When you purchase the Channel SM-4, you invest in a four-shelf lug rack. It is also called a spot merchandiser since it can be placed in front-of-the-house applications, enticing customers to obtain the food displayed. The SM-4 racks hold and store trays, pans, tote boxes, and lugs. The shelves have 12” spacing between them so they can accommodate multiple items at once. The casters are non-marking so the display rack doesn’t leave any marks on the floors. Features & Benefits: Multi-purpose racks for holding and storing a variety of trays, pans, tote boxes, and lugs for spot merchandising All heavy duty construction Shipped fully assembled and ready for use Type 6063-t5 alloy construction Standard 5" full swivel non-marking stem casters Casters are securely bolted to frame to facilitate replacements 12” shelf spacing (4) shelves Specifications: Model: SM-4 Warranty: Lifetime guarantee against rust and corrosion Dimensions: 55.25” H x 40" W x 26.25" D Approximate Weight: 34 lbs. Certifications: Made in USA, NSF