FireKing 4P1831-C 4 Drawer Patriot Vertical File Cabinet (Letter)

Engineering & Security

• ✓Mechanical lock: A keyed mechanical lock secures all four drawers, giving reliable everyday access control without batteries or electronics to fail.
• ✓Made in the USA: FireKing builds the Patriot series domestically, backing construction quality with a manufacturer's 10-year limited warranty.
• ✓Field-replaceable panels: Individual exterior panels can be swapped if damaged, extending the cabinet's service life and preserving a consistent office appearance.
• ✓Recessed handles: Flush, recessed drawer handles save aisle space and give the cabinet a streamlined profile against a wall or in a row.
• ✓573-pound build: Substantial weight reflects the insulated fire-resistant body construction and keeps the unit firmly planted in place.

Fire Protection & Interior

• ✓UL Class 350 1-Hour rating: Independently UL-classified to keep interior temperatures below 350 degrees Fahrenheit for one hour, the threshold at which paper records begin to char.
• ✓UL 30-foot impact rating: The Patriot also passed the UL impact test, simulating a fall through a collapsing floor during a structure fire without rupturing.
• ✓Water-resistant construction: FireKing rates the cabinet water-resistant, adding protection against sprinkler discharge and firefighting water that often follows a blaze.
• ✓Four letter-size drawers: Each of the four drawers measures about 26 inches deep, 12.19 inches wide, and 10.38 inches high for front-to-back letter filing.

Drawer Layout & File Capacity

• ✓Vertical four-drawer format: The full-height vertical layout stacks four deep drawers in a 17.75-inch-wide footprint, maximizing file capacity per square foot of floor.
• ✓Letter-size orientation: Drawers accept letter-size folders front to back, suited to standard business correspondence, client files, and personnel records.
• ✓Color options: Available in black or parchment finishes so the cabinet blends with existing office furniture and decor.