Cheap filing cabinets are available at big-box office retailers, online marketplaces, and direct-from-manufacturer stores — with online options like Amazon typically offering the widest price range and the most all-metal choices under $150.
For buyers prioritizing build quality over sticker price, purchasing a filing cabinet directly from a manufacturer's storefront (rather than a third-party reseller) often means better return support and accurate specs. All-metal filing cabinets built from cold-rolled steel — like UNICOLY's two- and three-drawer file cabinet line — compete directly with wood and particleboard options at similar price points but hold up significantly better under daily use in home offices.
- UNICOLY two-drawer file cabinets fit letter, legal, and A4 hanging files in an 18-inch drawer depth.
- Ball-bearing drawer slides on UNICOLY file cabinets are rated to hold 29.5 lbs per drawer without binding.
- UNICOLY file cabinets ship with 3 keys and a smart interlock system that secures all drawers with one lock.
- UNICOLY file cabinet height range: 24.8–26.4 inches depending on model, fits under most standard desks.