Designed for holding, storing, and transporting aluminum or stainless steel pans, the Channel 520AP accommodates twelve 18” platters. The mobile platter rack is constructed of durable aluminum with 1” x 1-1/2” extruded aluminum tray slides. The 520AP has 5” full-swivel casters for easy maneuvering. Features and Benefits: Designed for holding, storing, and transporting pans Heavy-duty, high tensile extruded aluminum, type 6063-T5 alloy All welded Tray slides are 1” x 1-1/2” extruded aluminum angle heli-arc welded to frame Standard 5” full-swivel non-marking stem casters Casters are securely bolted to the frame to facilitate replacements End load style 5” angle spacing Specifications: Model: 520AP Capacity: (12) 18” platters Warranty: Lifetimes warranty against rust and corrosion Dimensions: 70” H x 20.5” W x 26” D Approximate Weight: 30 lbs. Certifications: Made in USA, NSF