Heavy-Duty Reliability: Crafted from robust iron and stainless steel, this hand truck boasts a remarkable 330lbs capacity. it won't let you down when you need it most Compact & Convenient: This foldable hand truck features a sleek design that collapses to just 5 inches thick, making it incredibly space-saving Versatile Design: This 2 in 1 convertible dolly transforms seamlessly between platform and upright modes, offering more functionality than traditional hand trucks Smooth Rolling TPR Wheels: Equipped with high-quality TPR material wheels, Experience effortless pushing and pulling with minimal rolling resistance, making your moving tasks smoother and more efficient Secure Wheels & Stable Cart: Equipped with lockable rear wheels, this hand cart ensures it stays firmly in place, preventing any unwanted movement Adjustable Handle Height: With 3-gear height settings in both 4-wheel and 2-wheel modes (ranging from 28''/72cm to 55''/140cm), ensuring comfort and