Hand Truck, Dolly Cart 3-in-1 Heavy Duty Convertible Stair Climbing – 800LBS Capacity Collapsible Utility Cart with Puncture-Proof Wheels/Straps

1. 3-in-1 Convertible Design for Versatile Material Handling This innovative utility cart quickly transforms between three practical modes—upright hand truck, tilted dolly, and flatbed cart—to adapt to diverse material handling needs. As an upright hand truck, it navigates narrow warehouse aisles or office corridors with ease; as a tilted dolly, it simplifies moving tall items like stacked boxes or appliances; as a flatbed cart, it accommodates bulky, irregularly shaped industrial supplies. Perfect for warehouses, offices, supermarkets, and homes, it eliminates the need for multiple specialized transport tools. 2. Heavy-Duty Construction with 800LBS Reliable Load Capacity Engineered with reinforced steel or aluminum, the 3-in-1 hand truck boasts exceptional sturdiness and a maximum load capacity of 800LBS. This robust build ensures reliable transport of heavy and bulky items, including large appliances (refrigerators, washing machines), oversized industrial boxes, and bulk warehouse supplies. The high-strength material resists bending and wear even under frequent heavy use, making it a durable workhorse for industrial and commercial scenarios. 3. All-Terrain Mobility with Puncture-Proof & Stair-Climbing Wheels Equipped with 10-inch puncture-proof or stair-climbing wheels and 5-inch swivel casters, the cart delivers smooth, stable movement across various challenging surfaces. The puncture-proof wheels avoid unexpected flat tires during industrial use, while the stair-climbing design enables effortless navigation up and down stairs, thresholds, and uneven warehouse floors. The 360° swivel casters enhance maneuverability, allowing easy turns around obstacles for efficient material transport. 4. Secure & Safe Transport with Elastic Straps Included elastic straps provide secure fixation for tall, unstable, or irregularly shaped loads. By tightly securing the items, the straps effectively reduce shifting and tipping during movement, minimizing the risk of damage to goods or workplace accidents. This safety-focused design gives operators peace of mind when transporting heavy or fragile industrial supplies, tall stacks of boxes, or bulky appliances. 5. Space-Saving Foldable Design for Easy Storage & Portability The cart folds flat into a compact profile, facilitating convenient storage in tight spaces such as warehouse utility rooms, office storage closets, or delivery vehicle trunks. Its portability makes it ideal for on-the-go use by movers, delivery drivers, and facility managers who need to transport the tool between different job sites. The foldable design also saves valuable storage space for small businesses or facilities with limited storage capacity.