American Cart & Equipment Interlocking Equipment Dolly, 16 Inches by 23 Inches, 330-Pound Capacity Four-wheeled equipment dolly measures 16-by-23 Inch and has a load capacity of 330 pounds Made from durable, buckle-proof polyolefin plastic platform Lock multiple dollies together to move larger items Best used indoors or on flat, paved surfaces Each equipment dolly weighs just 16 pounds and stacks easily for storage