This heavy duty stair climbing hand truck is constructed from corrosion‑resistant aluminum and steel, supporting 300kg on flat ground and 200kg on stairs. Equipped with 2 triangle wheels, it climbs steps smoothly with minimal effort. It features dual adjustable non‑slip handles, 2‑in‑1 folding design and 45kg nose plate extension. Ergonomic handling reduces strain, simple assembly completes in minutes. Ideal for moving, delivery, warehouse, home and garden use.