The Master-Bilt 6X18X8-4 is a quick ship indoor walk-in cooler designed for efficiency and durability. Measuring 6' x 18' with a height of 8'-4", this floorless modular unit features NSF vinyl sealers for enhanced insulation and hygiene. Its robust construction includes a 26-gauge embossed coated steel finish for both the interior and exterior, ensuring long-lasting performance. The self-closing door is equipped with a locking deadbolt handle for added security, making it an ideal choice for commercial refrigeration needs.