FireKing Patriot 4P1831-CPA One-Hour Fireproof Vertical Filing Cabinet, 4 Drawers, Deep Letter, 18" W x 31" D, Parchment, Made in USA Economical solution for protecting your business 1 Hour fire and impact rated, water resistant 10 year limited warranty Extra deep, holds letter size files front to back One key lock on drawer 1 to control drawers 1&2 and key lock on drawer 3 to control drawers 3&4. Each drawer is individually protected from fire Made in USA