The Black Diamond 300 LB. Capacity Hand Truck utilizes a heavy duty 1" diameter steel frame for extra strength and flat free, solid rubber tires for increased maneuverability. The hand truck also features a strong toe plate and heavy duty axle, enabling it to lift and transport items weighing up to 300 LBS. Designed with ergonomics in mind, the hand truck's flow back handle provides stability and allows the operator to navigate through tight spaces with precision. Black Diamond's Hand Truck simplifies material handling and offers an efficient and safe way to move heavy or bulky items.