Harper Trucks 800 lb Capacity Steel Appliance Hand Truck with Offset Belt Tightener Manufactured in USA; 16 Gauge robotically welded powder coated tubular steel frame - 800 lb capacity 60" Height and 24" Wide Base Plate designed to accommodate large appliances High quality glass-filled nylon continuous belt stair crawlers for easy moving up or down stairs and curbs 6" x 2" commercial grade thermoplastic non-marking wheels, 3/4" zinc plated axle Equipped with an offset belt tightener, 2-piece poly belt and non-marking vinyl facing to securely hold and protect appliances