The Nor-Lake 12X18X7-4 Fast-Trak™ Indoor Walk-In is designed for efficiency and durability. This modular box features a spacious interior measuring 12' x 18' with a height of 7'-4", making it ideal for various storage needs. The floorless design allows for easy installation and customization. Constructed with NSF vinyl sealers, it ensures a hygienic environment. The 26 gauge embossed coated steel finish provides both strength and resistance to wear. The self-closing door enhances energy efficiency, while the locking deadbolt handle offers added security. Perfect for commercial kitchens and food storage applications.