This heavy-duty drywall dolly by GypTool is built for professionals. Constructed from high-capacity steel, it has a genuine-rated working load of just about 1,800 pounds; this will compare to carts with -inmaximum loads-in of near 3,000 pounds. It also has a large 12-in-deep deck that is open for quick loading, angled so sheets won't tip, and beveled on the edges so your material won't be scuffed. This cart is built with an intelligent design; it has a rounded safety bar that surrounds the perimeter and will help protect your legs and prevent damage to walls and boards; the handle in the same tubing is easy on the hands. Pro-grade, non-marking 8-in casters support this dolly and roll smoothly under heavy loads. It has a tight-turning radius with 4 swivel casters and won't rock or wobble when loaded; it is super sturdy. Only minor assembly is required; this cart is easy to put together and break down for storage - just remove the handle. Capacity: 24 x 1/2-in sheets. Construction: Steel. Color: Orange. Deck size: 45-in x 12-in. Overall dimensions: 50-in (Long) x 23-in (Wide) x 48-in (Handle Height) x 13-1/2-in (Deck Height-Highest Point). Includes: Professional dolly, 4 x 8-in swivel casters (Each swivel caster has a locking pin feature which temporarily stops that caster from swiveling), tools for assembly, and instructions.