Built for safety. You can trust Metaltech BuildMan Grade products for their contractor-specific features, such as higher load capacity and heavy duty construction for more demanding tasks. 3,000 Lb. load capacity. Multiple configurations (drywall cart, material push cart, restrained transport, flat bed). 2 In. outside diameter, 9 Ga. steel handlebar. Removable handles and storage holders. 8 heavy duty non-marking casters. Can carry up to 25 gypsum boards of 1/2 In. Heavy Duty construction for intensive use. Includes 4 swivel casters, 1 directional lock and 1 caster brake.