office rolling file cabinet

Look for multi-wheel caster systems for smooth movement — many listings use a five-caster design with five smooth-rolling wheels. Prefer cabinets that lock at least the front casters to keep the unit stationary, and that include at least one anti-tilt or anti-tipping caster for added stability when drawers are extended.

Assembly varies by model. Many metal cabinets arrive fully assembled except for caster installation, while others require more assembly (usually attaching wheels, handles, or minor parts). Some listings note that adult assembly is required and tools may be provided or partially provided.

Common safety features include interlocking drawer systems that prevent multiple drawers opening at once, anti-tilt or anti-tipping center wheels, and locking front casters to keep the cabinet secure when parked.

Under-desk rolling file cabinets most often come in 2-drawer or 3-drawer configurations. Heights commonly cluster around 25–27 inches, widths roughly 14–19 inches, and depths in the range of about 15.75–21.5 inches.

Most listings state compatibility with Letter, A4, and Legal hanging files. Several descriptions explicitly mention removable or adjustable hanging-file bars or rails, while others list size compatibility but do not clearly state whether the hanging hardware is included.

Common security features include integrated locks that secure multiple drawers with a single key (often supplied with two keys or a backup), interlocking drawer mechanisms to prevent multiple drawers opening at once, and locking casters to secure the cabinet in place.

Item weights in the sample listings range roughly from about 20 pounds up to about 99 pounds. One metal cabinet explicitly lists a total load capacity of 330 lbs; many other entries provide only individual item weights rather than a total load rating.

Common features include full-extension slides (including full-extension ball-bearing slides) for easier access and smooth, quiet gliding operation. A few listings also mention proprietary glide systems or partial (three-quarter) drawer extensions.