FireKing Classic 4-Drawer Letter Fireproof File Cabinet, 31" Deep (4-1831-C)

The FireKing Classic 4-1831-C is a 4-drawer letter-size fireproof file cabinet built for offices that need secure, high-capacity document storage. Its full-depth 31" design provides 26" of filing space per drawer, UL Class 350 1-hour fire protection, and a high-security Medeco key lock.

FireKing 4-1831-C Features

• Certified fire protection: UL Class 350 1-hour protection at temperatures up to 1700°F, plus UL 30-foot impact resistance.
• High-capacity letter filing: Four 26" deep filing drawers accommodate letter-size hanging folders without additional frames.
• High-security locking: UL-listed Medeco key lock provides protection against unauthorized access, with optional combination and electronic lock upgrades.
• Durable construction: Gypsum insulation reinforced with a 14-gauge steel lattice, individually insulated drawers, maintenance-free suspensions, and replaceable exterior panels.

Dimensions & Specifications

FireKing Delivery Information

• Loading Dock: 53-foot truck access and customer unloading required.
• Curbside: Liftgate delivery to ground level. No inside placement.
• Inside Set-in-Place: Cabinet unpacked, placed, and packaging removed. Ground floor or elevator access; maximum 3 steps total along the delivery path.
• Truck Size: Select 53-foot or small-truck delivery based on property access.

Important: Verify truck access, doorways, and stairs before ordering. Cul-de-sacs, restricted access, or additional steps may require extra charges. Contact us with delivery questions.