The Nor-Lake 11X20X7-4 is a versatile walk-in modular box designed for indoor use, measuring 11 feet in length, 20 feet in width, and 7 feet 4 inches in height. This floorless unit features NSF vinyl sealers for enhanced hygiene and durability. Constructed with 26 gauge embossed coated steel for both the interior and exterior, it ensures long-lasting performance and resistance to wear. The self-closing door is equipped with a locking deadbolt handle for added security, making it an ideal choice for efficient and safe storage in commercial settings.