320 lbs Load-Bearing Capacity: Constructed from heavy-duty industrial-grade steel with maximum load capacity of 320 pounds for support of various tools. 3.0 Upgraded Version: Features high-capacity design with 12.79 inches height offering more space, 6.2-inch mid-tier storage for charging stations and large power tools, plus hammer holder and pliers holder with Diy mounting holes. High-Quality Metal Materials: Powder-coated alloy steel with sleek black finish prevents scratching, rust-resistant and corrosion-resistant with reinforced welding points. 15-Min Hassle-Free Assembly: Built-in insert nuts for ultra-stable connections with step-by-step instruction manual and mounting hardware. Perfect for garage, tool room, basement, warehouse or garden. Weight: 16.94 pounds