The Nor-Lake 6X18X7-7 Fast-Trak™ Indoor Walk-In is designed for efficiency and durability. Measuring 6' x 18' with a height of 7'-7", this modular box features a smooth aluminum interior floor for easy cleaning and maintenance. The robust 26 gauge embossed coated steel finish on both the interior and exterior ensures long-lasting performance and resistance to wear. The self-closing door enhances energy efficiency, while the locking deadbolt handle provides added security. Ideal for various refrigeration needs, this walk-in unit is a reliable solution for your storage requirements.