Hold up to 3,600 lbs. with this heavy-duty dry wall cart. It easily handles sheetrock, drywall, paneling or plywood, moving these materials out of tight spots. This cart can carry up to 22 sheets of sheetrock with its 11.5 in. x 44.25 in. platform. The sliding surface protects the surface of this professional unit. It features 8-in. rubber swivel wheels for easy mobility.