The Nor-Lake 12X19X7-4 Fast-Trak™ Indoor Walk-In is designed for efficiency and durability. Measuring 12 feet by 19 feet with a height of 7 feet 4 inches, this floorless modular unit features NSF vinyl sealers for enhanced hygiene. The interior and exterior are constructed from 26 gauge embossed coated steel, ensuring long-lasting performance and easy maintenance. The self-closing door is equipped with a locking deadbolt handle for added security, making it an ideal choice for various commercial refrigeration needs.