Assembly	Fully assembled except for casters

Our Verdict

The 3 Drawer Mobile File Cabinet with Lock is a sensible value pick for users who need secure, under-desk storage in a compact footprint; its steel construction, corrosion-resistant finish and lockable design make it a practical choice for home or small office. It is not a heavy industrial cabinet, but for everyday document organization and modest security it represents good value and straightforward functionality.

Frequently Asked Questions

Does it fit legal-size files?
Yes, the hanging-file drawer is designed to accept A4, F4, letter and legal hanging files.

Is the cabinet delivered ready to use?
The cabinet comes fully assembled except for the casters, which must be attached before rolling it into place.

How secure is the lock?
The cabinet uses an interlock system that secures all three drawers and ships with two keys for convenience; it offers reasonable security for office and home use but is not a high-security safe.